# Alibaba Cloud Documentation > Alibaba Cloud is a global leader in cloud computing and artificial intelligence. It offers a full-stack cloud service portfolio, including elastic computing, high-performance databases, networking and storage solutions, as well as intelligent capabilities such as large AI models, vector search, and big data analytics. This file provides a structured index of official Alibaba Cloud documentation tailored for LLMs and AI Agents. Documentation site: https://help.aliyun.com **Scope**: China site (aliyun.com) product documentation and compliance rules. Product portfolio, regional availability, and pricing differ from the International site. Both sites accept registration with domestic Chinese identity, but feature sets and regions are not cross-compatible. This index is organized by product category. Each entry links to a product-specific llms.txt sub-index containing the full documentation tree with `.md` source file links. ## Available Sites and Languages Alibaba Cloud documentation is available across two sites, each with Chinese and other language versions: - China Site (English) - [llms.txt](https://help.aliyun.com/en/llms.txt) - This File - China Site (Chinese) - [llms.txt](https://help.aliyun.com/zh/llms.txt) - International Site (Chinese) - [llms.txt](https://www.alibabacloud.com/help/zh/llms.txt) - International Site (English) - [llms.txt](https://www.alibabacloud.com/help/en/llms.txt) - International Site (Japanese) - [llms.txt](https://www.alibabacloud.com/help/ja/llms.txt) - International Site (Bahasa Indonesia) - [llms.txt](https://www.alibabacloud.com/help/id/llms.txt) ## AI & Machine Learning - [Platform For AI](https://help.aliyun.com/en/pai/llms.txt): PAI (Platform of Artificial Intelligence) covers the full AI development lifecycle: interactive notebook modeling (DSW), visual workflow orchestration (Designer), distributed training (DLC with Lingjun clusters), and online model serving (EAS). It supports LLM fine-tuning and inference acceleration (Blade/TorchAcc/PPU), RAG application building (LangStudio), recommendation systems (PAI-Rec), feature management (FeatureStore), data labeling (iTAG), and AutoML hyperparameter search. - [Alibaba Cloud Model Studio](https://help.aliyun.com/en/model-studio/llms.txt): Model Studio (Bailian) integrates models including Qwen, DeepSeek, and MiniMax, offering OpenAI-compatible APIs for text generation, vision, speech recognition, and image/video generation. It supports visual agent building, knowledge base RAG, workflow orchestration, model fine-tuning, dedicated deployment, and includes built-in official apps such as AI Copywriter, GBI analytics, and Tingwu meeting assistant along with their APIs. - [DashVector](https://help.aliyun.com/en/product/2510217.html/llms.txt): DashVector is a vector retrieval service built on the Proxima engine, providing Python/Java SDK and HTTP API for managing Collections, Partitions, and vector Docs (CRUD), with support for dense/sparse hybrid search, filtered search, grouped search, and dynamic quantization. It is designed for AI scenarios such as RAG knowledge bases, multimodal search, and recommendation systems. - [Artificial Intelligence Recommendation](https://help.aliyun.com/en/airec/llms.txt): AIRec (Artificial Intelligence Recommendation) provides two sub-products: AIRec managed recommendation API (industry-specific models for e-commerce, news, content with data ingestion, A/B testing, and server-side SDKs) and PAI-Rec development platform (custom recommendation pipelines with recall engine, ranking, feature generation, and online experimentation). - [OpenSearch](https://help.aliyun.com/en/open-search/llms.txt): Managed search platform offering seven editions: AI Search Open Platform, LLM Conversational Search, Vector Search, Retrieval Engine, Industry Algorithm, High-performance Search, and OpenSearch open-source compatible. Supports instance provisioning, data sync, query tuning, and RAM-based access control across shared and dedicated clusters. - [OCR](https://help.aliyun.com/en/ocr/llms.txt): Alibaba Cloud OCR converts text in images into structured data across 8 recognition categories (general text, ID documents, invoices, business licenses, vehicle/logistics, education, minority languages, and medical), offering a unified RecognizeAllText API and 50+ scenario-specific APIs, plus a no-code document self-learning platform for training custom extraction models. - [Visual Intelligence API](https://help.aliyun.com/en/viapi/llms.txt): Visual Intelligence API (vision.aliyun.com) offers 100+ visual AI APIs across 11 categories including face/body analysis, OCR, image recognition, image generation, segmentation, object detection, video understanding, video production, video segmentation, content moderation, and medical image analysis, with SDK support for Java, Python, Go, Node.js, PHP, C# and offline edge deployment. - [Image Search](https://help.aliyun.com/en/image-search/llms.txt): Image Search provides visual and text-based similar image retrieval across 7 service types (product, general, fabric, trademark, copyright, furniture, industrial hardware) with multi-modal product search, supporting 100K–50M images per instance at millisecond latency. Offers Console, OpenAPI, and SDKs (Java/Python/PHP/Node.js/Go/.NET) for image CRUD, search-by-image/name/text, and batch operations, plus a Taobao Alliance edition for PID-based promotion scenarios. - [Intelligent Visual Production (Deprecated)](https://help.aliyun.com/en/product/133692.html/llms.txt): Intelligent Visual Production (IVPD) provides visual AI APIs for image processing and image analysis. Image processing includes general segmentation (SegmentImage), portrait segmentation (SegmentBody), super-resolution, cropping, style transfer, and color conversion; image analysis includes element detection and localization (DetectImageElements), style analysis, and color analysis. This service has been deprecated. - [Natural Language Processing](https://help.aliyun.com/en/product/60058.html/llms.txt): Alibaba Cloud Natural Language Processing provides text analytics APIs, no-code model training, and enterprise search. Sub-services include NLP API (tokenization, NER, sentiment, embedding via RunPreTrainService), Self-Learning Platform (custom entity/classification/relation models), and Chihiro Enterprise Intelligent Search (vector retrieval, hybrid recall, RAG). - [Address Purification](https://help.aliyun.com/en/address-purification/llms.txt): Address Purification uses NLP algorithms and Alibaba Cloud's address corpus to standardize, geocode, and normalize address data via 21+ API operations. Includes Address Cleansing Service (algorithm API) and Location Asset Management (batch data platform with OneID normalization). - [Machine Translation](https://help.aliyun.com/en/machine-translation/llms.txt): Machine Translation provides multi-modal automatic translation for text, images, documents, and audio/video across 214 languages. It offers general, professional (e-commerce, social media, etc.), and custom-trained engines, along with language detection, image translation editor, and human-AI collaborative translation tools, accessible via OpenAPI (TranslateGeneral/Translate/TranslateImage) or the online platform. - [Document Mind](https://help.aliyun.com/en/document-mind/llms.txt): Document Mind provides multimodal document recognition and understanding APIs for extracting hierarchical structure, layouts, tables, and fields from PDF, Word, PPT, images, and audio/video, plus six-way format conversion among PDF, images, Word, Excel, and more. It offers Java/Python/Go/Node.js/PHP/C# SDKs, MCP Server integration, and pay-per-page/per-second billing, suited for RAG pipelines, LLM training corpus construction, and document automation. - [Intelligent Speech Interaction](https://help.aliyun.com/en/isi/llms.txt): Intelligent Speech Interaction (ISI) provides speech-to-text (one-sentence, real-time streaming, and audio file transcription), text-to-speech (short/long text, streaming, CosyVoice LLM TTS, and voice cloning), Paraformer LLM ASR, a self-learning platform for hot-word and language-model customization, sound event detection, and speaker/gender/language identification. SDKs are available for Java, C++, Python, Node.js, Go, .NET, PHP, Android, iOS, and HarmonyOS Next, with WebSocket and RESTful API access. - [Optimization Solver](https://help.aliyun.com/en/optimization-solver/llms.txt): MindOpt Solver provides mathematical programming capabilities including Linear Programming (LP), Mixed Integer Programming (MIP), and Nonlinear Programming (NLP), with multi-language SDK support for Python, C, C++, and Java as well as the MindOpt APL modeling language. It is designed for operations research optimization scenarios such as production scheduling, logistics dispatching, and resource allocation. - [Analytical Insight of Earth](https://help.aliyun.com/en/product/127787.html/llms.txt): Analytical Insight of Earth (AI Earth) provides earth science cloud computing capabilities including remote sensing data retrieval, online processing and analysis, AI interpretation model invocation, and Notebook developer mode, powered by DAMO Academy's deep learning and computer vision technologies. The platform has migrated to engine-aiearth.aliyun.com. - [digitized virtual human](https://help.aliyun.com/en/avatar/llms.txt): Alibaba Cloud Digital Human service providing 2D/3D virtual avatar creation, video synthesis, real-time streaming SDKs (Android/Web), e-commerce live streaming with AI streamers, and ASR/TTS/LLM-powered real-time conversation. Includes Open Platform APIs, Branded Smart Live Channel for Taobao/Tmall, and Wanxiang avatar customization. - [AI Assistant for Work and Study](https://help.aliyun.com/en/tingwu/llms.txt): Tingwu API performs transcription, translation, speaker diarization, and structured analysis (summaries, chapter overviews, key point extraction, PPT extraction) on audio/video files or real-time audio streams, powered by speech recognition and large language models. Submit offline or real-time tasks via the CreateTask API and poll results with GetTaskInfo. - [Character Chat Al](https://help.aliyun.com/en/product/2861601.html/llms.txt): Character AI and virtual avatar development platform - [Cloud Traffic Control Center](https://help.aliyun.com/en/ctcc/llms.txt): Alibaba Cloud's transportation big-data platform that integrates real-time and offline data on a unified road network (RID), providing map rendering, intelligent signal optimization and simulation, signal controller/RSU/guidance screen command delivery, and cloud-edge collaboration. Covers urban traffic, highway operations, public transit (MaaS), and multimodal transport hub scenarios, delivering optimization and scheduling results to upper-layer applications via data APIs and SDKs. - [brainindustrial](https://help.aliyun.com/en/industrial-intelligence/llms.txt): Industrial Brain Open Platform is a low-code AI and control system for industrial manufacturing, featuring AICS (drag-and-drop algorithm orchestration, real-time data acquisition, PID/MPC control, supervised/unsupervised learning operators) and AIVPP virtual power plant platform (solar-storage coordination, load and power forecasting OpenAPI), covering the full pipeline from data ingestion and feature engineering to model training, online optimization, and production deployment. - [Autodrive Cloud Develop Platform](https://help.aliyun.com/en/acdp/llms.txt): Autodrive Cloud Develop Platform (ACDP) consists of two product lines: a Data Management Platform for autonomous driving R&D (cloud-based data preprocessing, pre-labeling, multimodal retrieval, and spatiotemporal-aligned replay, compatible with rosbag/Cyber RT/LCM formats) and an IoV Connected Car management platform IoV CC (project/app/device management, OTA updates, virtual device shadows, remote diagnostics, cloud functions, messaging, and data sync via RPC OpenAPI, default endpoint iovcc.cn-shanghai.aliyuncs.com). - [City Visual Intelligence Engine](https://help.aliyun.com/en/product/129238.html/llms.txt): City Visual Intelligence Engine connects to cameras, remote sensing, and drone video sources, and provides API management for instances, compute workgroups, stream ingestion workgroups, algorithm libraries, and video endpoints to enable video stream access, visual algorithm scheduling, and image search capabilities. - [genomics](https://help.aliyun.com/en/genomics/llms.txt): Genomics Computing Platform is a serverless genomics computing service that follows GA4GH standards and supports WDL/CWL workflow languages, offering workspace, application, template, task, batch submission, and entity table management via console and OpenAPI. It includes built-in public applications (Sentieon/GATK), public datasets, GPU/FPGA heterogeneous acceleration, call caching, and pay-as-you-go billing, with data stored in the user's own OSS. - [Intelligent Education Platform](https://help.aliyun.com/en/product/2627602.html/llms.txt): Intelligent Education Platform (Zhizuo Workshop) is an AIGC PaaS service integrating Stable Diffusion and ComfyUI workflow engines, offering text-to-image, image-to-image, and image-to-video capabilities via API/SDK. It supports session mode (WebUI integration) and inference mode (REST API), with token management, model synchronization, elastic resource pool scaling, and usage monitoring. - [Smart Science and Education Content Platform](https://help.aliyun.com/en/product/2846391.html/llms.txt): Smart Science and Education Content Platform provides oral assessment APIs for Chinese and English (covering words, sentences, paragraphs, phonetics, free speech, and essays), AI English tutor conversation interfaces (textbook-aligned practice, extended exercises, essay coaching), personalized text-to-image training and inference, and Model Router for multi-model routing management. Integration is available via REST APIs and client SDKs for Android, iOS, HarmonyOS, and JavaScript. - [Cloud Contact Center](https://help.aliyun.com/en/ccs/llms.txt): Cloud Contact Center (CCS) is an omnichannel intelligent contact center SaaS on Alibaba Cloud, supporting voice (IVR/ACD/SIP), online chat, video calls, predictive outbound dialing, agent workbench, skill-group routing, and conversation routing. It provides RAM authentication and OpenAPI (CCC 2020-07-01, VoiceNavigator 2018-06-12 / 2025-11-11) for programmatic management of instances, phone numbers, agents, dialog flows, reports, recordings, and digital employee/AI knowledge base resources. - [Chatbot](https://help.aliyun.com/en/beebot/llms.txt): NLP-powered conversational bot service with two editions: Tongyi (Qwen) Edition for LLM-based document/website/FAQ/table Q&A with Dialog Studio flow editor, and Legacy Edition with visual conversation design, multi-engine Q&A, and five subscription tiers. Deploy via session APIs, PaaS, or channel integrations. - [Voice Bot](https://help.aliyun.com/en/outboundbot/llms.txt): Outbound Bot (Intelligent Outbound Robot) automates outbound calling using ASR, TTS, and NLU. Supports canvas-based conversation flow design, LLM-powered scenarios, SIP trunk integration, task scheduling with concurrency control, and voice cloning via CosyVoice. - [Smart Conversation Analysis](https://help.aliyun.com/en/sca/llms.txt): Smart Conversation Analysis (SCA) performs automated quality inspection on voice and text conversation data, supporting offline, real-time, dataset, and call-center inspection modes with built-in operators such as keyword detection, semantic understanding, regex matching, and speech-rate/silence detection. It provides OpenAPI operations via the Qualitycheck API (2019-01-15) for data upload, rule management, inspection result queries, and review appeals. - [cloud customer service system](https://help.aliyun.com/en/product/55138.html/llms.txt): Cloud Customer Service integrates live agent chat, intelligent dialogue bots, and a cloud call center into a unified agent workspace, covering skill-group routing, conversation design (intents, entities, variables, dialog flow orchestration), ticket management, reporting, and customer management. Supports text-based bots, IVR voice navigation, and outbound voice call scenarios. - [retailbot (Deprecated)](https://help.aliyun.com/en/retailbot/llms.txt): RetailBot (deprecated, no longer maintained) is a smart assistant for retail scenarios, offering SaaS/PaaS/aPaaS integration options for bot-powered Q&A combined with human agent collaboration. It provides OpenAPIs to manage bots, knowledge bases, NER entity slots, and industry package subscriptions. - [Intelligent Dual-Recording System](https://help.aliyun.com/en/svqa/llms.txt): Intelligent Dual-Recording System (SVQA) provides real-time AI compliance detection for audio/video recording scenarios, supporting local dual-recording (offline interactive detection), remote dual-recording (RTC real-time recording and detection), and cloud-based quality inspection (post-event video auditing). Core detection capabilities include face recognition and tracking, gesture recognition, ID card OCR, signature detection, and TTS-guided workflows, accessible via Android/iOS SDK and OpenAPI. ## Computing - [Elastic Compute Service](https://help.aliyun.com/en/ecs/llms.txt): Elastic Compute Service (ECS) provides IaaS capabilities for on-demand creation and management of virtual machine instances, covering console operations and OpenAPI calls for core resources including instance lifecycle management, block storage (cloud disks/local disks/snapshots), images, security groups, and elastic network interfaces. It supports subscription, pay-as-you-go, preemptible instance, and savings plan billing models. - [Elastic GPU Service](https://help.aliyun.com/en/egs/llms.txt): Elastic GPU Service (EGS) provides GPU-accelerated instance families (gn/vgn/sgn/ebm/scc series) powered by NVIDIA Tesla V100, T4, A10, H800, and L20 GPUs, covering IaaS instance lifecycle management, Tesla/GRID driver installation, cGPU container sharing, confidential computing TEE instances, and the DeepGPU toolkit (Deepytorch, DeepNCCL, DeepGPU-LLM, FastGPU) for AI training and inference acceleration. - [Simple Application Server](https://help.aliyun.com/en/simple-application-server/llms.txt): Simple Application Server provides bundled lightweight cloud server instances (vCPU, memory, SSD cloud disk, and data transfer) with one-click application image deployment (WordPress, LAMP, etc.) and manual system image configuration. Covers instance lifecycle management, firewall, DNS resolution, data disks, snapshots, cross-account custom image sharing, lightweight container services, and lightweight database services (MySQL 5.7/8.0). - [Elastic Container Instance](https://help.aliyun.com/en/eci/llms.txt): Elastic Container Instance (ECI) is a serverless container service built on CIPU secure sandboxes, offering pay-as-you-go, preemptible, and savings plan billing models with per-second metering and hourly billing. It supports custom vCPU/memory configurations or specified ECS instance families (including GPU and Arm), and can be managed via the console, CreateContainerGroup OpenAPI, or Virtual Kubelet integration with ACK, ACK Serverless, or self-managed Kubernetes clusters to orchestrate ECI Pods, image caches, data caches, and virtual nodes. - [Dedicated Host](https://help.aliyun.com/en/dedicated-host/llms.txt): Dedicated Host (DDH) provides single-tenant physical server resources with support for Bring Your Own License (BYOL), CPU overcommit ratios, host group logical isolation, automatic failover on host failure, and planned maintenance windows. Use APIs such as AllocateDedicatedHosts, RunInstances, and RedeployDedicatedHost to manage host lifecycles and deploy ECS instances of various specifications on the same physical machine. - [Cloud Web Hosting](https://help.aliyun.com/en/cloud-web-hosting/llms.txt): Cloud Web Hosting is a managed website hosting service with pre-installed runtime environments, databases, and administration tools, available in dedicated or shared tiers supporting Linux/Windows and PHP/ASP/.NET/Java. Documentation covers the hosting control panel for domain binding, FTP/file management, database (MySQL/SQL Server) administration, SSL configuration, cron jobs, log downloads, ECS migration, and deployment/troubleshooting guides for WordPress, Discuz, and Z-Blog. - [Compute Nest](https://help.aliyun.com/en/compute-nest/llms.txt): Compute Nest is Alibaba Cloud's service management PaaS platform for ISVs and end users, enabling providers to package software with cloud resources into private deployment, fully managed, or managed operations services using ROS templates, and sell them via Cloud Marketplace or custom channels. Users can create service instances through the console or OpenAPI for automated deployment, configuration changes, upgrades, billing, monitoring, audit logging, and operations including container/ECS image/Helm deployment artifact management and private network connectivity. - [Elastic Accelerated Computing Instances (Deprecated)](https://help.aliyun.com/en/eais/llms.txt): Elastic Accelerated Computing Instances (EAIS) attaches GPU compute as a standalone resource to any ECS/ECI instance, decoupling CPU and GPU to avoid over-provisioning and reducing inference costs by roughly 50% compared to standard GPU instances. Offers eais.ei-a6 specifications (FP32 8 TFLOPS, FP16 64 TFLOPS, 16 GB VRAM) with pay-as-you-go billing, supports TensorFlow and PyTorch inference acceleration, and provides Jupyter Notebook instances with pre-installed ChatGLM/Stable-Diffusion images; documentation is deprecated and retained only as a historical API and console reference. - [Cloud Box](https://help.aliyun.com/en/cloud-box/llms.txt): Cloud Box extends Alibaba Cloud public cloud capabilities to on-premises data centers, providing fully managed local deployment of core services (ECS, block storage, OSS, ACK, RDS, PolarDB) with VPC extension via physical leased lines or SAG, unified management through the public cloud console and OpenAPI, and flexible billing by compute SKU, expansion packs, SLA packs, and bandwidth packages to address low-latency local processing, data residency compliance, and multi-branch unified operations scenarios. - [Auto Scaling](https://help.aliyun.com/en/auto-scaling/llms.txt): Auto Scaling (ESS) automatically adjusts the number of ECS and ECI instances based on configured policies, supporting scaling groups with multi-AZ strategies (PRIORITY, BALANCE, COST_OPTIMIZED, COMPOSABLE), scaling rules (simple, target-tracking, step, predictive), scheduled and alarm-triggered tasks, lifecycle hooks, rolling upgrades, and integration with CLB/ALB/NLB/RDS/PolarDB. It can be managed via the console, OpenAPI (2014-08-28 and 2022-02-22 versions), and multi-language SDKs. - [Elastic High Performance Computing](https://help.aliyun.com/en/e-hpc/llms.txt): Managed parallel computing service for HPC workloads across three product lines: E-HPC Instant (serverless batch jobs), E-HPC NEXT (Slurm/OpenPBS managed clusters with auto-scaling), and E-HPC 1.0 (traditional PBS/Slurm/SGE clusters with client tools). - [Batch Compute (Deprecated)](https://help.aliyun.com/en/batchcompute/llms.txt): Batch Compute (BatchCompute) is a distributed computing service for large-scale parallel batch processing jobs, supporting DAG and App job types submitted via OpenAPI/SDK/CLI/Console with automatic scheduling across multiple ECS instances and data read/write from OSS/NAS. Note: This product has stopped onboarding new users (2025-05-15) and will be fully decommissioned on 2026-05-15; new workloads should migrate to E-HPC INSTANT. - [Function Compute](https://help.aliyun.com/en/functioncompute/llms.txt): Function Compute (FC) is a fully managed, event-driven serverless computing platform that supports event functions, web functions, and task functions across multiple runtimes (Node.js, Python, Java, Go, PHP, .NET, C++, custom runtimes, and custom container images), with built-in reserved/on-demand scaling, GPU instances, diverse triggers (HTTP, timer, OSS, SLS, Kafka, RocketMQ), and traffic management (versioning, aliases, canary release, session affinity). FC 3.0 introduces AgentRun for AI agent execution (sandboxing, model management, Flow orchestration) and Devs for application deployment, covering web backends, AI inference, ETL, audio/video processing, and IoT gateway scenarios. - [Serverless App Engine](https://help.aliyun.com/en/sae/llms.txt): Serverless App Engine (SAE) deploys applications and jobs via code packages or container images, with built-in auto-scaling (scheduled/metric/hybrid), microservice governance (Nacos/Dubbo/Spring Cloud/HSF), full-link canary releases, CLB/NLB/ALB gateway routing, logging with ARMS monitoring, and CI/CD pipeline integration. Supports Java/Go/Python/PHP/Node.js/.NET, billed per CU (vCPU×hour), with no Kubernetes cluster operations required. - [Alibaba Cloud Linux](https://help.aliyun.com/en/alinux/llms.txt): Alibaba Cloud Linux is Alibaba Cloud's self-developed server operating system offering three mainline versions—Alinux 4 (kernel 6.6 LTS), 3 (5.10 LTS), and 2 (4.19 LTS)—plus derivative editions (Pro commercial, AC2 AI container, Agentic OS), featuring ANCK kernel enhancements (cgroup v1 PSI, CPU Burst, Group Identity, Memcg global watermark, SMC shared-memory communication, kernel live patching) and SysOM diagnostic console. It maintains CentOS 7/8 userspace compatibility with 10–13 year lifecycle support and free security updates. - [Edge Node Service](https://help.aliyun.com/en/ens/llms.txt): Edge Node Service (ENS) deploys compute, networking, and storage resources to carrier edge nodes, offering VM/container instances, disks, VPCs, load balancers, NAT gateways, security groups, and Kubernetes clusters with low-latency local access and cross-node orchestration. - [Edge Network Acceleration](https://help.aliyun.com/en/ena/llms.txt): Edge Network Acceleration (ENA) leverages 25+ provincial edge PoPs across China to provide dedicated end-to-end connectivity for enterprise data centers and private networks, offering accelerated cloud access (local/long-haul), point-to-point DC interconnect, and Edge Private Network (EPN) multi-site mesh capabilities with dedicated or shared L2/L3/hybrid ports. Billing supports fixed-bandwidth monthly prepaid or access-bandwidth daily-metered monthly-billed models, with Cloud Monitor integration for port rate, CRC error, and BGP status metrics. - [Visual Edge Computing Service](https://help.aliyun.com/en/vecs/llms.txt): Visual Edge Computing provides cloud connectivity for cameras, vehicle terminals, and other visual devices via edge nodes, offering device access (RTMP/GB28181), video stream management, recording/snapshot/transcoding templates, cloud storage, and cloud application services (GPU rendering instances). It supports four-level resource management (space/device/stream/directory), with all features accessible through OpenAPI (vs/2018-12-12) and the console. - [Elastic Desktop Service](https://help.aliyun.com/en/wuying-workspace/llms.txt): Elastic Desktop Service (EDS) provides Desktop-as-a-Service (DaaS) based on the ASP protocol, supporting on-demand creation and management of Windows/Linux cloud desktop instances. It covers office network and AD domain management, full lifecycle operations (create/start/stop/restart/release), images and snapshots, peripheral and security policies, enterprise cloud storage, SSO, and OpenAPI access for both admin and client sides. - [Elastic Desktop Service Personal](https://help.aliyun.com/en/edsp/llms.txt): Elastic Desktop Service Personal (EDSP) is a cloud-based Windows desktop and cloud gaming service for individuals and families, offering configurations from 4-core 8GB to 16-core 64GB general-purpose and GPU gaming workstations, accessible via Web, Windows, macOS, iOS, Android clients and mini-programs, with flexible token-based billing and integrated image community and one-click deployment through OpenClaw. - [App Streaming](https://help.aliyun.com/en/wuying-appstreaming/llms.txt): AppStreaming delivers cloud applications to endpoints via application virtualization and streaming without local installation, supporting delivery group management, custom image creation, user authorization, and multi-device access. Provides APIs including AppInstanceGroup, Image, OTA, and WuyingServer for delivery group lifecycle management, image build and distribution, node pool scaling, and workstation operations. - [WUYING Terminal](https://help.aliyun.com/en/wtc/llms.txt): WUYING Terminal (WTC) is the client entry point for connecting to WUYING Cloud Computer, cloud applications, and enterprise cloud storage, supporting Windows/macOS desktop clients, Android/iOS mobile clients, Web clients, and hardware terminals. It covers terminal-side operations including cloud computer connection and management, file transfer, and peripheral access policy configuration. - [Cloud Phone](https://help.aliyun.com/en/ecp/llms.txt): Cloud Phone (ECP) is a virtual Android platform running on cloud-based ARM servers, available in Matrix Edition (container architecture) and Instance Edition (Shenlong virtualization), covering scenarios such as cloud gaming, virtual livestreaming, simulation testing, mobile office, and AI Agent automation. It provides console operations, OpenAPI (eds-aic management, eds-user account), client SDKs for Web/Android/iOS/Windows/macOS, and supports subscription or pay-as-you-go billing in 4-hour increments. - [AgentBay ](https://help.aliyun.com/en/agentbay/llms.txt): AgentBay is a cloud sandbox execution platform for AI Agents, offering four isolated runtime environments: Browser Use (cloud browser), Computer Use (Linux/Windows cloud desktop), Mobile Use (Android cloud phone), and CodeSpace (Python/JavaScript code sandbox). It supports integration via SDK (Go/Python/TypeScript) or MCP (Model Context Protocol), providing capabilities including session management, file operations, command execution, UI automation, OSS storage, and context persistence. - [ZHENWU PPU Cloud Service](https://help.aliyun.com/en/product/2864431.html/llms.txt): A cloud computing service based on the ZHENWU 810E AI accelerator chip, compatible with the CUDA ecosystem, enabling large model training and inference deployment via ACS or PAI with support for frameworks such as vLLM, DeepSpeed, and Megatron. ## Container - [Container Service for Kubernetes](https://help.aliyun.com/en/ack/llms.txt): Managed Kubernetes service (ACK) for deploying, scaling, and managing containerized workloads. Offers managed, dedicated, serverless, edge, and Lingjun cluster types with Terway/Flannel CNI, GPU/NPU scheduling, and integrated monitoring. Sub-products include ACK Pro managed clusters, ACK Edge for IoT/edge computing, ACK One for multi-cluster fleet management, Cloud-native AI Suite for distributed training/inference, and Argo Workflows for pipeline orchestration. - [Container Compute Service](https://help.aliyun.com/en/cs/llms.txt): Container Compute Service (ACS) provides serverless Kubernetes container compute with no node management required, offering pay-per-Pod billing across general-purpose, performance, GPU, PPU, and HPN compute tiers with capacity reservation. It covers Pod lifecycle management, multiple ingress controllers (ALB/MSE/Knative/APIG), Argo Workflows, Knative Serving/Eventing, elastic scaling (KEDA/HPA/AHPA), Agent Sandbox, AI inference gateway, core components (CCM/CSI/CoreDNS), and multi-layer authorization (RAM/RBAC/RRSA) with ACK-compatible Kubernetes versions 1.26–1.32. - [Alibaba Cloud Service Mesh](https://help.aliyun.com/en/asm/llms.txt): Fully managed Istio-compatible service mesh for Kubernetes. Supports sidecar (Envoy per-pod) and ambient (ztunnel L4 + waypoint L7) data plane modes. Provides traffic management, mTLS security, observability, and Gateway API across Standard/Enterprise/Ultimate editions. - [Elastic Container Instance](https://help.aliyun.com/en/eci/llms.txt): Elastic Container Instance (ECI) is a serverless container service built on CIPU secure sandboxes, offering pay-as-you-go, preemptible, and savings plan billing models with per-second metering and hourly billing. It supports custom vCPU/memory configurations or specified ECS instance families (including GPU and Arm), and can be managed via the console, CreateContainerGroup OpenAPI, or Virtual Kubelet integration with ACK, ACK Serverless, or self-managed Kubernetes clusters to orchestrate ECI Pods, image caches, data caches, and virtual nodes. - [Container Registry](https://help.aliyun.com/en/acr/llms.txt): Container Registry (ACR) provides hosting, building, scanning, and distribution of container images, Helm Charts, and OCI artifacts, offering a free Personal Edition (single region) and an Enterprise Edition (99.95% SLA, cross-region replication, P2P acceleration, delivery pipelines, vulnerability scanning, and ACL access control). It supports management via console, OpenAPI, and Terraform, and integrates with ACK/ACS for credential-free image pulling and global accelerated distribution. ## Storage - [Object Storage Service](https://help.aliyun.com/en/oss/llms.txt): Object Storage Service (OSS) is an IaaS storage service for on-demand storage and access of any type and scale of data, offering five storage tiers: Standard, Infrequent Access, Archive, Cold Archive, and Deep Cold Archive. It supports RESTful API, multi-language SDKs (Java/Python/Go/Node.js/C++/PHP/C#/Ruby/Swift/Harmony/iOS/Android/Browser.js), and ossutil CLI for Bucket and Object operations, covering upload (simple/multipart/append/form), download (range/resumable/pre-signed URL), copy, lifecycle management, versioning, data replication, image processing, server-side encryption (SSE-KMS/SSE-OSS), Bucket Policy/ACL access control, and OSS-HDFS data lake integration. - [File Storage NAS](https://help.aliyun.com/en/nas/llms.txt): Apsara File Storage NAS is a distributed file system compatible with POSIX, NFS, and SMB protocols, supporting shared mounting across multiple ECS instances and ACK container nodes. It offers General-Purpose (Capacity, Advanced, Performance) and Extreme file system types, with enterprise features including lifecycle management, snapshots, recycle bin, directory quotas, permission groups, and transit encryption, managed via OpenAPI and console. - [Cloud Parallel File Storage](https://help.aliyun.com/en/cpfs/llms.txt): Cloud Parallel File Storage (CPFS) is a fully managed parallel file system for HPC and AI workloads. Available in General-purpose Edition (100-200 MB/s/TiB, POSIX+NFS v3, ECS-based) and Lingjun Edition (RDMA, up to 2 TB/s, Lingjun/PAI compute). - [Apsara File Storage for HDFS](https://help.aliyun.com/en/hdfs/llms.txt): Apsara File Storage for HDFS is an Apache Hadoop-compatible distributed file system providing shared mounting for ECS and container nodes, with RAM-based access control and IP whitelisting, serving as the defaultFS for big data workloads like EMR, Spark, Flink, Presto, and HBase. **No longer open to new customers** — new workloads should use OSS-HDFS instead. - [Tablestore](https://help.aliyun.com/en/tablestore/llms.txt): Tablestore is a serverless table storage service for massive structured data, supporting WideColumn, TimeSeries, Timeline, and AI (Agent Memory) data models with secondary indexing, vector search, SQL query, and cross-region global table replication. It provides Java/Go/Python/Node.js/PHP/.NET SDKs and OpenAPI access, and integrates with big data ecosystems (MaxCompute, Flink, Spark, DataWorks) and AI frameworks (Dify, LangChain, LlamaIndex). - [Database File System (Deprecated)](https://help.aliyun.com/en/dbfs/llms.txt): Database File System (DBFS, deprecated) is a cloud-native shared file storage service designed for database workloads, offering POSIX file interfaces, atomic writes, multi-point shared read/write, and critical I/O acceleration, with a per-instance capacity limit of 256 TB and support for MySQL, PostgreSQL, and MongoDB on storage-enhanced ECS instances (g7se/c7se/r7se). It provides console and OpenAPI operations for creating, mounting, online resizing, snapshots (manual and automated policies), and tagging, and runs on Alibaba Cloud Linux operating systems. - [Storage Capacity Unit](https://help.aliyun.com/en/scu/llms.txt): Storage Capacity Unit (SCU) is a prepaid resource package that offsets pay-as-you-go bills for six storage products—EBS cloud disks, OSS, NAS, snapshots, Cloud Backup, and PDS—with different deduction coefficients based on product type and storage specification. - [Simple Log Service](https://help.aliyun.com/en/sls/llms.txt): Simple Log Service (SLS) is a cloud-native observability and analytics platform covering the full pipeline for logs, time-series metrics, and events — including collection (Logtail/LoongCollector/OpenTelemetry/Kafka protocol), storage (LogStore/MetricStore/EventStore), query and analysis (SQL/SPL/PromQL), data transformation (DSL/SPL pipelines), alerting, dashboards, and delivery to downstream systems (OSS/MaxCompute/HDFS). It integrates via OpenAPI, SDKs (Java/Python/Go/.NET/C++), CLI, and Terraform. - [Cloud Backup](https://help.aliyun.com/en/cloud-backup/llms.txt): Cloud Backup (formerly HBR) is Alibaba Cloud's unified disaster recovery platform that provides backup, disaster recovery, and policy-based archive management for ECS instances, ECS files, ECS databases (MySQL/Oracle/SQL Server/SAP HANA), NAS, OSS, Tablestore, CPFS, on-premises files, VMware VMs, and large-scale NAS via OpenAPI and console. It supports full/incremental/forever-incremental backup, AES-256 encryption with WORM backup lock, cross-region and cross-account centralized backup, and pay-as-you-go or subscription (SCU) billing. - [Backup and Disaster Recovery Center](https://help.aliyun.com/en/bdrc/llms.txt): Backup and Disaster Recovery Center (BDRC) scores the data protection status of ECS, OSS, NAS, and Tablestore resources under an account on a 100-point weighted scale, identifying resource risks and providing console-based remediation guidance. It offers a protection policy center, risk detection, resource classification, cross-account unified management, and OpenAPI (2023-08-08, ROA style); BDRC itself is free, while associated snapshot, cloud backup, and cross-region replication costs are billed by the respective services. - [Intelligent Media Management](https://help.aliyun.com/en/imm/llms.txt): Intelligent Media Management (IMM) connects to OSS buckets to process images, videos, and documents, providing metadata extraction and indexing, face clustering and detection, image processing (cropping/watermarking/stitching/PDF conversion), video transcoding and frame capture, document format conversion, online Office preview and collaborative editing (WebOffice JS-SDK), content moderation APIs, with support for project-level resource isolation and batch processing tasks. - [Drive and Photo Service](https://help.aliyun.com/en/pds/llms.txt): Drive and Photo Service (PDS) is a data management platform with two editions: Cloud Drive for Enterprise (CDE) for ready-to-use file management with SSO, AI assistant, and audit logging; and PDS Developer Edition for building custom drive and photo applications via REST APIs and SDKs. - [Data Transport](https://help.aliyun.com/en/data-transport/llms.txt): Lightning Cube is a hardware-based offline data migration service offering three device tiers (Micro 10/20 TB, Type II 100 TB, Type III 1 PB) that lets you load local data onto a physical appliance, ship it to Alibaba Cloud, and upload it to OSS. It supports per-use rental (by day or data volume) and long-term rental (Micro only, monthly minimum), suitable for petabyte-scale cloud migration, edge/vehicle scenarios, and reverse download from OSS. - [Cloud Storage Gateway](https://help.aliyun.com/en/csg/llms.txt): Cloud Storage Gateway (CSG) is a software gateway deployed in Alibaba Cloud VPCs or on-premises data centers that uses OSS as backend storage to provide NFS v3/v4, SMB file sharing, and iSCSI block storage access for hybrid cloud applications. It supports multiple deployment forms including cloud file/block gateways, cross-AZ high-availability file gateways, and on-premises gateways, with features covering gateway lifecycle management, cache disk scaling, share mounting and permissions, AD/SMB users, express sync, audit logging, and Terraform integration. - [Data Online Migration](https://help.aliyun.com/en/data-online-migration/llms.txt): Data Online Migration (hcs-mgw) migrates data into Alibaba Cloud OSS from diverse sources including AWS S3, Azure Blob, Google GCS, Tencent COS, Huawei OBS, FTP/SFTP, local filesystems, and HTTP/HTTPS endpoints. Provides OpenAPI and multi-language SDKs (Go/Java/Python) plus mgwutil CLI, with support for migration tasks, bandwidth throttling, tunnel and local proxy (IDC/VPC) configuration, and migration reports with SLS logging. - [Hybrid Cloud Storage Array](https://help.aliyun.com/en/hcs/llms.txt): Hybrid Cloud Storage provides on-premises storage appliances (SA Array, SDS, CPFS, HCI) with cloud integration for cache, replication, backup, and tiering. Supports block, file, and object protocols across private cloud, HPC, AI, and big data workloads. - [Hybrid Disaster Recovery](https://help.aliyun.com/en/hdr/llms.txt): Hybrid Disaster Recovery (HDR) provides disaster recovery between IDCs and cloud ECS instances, supporting Continuous Data Replication (CDR) with second-level RPO for application-level DR across IDC-to-cloud, cross-region, and cross-zone scenarios, as well as EBS Async Replication with 15-minute RPO for block-storage consistency group replication. Covers CDR gateway deployment, DR drills, failover/failback (to VMware or physical machines), and OpenAPI operations including CreateSitePair, RegisterServers, EnableReplication, TestFailover, and Failback. ## Networking & CDN - [Server Load Balancer](https://help.aliyun.com/en/slb/llms.txt): Server Load Balancer (SLB) distributes traffic across backend servers using three load balancer types: ALB (Layer 7 HTTP/HTTPS, up to 1M QPS, AScript, WAF integration), NLB (Layer 4 TCP/UDP, up to 100M concurrent connections, Proxy Protocol v2), CLB (legacy L4/L7 via LVS+Tengine), and GWLB (Geneve-based traffic inspection through NVAs). LCU-based pay-as-you-go billing with optional resource plans. - [Elastic IP Address](https://help.aliyun.com/en/eip/llms.txt): Elastic IP Address (EIP) is an independently purchasable public IPv4 address resource that can be dynamically bound to cloud resources such as VPC-type ECS instances, NAT Gateways, SLB/NLB/ALB load balancers, secondary ENIs, and HaVip to provide public network access. It supports pay-as-you-go (by traffic or fixed bandwidth) and subscription billing, BGP multi-line and single-ISP routing, IP address pools, shared bandwidth, shared data transfer packages, DDoS protection, and provides OpenAPI (Vpc/2016-04-28 namespace) and Terraform/CloudOps orchestration capabilities. - [Anycast Elastic IP Address](https://help.aliyun.com/en/anycast-eip/llms.txt): Anycast EIP (Elastic IP Address) provides globally-routed anycast IP addresses that direct user traffic to the nearest Alibaba Cloud access point via BGP. Supports binding to CLB, ALB, NLB, and ENI endpoints across regions for low-latency global acceleration with pay-by-data-transfer billing. - [Cloud Data Transfer](https://help.aliyun.com/en/cdt/llms.txt): Cloud Data Transfer (CDT) provides unified billing for Alibaba Cloud public internet traffic and cross-region traffic. It offers tiered pricing for public traffic by region (four tiers at 10/50/150 TB), pay-as-you-go cross-region billing with 220 GB/month free quota, hourly billing across 10+ products (ECS, EIP, CLB, CEN, Express Connect, GA, Anycast EIP, etc.), and supports prepaid resource packages, RAM permission policies, and tag-based cost allocation. - [Internet Shared Bandwidth](https://help.aliyun.com/en/internet-shared-bandwidth/llms.txt): Internet Shared Bandwidth (CBWP) is a regional public bandwidth aggregation service for VPC that pools outbound traffic from multiple Elastic IP Addresses (EIPs) into a single billing instance, supporting subscription, bandwidth-based, data-transfer-based, and enhanced 95th-percentile billing modes with BGP multi-line or premium line options. It provides console and OpenAPI operations for lifecycle management, EIP bindingUnbinding, bandwidth peak and per-EIP rate limiting, 95th-percentile traffic queries, monitoring alerts, RAM authorization, and quota management. - [Data Transfer Plan](https://help.aliyun.com/en/dtp/llms.txt): Data Transfer Plan is a prepaid traffic bundle that automatically offsets public IPv4/IPv6 traffic charges from ECS, EIP, CLB (including ALB/NLB), shared bandwidth, and IPv6 Gateway (excluding EIP premium traffic) until the quota is exhausted or the plan expires. It offers monthly, semi-annual, and annual terms across three regional packages — Asia Pacific all-day, Asia Pacific off-peak (valid 00:00–08:00 only, deducted first), and Europe & Americas all-day. - [Virtual Private Cloud](https://help.aliyun.com/en/vpc/llms.txt): Virtual Private Cloud (VPC) provides a logically isolated private network on the cloud with customizable CIDR blocks, vSwitches, route tables, security groups, and network ACLs. It includes VPC peering, IPv4/IPv6 gateways, flow logs, traffic mirroring, DHCP option sets, prefix lists, HaVip, gateway endpoints, and IPAM address management capabilities. - [NAT Gateway](https://help.aliyun.com/en/nat-gateway/llms.txt): NAT Gateway is a fully managed network address translation service offering both Internet NAT Gateway and VPC NAT Gateway. Internet NAT Gateway uses SNAT/DNAT rules with EIP bindings for public network access and port mapping, while VPC NAT Gateway uses SNAT/DNAT/FullNAT rules to translate private addresses for inter-VPC connectivity and hybrid cloud scenarios, with support for cross-zone and single-zone disaster recovery deployment. - [PrivateLink](https://help.aliyun.com/en/privatelink/llms.txt): PrivateLink establishes private connectivity between VPCs through endpoint services and endpoints, enabling cross-VPC access to Alibaba Cloud services, partner SaaS offerings, and self-hosted services. Core resources include endpoint services (backed by NLB/ALB/GWLB), endpoints (access entries within consumer VPCs), and service whitelists, with support for cross-region connections, security group access control, and endpoint policies. - [Network Intelligence Service](https://help.aliyun.com/en/nis/llms.txt): Network Intelligence Service (NIS) provides cloud network operations capabilities including instance diagnostics (CLB/ALB/NLB/EIP/NAT/VPN/VBR/TR), network reachability path analysis, VPC and TR traffic analyzers, network topology visualization, cloud network and internet performance monitoring, network inspection, event center, and multi-account management. Supports both console operations and OpenAPI calls. - [IPv6 Gateway](https://help.aliyun.com/en/ipv6-gateway/llms.txt): IPv6 Gateway is a VPC-based internet traffic gateway for IPv6, supporting gateway lifecycle management, IPv6 address allocation, public bandwidth provisioning, and egress-only rules via console and OpenAPI (Vpc/2016-04-28). It enables fine-grained control over IPv6 inbound/outbound traffic and billing. - [Cloud Enterprise Network](https://help.aliyun.com/en/cen/llms.txt): Cloud Enterprise Network (CEN) uses Transit Routers to interconnect VPCs, physical connections (VBR), IPsec-VPN, Smart Access Gateway (CCN), and Express Connect (ECR), enabling inter-VPC, cross-region, and hybrid cloud-to-on-premises networking. It supports custom route tables, route policies, cross-region bandwidth packages, multicast, IPv6 dual-stack, flow logs, CloudMonitor integration, RAM access control, and a full OpenAPI (Cbn 2017-09-12) with multi-language SDKs. - [Global Accelerator](https://help.aliyun.com/en/ga/llms.txt): Global Accelerator (GA) provides Layer 3–7 acceleration (TCP/UDP/HTTP/HTTPS/IP) over Alibaba Cloud's global BGP network and Anycast EIP, offering Standard instances with smart/custom routing listeners and multiple endpoint types (ECS, ALB, NLB, CLB, OSS, ENI) and Basic instances for one-to-one IP acceleration, with support for pay-as-you-go and subscription billing, cross-border bandwidth packages, acceleration regions, ACL, HTTPS certificates, flow logs, and cross-domain acceleration via console and OpenAPI. - [VPN Gateway](https://help.aliyun.com/en/vpn/llms.txt): VPN Gateway provides encrypted network connectivity between on-premises networks and Alibaba Cloud VPCs via IPsec-VPN (site-to-site) and SSL-VPN (client-to-site), supporting IKEv1/v2, AES-256, and dual-tunnel high-availability mode. - [Smart Access Gateway](https://help.aliyun.com/en/sag/llms.txt): Smart Access Gateway connects enterprise branches, stores, and mobile devices to Alibaba Cloud via encrypted tunnels using hardware appliances (SAG-100WM/SAG-1000/SCG5000), vCPE images, or app clients, and binds to Cloud Connect Network (CCN) for private connectivity to VPCs. It supports static/OSPF/BGP dynamic routing, QoS rate limiting, ACL access control, SNAT/DNAT, active-standby HA, and flow log auditing. - [Express Connect](https://help.aliyun.com/en/express-connect/llms.txt): Express Connect enables high-speed, stable, and secure private network connectivity between on-premises IDCs and Alibaba Cloud VPCs via dedicated physical lines (1 Mbps–100 Gbps), virtual border routers (VBR), Express Connect Router (ECR), and Transit Router (TR), with support for BGP/static routing, VLAN, BFD, ECMP, and active-standby failover. It provides console and OpenAPI management, RAM-based access control, CloudMonitor integration, flow logs, and quota/resource group management, with billing based on port fees, outbound traffic, cross-region CDT, and ECR flow log collection. - [cloud connector](https://help.aliyun.com/en/cloud-connector/llms.txt): Cloud Connector (IoTCC) provides directed cloud access links for IoT terminals based on carrier APNs and IoT SIM cards. It offers instance and instance group management, authorization rules (CIDR/Domain), DNS authorization rules, IP bindingand redirection, SLS access logs, network diagnostics, and CloudMonitor alarms to route terminal traffic into user VPCs, ECS instances, or Alibaba Cloud IoT Platform (OpenAPI version 2021-05-13). - [Cloud Connect of 5G (Deprecated)](https://help.aliyun.com/en/5gcc/llms.txt): Cloud Connect of 5G (CC5G) connects massive IoT terminals to Alibaba Cloud VPCs via dedicated APNs on IoT SIM cards, providing instance and card lifecycle management, authorization rules, batch card operations, network diagnostics, and instance group capabilities through console and OpenAPI. This product has been deprecated and its documentation is no longer maintained. - [CDN](https://help.aliyun.com/en/cdn/llms.txt): Alibaba Cloud CDN caches origin resources across 3,200+ global edge nodes with CNAME-based acceleration, offering domain acceleration, HTTPS certificates, URL/Referer/IP authentication, origin-pull policies, cache rules, purge/prefetch, real-time log streaming, EdgeScript edge scripting, and usage monitoring. It can be managed via the console, OpenAPI, SDK, or Terraform. - [Edge Security Acceleration](https://help.aliyun.com/en/edge-security-acceleration/llms.txt): Edge Security Acceleration combines ESA (Next-Gen) and DCDN (Classic) to provide global content acceleration, edge security (WAF, DDoS, bot management), DNS hosting, SSL/TLS, caching, rules engine, load balancing, TCP/UDP proxy, and edge computing (functions, containers, KV storage). - [Cloud Network Well-architected Design Guidelines](https://help.aliyun.com/en/cloud-network-well-architected-design/llms.txt): Provides Alibaba Cloud network architecture design guidelines covering foundational solutions (data center, application delivery, globalization, intelligent O&M), AI and international expansion whitepapers, well-architected design guides, and 28 scenario-based solutions (VPC public network communication, same-region/cross-region VPC interconnection, IDC hybrid cloud access, etc.), each with product selection rationale and implementation architecture diagrams for VPC, SLB, NAT Gateway, Transit Router, CEN, PrivateLink, VPN Gateway, Express Connect, and Global Accelerator. ## Security - [Anti-DDoS](https://help.aliyun.com/en/anti-ddos/llms.txt): Anti-DDoS provides layered DDoS attack mitigation for Alibaba Cloud workloads. Includes Anti-DDoS Basic (free default protection up to 5 Gbps), Anti-DDoS Origin (BGP-based volumetric mitigation for cloud assets), and Anti-DDoS Proxy (reverse-proxy scrubbing with 20+ Tbps capacity and Layer 4/7 policies for website and non-website services). - [Web Application Firewall](https://help.aliyun.com/en/waf/llms.txt): Web Application Firewall (WAF) inspects and filters HTTP/HTTPS traffic to protect websites and applications against web attacks, bot abuse, and API threats. Available in WAF 3.0 (cloud native, CNAME, transparent proxy modes) and WAF 2.0, with subscription and pay-as-you-go billing. - [Cloud Firewall](https://help.aliyun.com/en/cloud-firewall/llms.txt): Cloud Firewall delivers network security for Alibaba Cloud workloads through Internet, NAT, VPC, and DNS Boundary firewalls with IPS intrusion prevention, Layer-4/7 access control policies, and traffic analysis. Includes CFW (firewall management) and Agentic NDR (network detection and response with full-packet forensics). - [Security Center](https://help.aliyun.com/en/security-center/llms.txt): Security Center provides unified security management for hosts, containers, and serverless workloads across multi-cloud and on-premises environments. Core capabilities include asset inventory, vulnerability detection and remediation, security baseline checks, real-time threat alerting with automated response (SOAR playbooks), anti-ransomware backup, honeypots, image security scanning, and cloud security posture management (CSPM), exposed via SAS, SophonSoar, and CloudSIEM API groups. - [Secure Access Service Edge](https://help.aliyun.com/en/sase/llms.txt): Secure Access Service Edge (SASE) provides zero-trust intranet access, internet security controls, endpoint device management, and office data protection. It supports VPC/IDC connectivity via Connector, dynamic access policies, device enrollment, SSO integration with DingTalk/WeCom/Lark/LDAP/IDaaS identity sources, and offers digital watermarking and sensitive file exfiltration detection. - [Certificate Management Service](https://help.aliyun.com/en/ssl-certificate/llms.txt): Certificate Management Service provides SSL/TLS certificate requesting, issuance, deployment, and lifecycle management, supporting DV/OV/EV certificates from DigiCert, GlobalSign, CFCA, WoSign, and other CAs. Includes private CA (PCA) certificate issuance, HTTPS acceleration gateway, automatic certificate hosting, certificate repository, and multi-cloud deployment, with both console and OpenAPI access. - [Key Management Service](https://help.aliyun.com/en/kms/llms.txt): Cloud-based data encryption service providing key lifecycle management, secrets management, and hardware security modules (HSM). KMS manages symmetric/asymmetric keys with BYOK, envelope encryption, and dynamic secrets (RDS, ECS, RAM). CloudHSM provides FIPS 140-2/3 validated HSMs with PKCS#11, JCE, and OpenSSL interfaces. - [Data Security Center](https://help.aliyun.com/en/dsc/llms.txt): Data Security Center (DSC) provides sensitive data detection, classification, masking (static/dynamic/image), column encryption, cloud-native database audit with log analysis and alerting, and baseline security checks across MaxCompute, OSS, RDS, PolarDB, OceanBase, Tablestore, and self-managed databases. Also includes traditional agent-based DataBase Audit (C100/D100/A100) for SQL traffic capture and compliance reporting. - [Ant Privacy-Preserving Computation Platform](https://help.aliyun.com/en/product/356643.html/llms.txt): Ant Privacy-Preserving Computation Platform enables multi-party data collaboration—including federated modeling, private set intersection (PSI), and secure collaborative query language (SCQL)—without data leaving its domain, covering the full pipeline from node deployment and data registration to federated training (FedAvg/MPC/XGB), model deployment, and online prediction. - [Identity as a Service](https://help.aliyun.com/en/idaas/llms.txt): Alibaba Cloud Application Identity Service (IDaaS) provides cloud-native identity and access management through three services: EIAM for enterprise SSO, account lifecycle, and AD/LDAP/DingTalk integration via SAML/OIDC/SCIM; CIAM for consumer identity with registration, social login, and multi-factor auth; and Security Authentication for passwordless login via phone verification, WebAuthn, IFAA biometrics, and TOTP. - [Resource Access Management](https://help.aliyun.com/en/ram/llms.txt): Resource Access Management (RAM) manages identities and permissions for RAM users, user groups, and roles, supporting creation and authorization of permission policies (system/custom policies), SSO single sign-on (SAML/OIDC), OAuth application management, STS temporary security credentials, AccessKey lifecycle management, and identity governance capabilities (permission auditing, access analysis). Covers three sets of OpenAPIs: IMS, RAM, and STS. - [Bastionhost](https://help.aliyun.com/en/bh/llms.txt): Bastionhost provides centralized O&M access control, session recording, and compliance audit for cloud and hybrid assets. Covers Basic/Enterprise Dual-Engine editions (SSH/RDP/SFTP gateway, command control, database O&M, dual-engine HA) and Developer/Lightweight editions (PAM, credential rotation). Includes legacy V2/V3.1 documentation. - [ID Verification](https://help.aliyun.com/en/id-verification/llms.txt): Identity verification suite with three product lines: biometric face authentication (Financial Services — liveness detection, face comparison, NFC chip reading), information verification (name/ID/bank card/phone/vehicle checks), and enterprise identity recognition (business element verification, anomaly queries). Integrates via App SDK, H5, server-side API, and Alipay miniapp. - [Fraud Detection](https://help.aliyun.com/en/fraud-detection/llms.txt): Alibaba Cloud Fraud Detection is a business risk control service offering standardized MaaS model APIs (covering 10+ scenarios including account abuse, coupon abuse, account takeover, device risk, and IP/email/address risk intelligence) and a SaaS decision engine (with event management, policy rules, variables, and an AI experimentation lab), along with device SDKs for Android, iOS, Web, H5, and mini-programs. It provides real-time risk scores (0–100) and risk labels for business security scenarios such as registration, login, promotion anti-fraud, traffic anti-cheating, and social anti-fraud. - [AI Guardrails](https://help.aliyun.com/en/product/28415.html/llms.txt): AI content safety platform with three modules: Guardrails for LLM/chatbot protection (compliance detection, prompt injection defense, digital watermarking), Content Moderation 2.0 for enhanced UGC moderation (text/image/video/audio/document with LLM-based detection), and Content Moderation 1.0 for legacy detection APIs and SDKs. - [Open Data Access Trusted Service](https://help.aliyun.com/en/product/169830.html/llms.txt): Open Data Access Trusted Service (ODATS) enables trusted data interoperability between homogeneous and heterogeneous blockchains based on the UDAG full-stack cross-chain protocol, supporting cross-chain ledger data access and remote contract message pushing. It is compatible with multiple blockchain platforms including Ant Blockchain and Hyperledger Fabric. - [Captcha](https://help.aliyun.com/en/captcha/llms.txt): Alibaba Cloud CAPTCHA is a bot-detection service offering slide, jigsaw, no-captcha, and intelligent verification types for Web, H5, and App clients. Available in two independent versions (CAPTCHA 2.0 and 1.0) with separate consoles and integration paths. - [Blockchain as a Service](https://help.aliyun.com/en/product/84950.html/llms.txt): Blockchain as a Service (BaaS) deploys Hyperledger Fabric, Ant Blockchain, and Quorum networks on Kubernetes with console-based consortium and chaincode management. Includes Trusted Computing Service (C3S) for off-chain WASM smart contracts in TEE. - [Decentralized Identity Service](https://help.aliyun.com/en/product/165833.html/llms.txt): Ant Chain Decentralized Identity Service (DIS) provides blockchain-based cross-organizational distributed digital identity management, supporting DID creation and query, Verifiable Credential (VC) issuance and verification, and RAM authentication, accessible via Java SDK and OpenAPI. - [Managed Security Service](https://help.aliyun.com/en/mss/llms.txt): Managed Security Service provides outsourced security operations by Alibaba Cloud's security expert team, covering risk assessment, penetration testing, compliance evaluation (such as China's classified protection), emergency response, algorithm/large model compliance filing, and the Xianzhi crowdsourced vulnerability collection platform. ## Middleware - [Microservices Engine](https://help.aliyun.com/en/mse/llms.txt): Microservices Engine (MSE) provides fully managed service registry and configuration centers (Nacos, ZooKeeper, Eureka), non-intrusive microservice governance (full-link canary release, graceful rollout, traffic protection), cloud-native API gateway (routing, authentication, rate limiting, plugin extensions), and distributed task scheduling (SchedulerX, XXL-JOB), supporting service discovery, configuration management, and traffic control for Spring Cloud, Dubbo, Sentinel, and other mainstream frameworks. - [Enterprise Distributed Application Service](https://help.aliyun.com/en/edas/llms.txt): EDAS (Enterprise Distributed Application Service) is an Alibaba Cloud PaaS platform for application hosting and microservice governance, supporting Spring Cloud, Dubbo, and HSF applications deployed on ACK, Serverless Kubernetes, or ECS clusters. It provides canary/batch/full-link gray releases, service registry, rate limiting and circuit breaking, configuration management, ARMS tracing, generalized invocation, SchedulerX distributed scheduling, and integrations with RAM, CloudApps CLI, Jenkins, Maven, and IntelliJ IDEA plugins. - [Application High Availability Service](https://help.aliyun.com/en/ahas/llms.txt): Application High Availability Service (AHAS) provides multi-site active-active disaster recovery (MSHA) and traffic protection. MSHA supports same-city, cross-region application, and cross-region full active-active architectures covering ingress, application (Dubbo/HSF/Spring Cloud/MQ), and data layer (MySQL/Redis/MongoDB sync) with minute-level RPO/RTO; traffic protection (Sentinel-based flow control, circuit breaking, hotspot isolation, adaptive system protection) has migrated to Microservices Engine (MSE). - [Alibaba Cloud Service Mesh](https://help.aliyun.com/en/asm/llms.txt): Fully managed Istio-compatible service mesh for Kubernetes. Supports sidecar (Envoy per-pod) and ambient (ztunnel L4 + waypoint L7) data plane modes. Provides traffic management, mTLS security, observability, and Gateway API across Standard/Enterprise/Ultimate editions. - [SchedulerX](https://help.aliyun.com/en/schedulerx/llms.txt): Distributed job scheduling platform with two editions: SchedulerX (serverless, Spring Boot/K8s native) and SchedulerX for XXL-JOB (fully compatible with open-source XXL-JOB protocol). Also supports AI task scheduling. - [Global Transaction Service (Deprecated)](https://help.aliyun.com/en/product/48444.html/llms.txt): Global Transaction Service (GTS) is a distributed transaction middleware supporting AT, TCC, and Saga transaction modes, compatible with the open-source Seata framework, and covering microservice frameworks like Spring Cloud, Dubbo, and HSF as well as databases including MySQL, RDS, PostgreSQL, and Oracle. This product was deprecated in January 2021; users are recommended to migrate to Seata. - [Scalable Open Financial Architecture](https://help.aliyun.com/en/product/130189.html/llms.txt): SOFAStack (Scalable Open Financial Architecture) provides distributed middleware (microservice governance, message queues, distributed transactions, tracing, dynamic configuration), operations management (classic/container/unit-based application services, real-time monitoring), and advanced operations (high-availability management, full-link stress testing, capital safety monitoring) to support development, deployment, and multi-site active-active disaster recovery for financial-grade applications. - [SOFAStack APIGateway](https://help.aliyun.com/en/sofa-apigateway/llms.txt): SOFAStack API Gateway is an API management platform for financial distributed architectures, supporting HTTP, SOFARPC, and DUBBO protocol access and conversion, with full API lifecycle management, traffic governance (rate limiting/caching), authentication (key/external authorization), routing rules, CORS, parameter mapping, and OpenAPI interfaces for programmatic management. - [ApsaraMQ for RocketMQ](https://help.aliyun.com/en/apsaramq-for-rocketmq/llms.txt): Managed message queue service built on Apache RocketMQ, supporting normal, ordered, scheduled, transactional, and dead-letter messages. Provides 5.x instances (gRPC protocol, ACL 2.0, LiteTopic) and 4.x instances (TCP/HTTP protocol, Standard/Enterprise Platinum editions) with console, SDK (Java/Go/C++/.NET/Python/PHP), and OpenAPI access. - [ApsaraMQ for Kafka](https://help.aliyun.com/en/apsaramq-for-kafka/llms.txt): Managed Apache Kafka messaging platform with two editions: ApsaraMQ for Kafka (Kafka 0.10.x-3.x compatible, serverless/reserved instances, SASL/SSL, connectors to OSS/MaxCompute/Flink) and ApsaraMQ for Confluent (full Confluent Platform with Schema Registry, ksqlDB, Connect, Control Center). - [ApsaraMQ for RabbitMQ](https://help.aliyun.com/en/apsaramq-for-rabbitmq/llms.txt): ApsaraMQ for RabbitMQ is a fully managed AMQP 0-9-1 compatible messaging service on Alibaba Cloud, replacing open-source Mnesia with a proprietary distributed storage engine while maintaining native compatibility with RabbitMQ clients. It provides instance, Vhost, Exchange, Queue, and Binding management, RAM and static-credential authentication, TLS/AES-256 encryption, message tracing, and integrations with RocketMQ, Kafka, MNS, MQTT, EventBridge, and SLS, plus support for delayed messages, dead-letter queues, message retry, and cross-region global routing. - [ApsaraMQ for MQTT](https://help.aliyun.com/en/apsaramq-for-mqtt/llms.txt): Managed MQTT message broker (MQTT 3.1.1/5.0) for IoT device-to-cloud messaging. Covers billing, instance editions (Serverless/Professional/Basic/Platinum), security announcements, and version upgrade guides. Sub-products provide detailed V3.x.x (current) and V2.x.x (legacy) documentation. - [Simple Message Queue (formerly MNS)](https://help.aliyun.com/en/mns/llms.txt): Simple Message Queue (formerly MNS) provides queue-based (point-to-point) and topic-based (publish/subscribe) messaging models with HTTP/HTTPS access, supporting delayed delivery, dead-letter queues, message tracing, tag filtering, and event notification integration with services such as OSS, Function Compute, SMS, and email. - [ API Gateway](https://help.aliyun.com/en/api-gateway/llms.txt): Unified API management platform comprising Cloud-native API Gateway for microservice traffic routing and lifecycle management, AI Gateway for model API and MCP service management, and Traditional API Gateway for classic REST API publishing with plug-in-based policies. - [CloudFlow](https://help.aliyun.com/en/product/113549.html/llms.txt): CloudFlow is a serverless workflow orchestration service for automating multi-step tasks across Alibaba Cloud services. Includes the new version (state machine-based YAML Spec with standard and express modes) and legacy Serverless Workflow (FDL-based). Both versions support service integrations, scheduling, retry/error handling, and API/SDK access. - [EventBridge](https://help.aliyun.com/en/eventbridge/llms.txt): EventBridge is a fully managed serverless event bus service that routes events between applications using the CloudEvents 1.0 protocol. It provides three core resource types — EventBus (N:M routing with dedicated cloud-service and custom buses), EventStreaming (1:1 end-to-end streaming integration supporting sources/targets such as Kafka, RocketMQ, MNS, MQTT, RabbitMQ, SLS, and OSS), and EventHouse (persistent event storage, SQL querying, and schema registry) — with support for cross-account/cross-region delivery, API endpoints, sink/source connectors, custom event sources, HTTP/Webhook/SDK event publishing, and built-in integration with Alibaba Cloud services including ECS, RDS, SLS, FC, MNS, and SLB. - [Application Real-Time Monitoring Service](https://help.aliyun.com/en/arms/llms.txt): Full-stack observability platform providing application performance monitoring (Java/Go/PHP/.NET/Node.js), browser and mobile Real User Monitoring, Managed Service for Prometheus, Managed Service for Grafana, distributed tracing via OpenTelemetry, synthetic monitoring, application security (RASP), and unified alert management across cloud-native environments. - [Managed Service for Prometheus](https://help.aliyun.com/en/prometheus/llms.txt): Managed Prometheus monitoring service compatible with the open-source Prometheus ecosystem (PromQL, Remote Write, AlertManager). Supports container (ACK/ASK), ECS, and cloud service environments with built-in Grafana dashboards, alert rule templates, and instance/collection/alert management via ARMS OpenAPI. - [Managed Service for Grafana](https://help.aliyun.com/en/grafana/llms.txt): Fully managed Grafana workspace service on Alibaba Cloud. Create isolated Grafana environments with built-in data source plugins for SLS, Prometheus, Elasticsearch, Lindorm, CloudMonitor, and other Alibaba Cloud services. Supports workspace lifecycle management, alerting (native and ARMS integration), OAuth/LDAP SSO, VPC data channels, and custom domain names. Available in Shared (free), Pro, and Advanced editions. - [Managed Service for OpenTelemetry](https://help.aliyun.com/en/opentelemetry/llms.txt): Managed Service for OpenTelemetry is a distributed tracing service that supports ingesting traces from Java, Python, Go, .NET, Node.js, Ruby, PHP, C++, and Swift applications via OpenTelemetry, SkyWalking, Jaeger, and Zipkin protocols, providing call chain query and analysis, application topology, SQL/exception/slow-request diagnostics, alert notifications, and a Grafana Tempo-compatible API. - [Performance Testing ](https://help.aliyun.com/en/pts/llms.txt): Performance Testing Service (PTS) is a SaaS-based distributed load testing platform. PTS 3.0 supports HTTP/HTTPS, JMeter, Dubbo, Spring Cloud, and gRPC with baseline comparison and bottleneck detection. PTS 2.0 adds TCP, UDP, MQTT, WebSocket, HLS, RTMP, Redis, RocketMQ, Kafka, and JDBC protocols. Scale to 1M concurrent users with subscription plans. - [STAROps](https://help.aliyun.com/en/product/3027368.html/llms.txt): Agent-based AIOps Observability Platform ## Database - [Yaochi Console](https://help.aliyun.com/en/product/2842933.html/llms.txt): Yaochi Console provides unified management for all Alibaba Cloud database services (RDS, PolarDB, Tair, Lindorm, MongoDB, AnalyticDB, DMS, DAS, etc.), offering six core capabilities: resource management, planned O&M events, OOS automated O&M, cost analysis, security audit with anomaly detection, and SQL Console querying. - [PolarDB](https://help.aliyun.com/en/polardb/llms.txt): Cloud-native relational database service compatible with MySQL, PostgreSQL, and Oracle ecosystems. Provides storage-compute decoupled architecture with second-level elasticity, supporting both centralized and distributed (PolarDB-X) deployments via console and OpenAPI. - [ApsaraDB RDS](https://help.aliyun.com/en/rds/llms.txt): Fully managed relational database service supporting MySQL (AliSQL), PostgreSQL (AliPG), SQL Server (2008 R2-2022), and MariaDB engines. Covers instance lifecycle, edition selection (Basic/HA/Cluster/Serverless), storage types (ESSD/local SSD), RAM-based access control, billing (subscription, pay-as-you-go, savings plans), and cross-engine common operations. Engine-specific features (read/write splitting, Ganos spatial, Babelfish, Always On AG, DuckDB HTAP) are documented under each engine's sub-product. - [ApsaraDB for OceanBase (Deprecated)](https://help.aliyun.com/en/product/26458.html/llms.txt): OceanBase is a distributed relational database developed by Alibaba and Ant Group, supporting MySQL/Oracle dual-compatibility modes with elastic scaling, Paxos-based high availability, and HTAP hybrid workloads. This documentation is deprecated; refer to the official OceanBase documentation for the latest version. - [Tair (Redis® OSS-Compatible)](https://help.aliyun.com/en/redis/llms.txt): Tair (Redis OSS-Compatible) is a fully managed in-memory database service compatible with the Redis protocol, offering both open-source Redis and Tair Enterprise editions. It supports caching, session storage, leaderboards, message queues, and vector search, with cluster, read/write splitting, and global multi-active architectures, plus online migration via DTS. - [Lindorm](https://help.aliyun.com/en/lindorm/llms.txt): Lindorm is a cloud-native multi-model database with built-in wide-table (HBase/Cassandra compatible), time-series (OpenTSDB compatible), search (Solr/Elasticsearch compatible), compute (Spark/HDFS compatible), streaming, vector, and AI engines, unified by SQL query. It provides columnar indexing, Ganos spatiotemporal services, LTS data channels, and hot-cold tiered storage. - [ApsaraDB for MongoDB](https://help.aliyun.com/en/mongodb/llms.txt): ApsaraDB for MongoDB is a fully managed MongoDB-compatible database service supporting standalone, replica set, and sharded cluster architectures. It provides instance lifecycle management, backup and restore, monitoring and alerting, SSL/TDE encryption, audit logging, parameter tuning, DTS data migration and synchronization, and 142 OpenAPI operations. - [Time Series Database](https://help.aliyun.com/en/product/54825.html/llms.txt): Time Series Database includes two product lines: TSDB for InfluxDB® (a managed time-series database compatible with InfluxDB 1.8 protocol, supporting line protocol writes, InfluxQL/Flux queries, and Grafana/Prometheus integration; retiring October 2026) and TSDB (discontinued, based on OpenTSDB protocol with HTTP API and Java SDK for multi-value data models; migration to Lindorm is recommended). - [Graph Database](https://help.aliyun.com/en/gdb/llms.txt): Graph Database GDB is a fully managed online graph database service compatible with Apache TinkerPop Gremlin and OpenCypher query languages, supporting the Property Graph model and interoperability with Neo4j/JanusGraph engines for multi-hop relationship query scenarios such as social recommendations, financial risk control, knowledge graphs, and fraud detection. It offers high-availability and single-node editions with SDK access (Java/Python/Go/.NET/Node.js), OSS data import, RAM-based access control, monitoring, and OpenAPI support. - [ApsaraDB for Memcache](https://help.aliyun.com/en/memcache/llms.txt): ApsaraDB for Memcache is a Memcached-compatible managed key-value in-memory caching service designed to offload read pressure from backend databases. It offers 1 GB–512 GB capacity tiers with dual-replica high-availability clustering, and supports instance lifecycle management, whitelisting, backup/restore, and performance monitoring via the console or DMS. - [ApsaraDB for Cassandra - Deprecated](https://help.aliyun.com/en/product/126560.html/llms.txt): ApsaraDB for Cassandra (deprecated since October 2023, merged into Lindorm) was a distributed wide-column database service based on Apache Cassandra, supporting CQL queries, multi-datacenter active-active deployment, and elastic scaling for write-intensive, high-concurrency, low-latency online application scenarios. - [ApsaraDB for HBase](https://help.aliyun.com/en/hbase/llms.txt): ApsaraDB for HBase is a managed NoSQL service built on Apache HBase, providing wide-column storage from GB to PB scale with high-throughput writes and Rowkey-based retrieval, available in Standard (community 1.1/2.0 compatible), Enhanced (Lindorm-kernel with performance/cost optimizations), and Serverless editions with multi-AZ deployment. It supports access via OpenAPI, SDK, HBase Shell, Phoenix SQL, Java API, Spark, and Hive, along with capabilities such as backup/restore, cold storage, SLB load balancing, BDS data channels, full-text search indexing, and Ganos spatiotemporal indexing. - [ApsaraDB for MyBase](https://help.aliyun.com/en/product/156215.html/llms.txt): ApsaraDB for MyBase provides dedicated database hosting with exclusive physical resources. Supports MySQL, PostgreSQL, SQL Server, and Redis engines across Public Edition, Managed Edition, and self-managed Open Edition deployments. - [AnalyticDB](https://help.aliyun.com/en/analyticdb/llms.txt): The following are sub-products with independent documentation. - [ApsaraDB for ClickHouse](https://help.aliyun.com/en/clickhouse/llms.txt): ApsaraDB for ClickHouse is a managed columnar OLAP database service based on open-source ClickHouse, offered in an Enterprise Edition (disaggregated storage-compute Serverless architecture with SharedMergeTree engine) and a Community-Compatible Edition (ECS+cloud disk deployment with MergeTree-family engines). It provides cluster lifecycle management, backup/restore, access control, monitoring, and data integration with sources like RDS MySQL, Kafka, OSS, and MaxCompute via DTS/Zero-ETL, suited for real-time reporting, user profiling, and large-scale behavioral analytics. - [ApsaraDB for SelectDB](https://help.aliyun.com/en/selectdb/llms.txt): ApsaraDB for SelectDB is a cloud-native analytics database built on Apache Doris with a storage-compute separation architecture, compatible with the MySQL 5.7 protocol. It supports instance and cluster management, data import (Stream Load/Kafka/Flink/DTS/S3 Load), data lake federated queries (Hive/Iceberg/Hudi Catalog), inverted indexing, vector search, built-in AI functions, and serverless auto-scaling, manageable via OpenAPI and the console. - [Data Management](https://help.aliyun.com/en/dms/llms.txt): Data Management DMS (Data Management Service) is Alibaba Cloud's unified database DevOps platform covering instance management, SQL console, data query/change/archiving/export, schema migration, secure access proxy, sensitive data management, backup & recovery (DBS), task orchestration, data integration, Notebook/Airflow, and Data+AI (Dify/Data Agent) for RDS, PolarDB, MongoDB, Redis, and self-managed databases. It offers Console, OpenAPI (dms-enterprise 2018-11-01 and dms 2025-04-14), SDK, Terraform/ROS, and Airflow Operator integration. - [Data Transmission Service](https://help.aliyun.com/en/dts/llms.txt): Data Transmission Service (DTS) provides data migration, synchronization, subscription, ETL processing, and verification across relational databases, NoSQL, data warehouses, and message queues including MySQL, PostgreSQL, Oracle, SQL Server, PolarDB, MongoDB, Redis, Kafka, and MaxCompute, supporting full and incremental transfer via OpenAPI, SDK, Terraform, and serverless instances for cloud migration, cross-region disaster recovery, active-active architectures, and real-time data warehousing scenarios. - [Database Autonomy Service](https://help.aliyun.com/en/das/llms.txt): Database Autonomy Service (DAS) provides a unified intelligent operations platform for Alibaba Cloud and self-managed databases including RDS, PolarDB, MongoDB, Redis, and SQL Server, covering performance insights, SQL throttling/optimization, space analysis, auto scaling, automatic diagnostics, traffic replay/stress testing, security auditing, and capacity assessment, with all capabilities exposed via OpenAPI for external orchestration. - [Database Gateway - Deprecated](https://help.aliyun.com/en/product/117995.html/llms.txt): Database Gateway connects on-premises or third-party cloud databases to Alibaba Cloud VPCs through secure tunnels without exposing public network ports. It integrates with DMS, DTS, and DBS for cross-network database management, migration, synchronization, and backup. ## Getting Started - [The Beginner's Guide](https://help.aliyun.com/en/product/47310.html/llms.txt): Getting started guide for Alibaba Cloud, covering account registration, real-name verification, RAM user and permission management, three management methods (console, OpenAPI, CLI), billing models (pay-as-you-go and subscription), bill viewing, and free trial and purchase/unsubscription workflows. - [Cloud Adoption Framework](https://help.aliyun.com/en/caf/llms.txt): Cloud Adoption Framework (CAF) is Alibaba Cloud's methodology for enterprise cloud migration, covering four phases—cloud strategy, readiness, application migration, and operations governance—with guidance on Landing Zone setup (multi-account architecture, networking, IAM, security, compliance), AI Landing Zone, 6R migration strategies, cost optimization, and a Terraform-based Landing Zone Accelerator. - [Well-Architected Framework](https://help.aliyun.com/en/product/2362200.html/llms.txt): Alibaba Cloud Well-Architected Framework provides cloud architecture assessment methodology and best practices around five pillars: security, reliability, cost, efficiency, and performance. Covers core scenarios including identity and access management, disaster recovery, change risk control, cost optimization, and auto scaling, with solution-level product configuration guides. - [Alibaba Cloud Security Guide](https://help.aliyun.com/en/acsg/llms.txt): Alibaba Cloud Security Guide: covers the shared responsibility model, security baseline best practices (RAM/MFA/KMS credential protection, ECS/OSS/RDS data encryption, security groups and network access control, container runtime hardening, WAF active defense, vulnerability remediation), incident response procedures (ransomware, web shell, compromised account workflows), high-risk vulnerability fix guides (Apache Shiro, Struts2, Confluence, Nacos, Spring Boot Actuator, Spring Cloud Gateway, Redis, etc.), monthly cloud security posture reports, and free security health checks. Provides end-to-end security hardening and operational guidance for Alibaba Cloud users based on the shared responsibility model. ## Analytics Computing - [MaxCompute](https://help.aliyun.com/en/maxcompute/llms.txt): MaxCompute is a fully managed cloud-native data warehouse service for TB/PB/EB-scale analytics, supporting SQL (Hive-compatible), MapReduce, Spark, Mars, and Graph computation models. It provides project-based resource and permission isolation, Tunnel bulk import/export, federated queries via external tables (OSS, Hologres, RDS, etc.), a PyODPS DataFrame programming interface, and both subscription and pay-as-you-go quota management. - [Hologres](https://help.aliyun.com/en/hologres/llms.txt): Hologres is a real-time data warehouse compatible with PostgreSQL 11, using a storage-compute separation architecture with multiple query engines, supporting PB-scale OLAP analytics, sub-second interactive queries, high-QPS point lookups, and real-time Binlog streaming. It deeply integrates with MaxCompute, Flink/Spark, and DataWorks, and offers computing-group, serverless, and general-purpose instances along with vector search, full-text search, AI functions, and dynamic tables. - [Realtime Compute for Apache Flink](https://help.aliyun.com/en/flink/llms.txt): Realtime Compute for Apache Flink: managed stream and batch processing with two sub-products. Streaming Compute Flink runs SQL/JAR/Python Flink jobs with Autopilot, GeminiStateBackend, 30+ connectors, and Flink CDC. Streaming Storage Fluss provides columnar stream storage with millisecond-level CDC, merge engines, and Paimon lakehouse integration. - [Elasticsearch](https://help.aliyun.com/en/es/llms.txt): Alibaba Cloud Elasticsearch is a fully managed Elastic Stack service covering Elasticsearch (commercial editions 6.x/7.x/8.x and Serverless), Logstash, Kibana, Beats, and free X-Pack features including security, machine learning, SQL, alerting, and monitoring. It provides cluster lifecycle management, cross-AZ high availability, backup and restore, cross-region replication, data migration via reindex/DataWorks/DTS, vector search (aliyun-knn/FalconSeek), AI search with RAG, OpenStore tiered storage, and full OpenAPI and ActionTrail audit support. - [Vector Retrieval Service for Milvus](https://help.aliyun.com/en/milvus/llms.txt): Vector Retrieval Service for Milvus is a fully managed, serverless vector database 100% compatible with open-source Milvus, supporting similarity search with HNSW/IVF_FLAT/DISKANN indexes, built-in BM25 full-text search, and hybrid search. Manage clusters, databases, collections, and indexes via OpenAPI, with integrated Attu visualization and cloud monitoring/alerting. - [GraphCompute](https://help.aliyun.com/en/graph-compute/llms.txt): GraphCompute is a distributed graph database service for hundred-billion-node and trillion-edge scale graphs, powered by the iGraph engine with sub-2ms query latency and Gremlin-compatible syntax. It supports KV/KKV/inverted/vector indexes, multi-source ingestion from MaxCompute/SLS/HDFS/Neo4j, built-in graph algorithms, Java/Go SDKs, and DataWorks/Flink connectors. - [Cloudera Data Platform](https://help.aliyun.com/en/cdp/llms.txt): An enterprise big-data PaaS jointly offered by Alibaba Cloud and Cloudera for one-click deployment of CDP clusters, covering Hadoop, Hive, Spark, Kafka, HBase, Impala, Atlas, Ranger, and more; the Basic edition targets open-source workloads, while the Professional edition adds FreeIPA/Kerberos security, Data Engineering, Data Warehouse, and Machine Learning Workspace services, with subscription billing, node scaling, Knox proxy, and OSS-HDFS storage-compute separation. - [E-MapReduce](https://help.aliyun.com/en/emr/llms.txt): Managed open-source big data platform with 4 deployment modes: EMR on ECS (full-control Hadoop/Spark/Flink clusters), EMR on ACK (containerized big data on Kubernetes), EMR Serverless StarRocks (MPP OLAP analytics), and EMR Serverless Spark (lakehouse and AI workloads with Fusion Engine). - [Data Lake Formation](https://help.aliyun.com/en/dlf/llms.txt): Data Lake Formation (DLF) provides fully managed metadata management, access control, and storage optimization for cloud-native data lakes. Two product series: DLF (Paimon-based, recommended for new lakehouse workloads) and DLF-Legacy (Hive-compatible, deprecated). - [DataV](https://help.aliyun.com/en/datav/llms.txt): Data visualization platform with six sub-products: Board 7.0 (dashboard screens with 400+ widgets and Blueprint logic editor), Board 6.0 (legacy dashboard builder), Note (notebook-style SQL analytics with AI report generation), Atlas (geospatial analysis maps), TwinFabric (3D digital twin scenes), and AI Rubik's Cube (NVIDIA DGX Spark-based local AI workstation). Supports custom widget development via datav-cli. - [Quick BI](https://help.aliyun.com/en/quick-bi/llms.txt): Quick BI is a business intelligence platform that provides data source connectivity, dataset modeling, dashboards, data screens, spreadsheets, self-service data retrieval, exploratory analysis, data portals, and mobile reporting, with a built-in AI assistant (natural language Q&A, interpretation, report generation, and dashboard building), plus embedded analytics via Ticket and open API integration. - [Quick Audience](https://help.aliyun.com/en/product/132007.html/llms.txt): Quick Audience is an omnichannel consumer operations platform that supports data asset construction (tag management, ID mapping, dataset configuration), user analysis (RFM/AIPL models, audience segmentation), multi-channel marketing outreach (SMS, email, WeChat, push notifications, Douyin, Baidu, Tencent Ads), automated marketing canvas orchestration, and membership management capabilities including loyalty programs, smart shopping guides, community operations, and coupon management. - [Quick Tracking](https://help.aliyun.com/en/product/194063.html/llms.txt): Quick Tracking provides multi-platform user behavior analytics collection (APP/Mini Program/H5/Web/IoT), performance monitoring (crashes, lag, network, startup), and A/B testing capabilities. It supports SDK integration for Android/iOS/Web/Mini Program/Flutter/HarmonyOS Next/macOS/Windows C++, with visual event tracking, auto-tracking, server-side tracking, and OpenAPI data query interfaces. - [DataWorks](https://help.aliyun.com/en/dataworks/llms.txt): DataWorks is Alibaba Cloud's big data development and governance platform built on compute engines like MaxCompute, Hologres, EMR, StarRocks, and AnalyticDB, providing data integration, Data Studio development and scheduling, data quality monitoring, data modeling and governance, data lineage and asset management, data service APIs, security center, and O&M center with dual OpenAPI versions. It supports subscription and pay-as-you-go billing, Serverless/dedicated/legacy resource groups, dev-production environment isolation, and Standard/Professional/Enterprise edition tiers. - [DataHub](https://help.aliyun.com/en/datahub/llms.txt): Alibaba Cloud DataHub is a streaming data processing platform that provides data publishing, subscribing, syncing, and distribution through a Project/Topic/Shard/Subscription model, supporting Tuple and Blob formats with Kafka protocol compatibility. It offers Java/Python/Go/C++ SDKs and REST API, built-in connectors to downstream services like MaxCompute, Hologres, OSS, TableStore, AnalyticDB, and Elasticsearch, and upstream ingestion plugins including Canal, OGG, Flume, Logstash, and Fluentd. - [Bigdata Expert Service](https://help.aliyun.com/en/bigdata-expert-service/llms.txt): Professional consulting service for Alibaba Cloud big data products (MaxCompute, DataWorks, Hologres, PAI, Flink, EMR), covering architecture design, AI modeling, cloud migration, POC validation, O&M assurance, and technical training. - [Data Resource Platform (Deprecated)](https://help.aliyun.com/en/drp/llms.txt): Data Resource Platform (DRP) (documentation discontinued) provides one-stop data middle-platform construction capabilities, covering data querying, batch and real-time data synchronization, spatial data management, data standards and modeling, data development (nodes/scenarios/public nodes), unified service API publishing, quality assessment, asset operations and discovery, and solution templates, with support for multiple cloud computing resources including MaxCompute, Hive, Hologres, RDS, PolarDB, and AnalyticDB. - [Dataphin](https://help.aliyun.com/en/dataphin/llms.txt): Dataphin is a data platform for data warehouse planning, data integration, data development, data governance, and data service publishing. Available in shared mode (fully managed) with 4 editions (Personal to Intelligent R&D), and exclusive mode (semi-managed) supporting 10+ compute engines including MaxCompute, Hadoop, StarRocks, Databricks, and Amazon EMR. ## Media Services - [ApsaraVideo Live](https://help.aliyun.com/en/live/llms.txt): ApsaraVideo Live provides standard live streaming (RTMP/FLV/HLS, 3–6s latency), ultra-low-latency streaming via RTS (200–400ms), real-time audio/video ARTC SDK, and a cloud-based production studio. It supports push/play domain management, transcoding, recording, snapshots, watermarking, time-shifting, DRM encryption, and beauty-effect SDKs for e-commerce, education, and interactive entertainment scenarios. - [ApsaraVideo VOD](https://help.aliyun.com/en/vod/llms.txt): ApsaraVideo VOD provides end-to-end video-on-demand services including upload, storage, transcoding, and CDN-accelerated distribution, with support for media asset management, content moderation, video AI, DRM encryption, player SDKs (Android/iOS/Web/Flutter), and short video SDK integration, all manageable via console or OpenAPI. - [Real-Time Communication](https://help.aliyun.com/en/product/61399.html/llms.txt): Real-Time Communication (RTC) provides core capabilities including real-time audio/video calls, interactive co-streaming, screen sharing, cloud recording, and relay streaming, with SDKs covering Android, iOS, Mac, Windows, Web, Electron, HarmonyOS, Mini Programs, and Linux, plus extended features such as AI real-time conversational agents and live captioning. - [Intelligent Media Services](https://help.aliyun.com/en/ims/llms.txt): Intelligent Media Services (IMS) provides one-stop media processing for video-on-demand and live streaming scenarios, covering media asset management (upload/transcode/review/distribution), intelligent production (cloud editing/template compositing/subtitle generation/digital human), media AI (smart tagging/content moderation/speech recognition), channel assembly, and AI real-time interactive calls. Integrated via OpenAPI (ice-2020-11-09) and WebSDK. - [ApsaraVideo Media Processing](https://help.aliyun.com/en/mps/llms.txt): ApsaraVideo Media Processing (formerly MTS) provides media processing capabilities including audio/video transcoding, snapshots, watermarking, clip splicing, and HLS encryption packaging, as well as AI-based features such as smart tagging, content moderation, video DNA, digital watermarking, and intelligent cover generation. It can be invoked via OpenAPI, Java/Python/PHP/Go/Node.js SDKs, or console workflows. - [Apsara Video SDK](https://help.aliyun.com/en/apsara-video-sdk/llms.txt): MediaBox Audio and Video Terminal SDK is Alibaba Cloud's unified multimedia SDK for mobile, web, and desktop platforms, covering live streaming, media playback, short video creation, RTC communication, beauty effects, and license management across Android, iOS, HarmonyOS, Web, Flutter, Mini Programs, Windows, and macOS. It offers four scenario packages (Standard, UGC, BasicLive, InteractiveLive) and nine open-source AUI Kit solutions including interactive live streaming, voice chat rooms, e-commerce live streaming, interactive classrooms, karaoke, remote proctoring, short drama, audio/video calling, and AI real-time interaction. ## Enterprise Services & Cloud Communication - [Alibaba Cloud Procurement & Sales (Deprecated)](https://help.aliyun.com/en/csp/llms.txt): Alibaba Cloud Procurement & Sales (CSP) is a deprecated B2B procurement and sales collaboration platform for enterprises, offering sales opportunity management, CRM, order settlement, and intelligent sourcing (SRM) capabilities. Documentation is no longer maintained. - [Energy Expert](https://help.aliyun.com/en/energy-expert/llms.txt): Energy Expert is Alibaba Cloud's carbon management and energy efficiency SaaS platform for enterprises, covering organizational carbon inventory (ISO 14064-1), product carbon footprint (ISO 14067/LCA modeling), HVAC energy-saving control, and AI-powered document extraction with carbon knowledge base Q&A. It provides the energyExpertExternal/2022-09-23 OpenAPI (ROA style) with tiered plans (Starter/Basic/Advanced) and pay-as-you-go carbon management tools. - [ScenarioFinConnector](https://help.aliyun.com/en/sfc/llms.txt): ScenarioFinConnector (SFC) is a digital service platform connecting consumer/industry scenarios with financial institutions, offering cloud spending management (expense control, travel management, scenario-based payments), credit technology, card/account marketing, and scenario insurance capabilities, with API and console access for enterprises. - [CloudQuotation](https://help.aliyun.com/en/cloudquotation/llms.txt): CloudQuotation provides securities market data services with direct connections to global exchanges, covering real-time quotes, order book depth, index, and derivatives data for US stocks (NASDAQ MBP/MBO) and Hong Kong stocks (HKEX SEC/DER). It offers tiered product packages (Basic/Standard/Premium), supports semi-managed and fully-managed service modes with four deployment options (dedicated/public/hybrid/traditional), and bills based on connection fees, subscription fees, and usage fees. - [Marketing Engine](https://help.aliyun.com/en/me/llms.txt): Marketing Engine (Panxi Zhichuang) is Alibaba Cloud's digital marketing platform offering two product lines: Panxi Zhichuang for 2D/3D digital human video synthesis, marketing content generation, and AICoach interactive experiences; and Cloud Code for omni-channel traffic integration across IoT devices, Alipay Mini Programs, UC, and Amap, supporting CPA/CPS/oCPM customer acquisition and brand promotion campaigns. - [LinkedMall](https://help.aliyun.com/en/linkedmall/llms.txt): LinkedMall is an S2B2C e-commerce platform building service based on Alibaba's supply chain, supporting branded storefront and channel distribution models. It provides OpenAPIs for supplier product syndication, channel procurement, order/transaction management, after-sales processing, and Kafka message callbacks, suitable for points redemption, employee benefits, and distribution mall scenarios. - [Enterprise Mobile Application Studio](https://help.aliyun.com/en/product/434086.html/llms.txt): Multi-platform mobile and web application development platform. Provides Cloud Build, Cloud Publish, Mobile Push, HTTPDNS, Mobile Hotfix, App Monitoring, Web/H5 Monitoring, EMAS Serverless, and Mobile Feedback as independent sub-products with Android, iOS, and HarmonyOS SDK support. - [Low-Code Development Platform](https://help.aliyun.com/en/mobi/llms.txt): Mobi is Alibaba Cloud's low-code application development platform with integrated Tongyi Qianwen LLM for AI-assisted development. It supports drag-and-drop page building, integration flow orchestration, data source connectivity (databases, OSS, DingTalk, Bailian), and can build web applications and Copilot conversational apps, with JWT-authenticated OpenAPI and Python SDK available. - [Application Composition Platform](https://help.aliyun.com/en/bizworks/llms.txt): BizWorks is a cloud-native application composition platform providing DDD business modeling (bounded contexts, business objects, domain events), central application development (MVC/DDD/empty templates), managed application onboarding, low-code orchestration for lightweight apps (pages, services, integration flows), capability sharing and subscription, and the BWAF framework with IntelliJ IDEA Toolkit plugin. It covers the full lifecycle from modeling to development, deployment, and capability sharing, supporting self-hosted GitLab or China-region CodeUp repositories with deployment to ACK/ASK and BW Serverless clusters. - [Robotic Process Automation](https://help.aliyun.com/en/rpa/llms.txt): Alibaba Cloud RPA (Robotic Process Automation) automates cross-system workflows by simulating human operations on Windows desktop and mobile applications, supporting both visual drag-and-drop and Python code development modes across browsers, Office documents, Win32/Java programs, databases, and HTTP/OSS/email scenarios. It provides an editor for flow development, local/server robots for task execution, and a console for centralized scheduling, with MCP Tool integration and OpenAPI remote orchestration. - [Graphic Computing Service (Deprecated)](https://help.aliyun.com/en/gcs/llms.txt): Graphic Computing Service (GCS) is a deprecated cloud GPU container service for real-time 3D rendering scenarios such as cloud gaming, cloud XR, virtual digital humans, and 3D digital assets, offering console and OpenAPI management for applications, projects, versions, sessions, and container scheduling. Documentation is no longer maintained. - [Salesforce on Alibaba Cloud](https://help.aliyun.com/en/sfoa/llms.txt): Salesforce CRM China edition running on Alibaba Cloud infrastructure, offering Sales Cloud, Service Cloud, and Platform Cloud along with CXG (Customer Experience Gateway) for local channel integrations such as WeCom, Alipay, and Amap. Available in CN Unlimited, Enterprise, and Developer editions, following Salesforce's global three-major-releases-per-year cadence. - [Information Query Service](https://help.aliyun.com/en/product/2837261.html/llms.txt): Information Query Service (IQS) provides three core APIs for LLMs and AI agents: web search (WebSearch), webpage parsing (ReadPage), and vertical domain queries (Vertical), with support for API-KEY/AK-SK authentication and multiple integration methods including SDK, MCP, and Skill. - [Cloud Gaming (Deprecated)](https://help.aliyun.com/en/product/171674.html/llms.txt): Cloud gaming PaaS platform that runs games on cloud GPU servers and streams video to end-user devices, providing game upload/adaptation, instance resource management, deployment scheduling, and policy configuration (instant play, quick launch, reconnection), with Android SDK and SPI integration support. - [Marketplace](https://help.aliyun.com/en/marketplace/llms.txt): Alibaba Cloud Marketplace is a platform for purchasing and delivering third-party software and services, offering vendors capabilities such as product listing, order management, SPI/API integration, and license authorization, while providing users with software procurement, automated deployment, and renewal services. It supports multiple product types including SaaS, images, APIs, and IoT solutions. - [DingTalk Hybrid (Deprecated)](https://help.aliyun.com/en/product/150643.html/llms.txt): A dedicated collaborative office platform for finance, government, and mid-sized enterprises, supporting private cloud deployment and third-party cloud adaptation, with unified directory management, instant messaging (encrypted chat/5000-member groups), 300-party audio/video conferencing, open platform APIs, and EMM mobile security management capabilities. - [DingTalk Meeting](https://help.aliyun.com/en/product/139635.html/llms.txt): DingTalk Meeting is an enterprise video conferencing service built on DingTalk's organizational structure, supporting multi-device access (PC, mobile, and room systems) with features like screen sharing, cloud recording, smart translation, live streaming, and SIP connector for legacy hardware. It also provides Cloud Meeting PaaS SDKs (Windows/macOS/iOS/Android/Web) and REST APIs for developer integration. - [Alibaba Mail](https://help.aliyun.com/en/product/35466.html/llms.txt): Alibaba Mail is Alibaba Cloud's enterprise email service supporting custom domain binding and multiple editions (Standard/Group/AI Premium), covering admin console (accounts, departments, security policies, mail auditing), employee features (email, calendar, contacts, cloud drive), client protocol configuration (IMAP/POP3/SMTP/CalDAV), open APIs, data migration from Exchange/Gmail/Tencent/NetEase, and domain security setup (DKIM/SPF/DMARC). - [Direct Mail](https://help.aliyun.com/en/direct-mail/llms.txt): DirectMail provides transactional, notification, and bulk email delivery via Console, HTTP API (v2015-11-23 with SingleSendMail, BatchSendMail, domain/address template, recipient list, dedicated IP pool, event tracking, and suppression list endpoints), and SMTP. Includes sending domain SPF/DKIM/DMARC configuration, IP protection, dedicated IP warm-up, volume-based resource packages and pay-as-you-go billing, and multi-language SMTP examples for Java, Python, PHP, Node.js, and Go. - [Short Message Service](https://help.aliyun.com/en/sms/llms.txt): Short Message Service sends verification codes, notifications, and marketing SMS to domestic and international mobile numbers via API/SDK or console, with signature and template review management, delivery status tracking, and rich media formats including card SMS and digital SMS. - [Voice Service](https://help.aliyun.com/en/vms/llms.txt): Voice Messaging Service initiates voice notifications, verification codes, IVR interactive calls, and SmartCall intelligent outbound calls to specified numbers via carrier lines, supporting both public and dedicated modes. It provides APIs for BatchRobotSmartCall bulk robot outbound calls, 5G video calls, 400 number management, and receipt message callbacks, covering voice notification, intelligent customer service, and phone alerting scenarios. - [Phone Number Protection](https://help.aliyun.com/en/pnp/llms.txt): Phone Number Protection (PNP) hides real phone numbers of both parties using intermediate numbers, supporting AXB (one-to-one), AXN (one-to-many), AXN extension, and AXG (group-restricted calling) binding modes. The Dyplsapi/2017-05-25 API provides number binding/unbinding, G-number group management, call recording download, ASR transcription, and supports both MNS message queue and HTTP batch push for receipt consumption. - [Phone Number Verification Service](https://help.aliyun.com/en/pnvs/llms.txt): Phone Number Verification Service (PNVS) provides one-click login, local number verification, SMS authentication, and CAPTCHA authentication via carrier gateways, with automatic routing across authentication strategies. Covers Android/iOS/HarmonyOS/H5/Mini Program client SDKs and OpenAPI server-side interfaces. - [Cell Phone Number Service](https://help.aliyun.com/en/cpns/llms.txt): Cell Phone Number Service (CPNS) provides OpenAPIs for mobile number information lookup and identity verification, covering number attribution, number status (empty/powered-off/suspended/busy), recycled numbers, network duration, UAID, number encryption, and multi-factor verification for carriers, ID cards, and enterprises. API version 2020-02-17, endpoint dytnsapi.aliyuncs.com; requires per-call AuthCode authorization and supports pay-as-you-go or quota package billing. - [Artificial Intelligence Cloud Call Service](https://help.aliyun.com/en/aiccs/llms.txt): Artificial Intelligence Cloud Call Service (AICCS) is a contact center platform that integrates large language models with voice communications, offering five core capabilities: a communication intelligence engine (custom LLM integration with ASR/TTS and call events), ready-to-use AI agent seats, a visual IVR bot designer, human agent workstations, and call-summary/QA agents. It covers outbound sales, callbacks, logistics notifications, and intelligent customer service scenarios, and can be managed via the console or OpenAPI (2017-07-05 / 2019-10-15) for seats, phone numbers, tasks, knowledge bases, and receipt push. - [Chat App Message Service](https://help.aliyun.com/en/chatapp/llms.txt): Chat App Message Service (API namespace: cams) is a multi-channel messaging OpenAPI for global user engagement, integrating WhatsApp, Messenger, Instagram, Telegram, Viber, SMS, and Email. It provides template messages, single/batch sending, phone number and WABA management, embedded signup and number porting, webhook callbacks, IM group management, a flow editor for multi-turn conversations, and custom audience and marketing campaign capabilities via both console and OpenAPI. ## Domain Names & Websites - [Domain Names](https://help.aliyun.com/en/dws/llms.txt): Alibaba Cloud Domain Names & Website Building documentation: covers the full lifecycle of domain registration, trading, DNS resolution, transfer, real-name verification, and ICP filing, plus website building products including Wanxiaozhi AI Website Builder (classic and creative modes), Cloud Enterprise Website, and Website AI Suite (WAIS intelligent customer service / AI content creation) with visual editing, widget configuration, domain binding, HTTPS, e-commerce membership management. Includes Domain OpenAPI (2018-01-29), Java/Python SDKs, security compliance policies, and after-sales support. - [ICP Filing](https://help.aliyun.com/en/icp-filing/llms.txt): ICP Filing Service for websites and apps in mainland China. Basic filing (free) covers first-time ICP registration, modification, transfer, cancellation, and public security network filing. Value-added services include Filing Butler, Filing Assistant, Filing Migration, and enterprise multi-entity management. - [Alibaba Cloud DNS](https://help.aliyun.com/en/dns/llms.txt): Alibaba Cloud DNS provides a full suite of domain resolution services including authoritative public DNS, PrivateZone for VPCs, Global Traffic Manager (GTM), mobile HTTPDNS, public recursive DNS, and DNS firewall — covering the entire chain from domain registration and intelligent routing to health checks, failover, security protection, and query logging. Supports console operations, Alidns/PrivateZone OpenAPI, Terraform, and multi-language SDK integration. - [Trademark](https://help.aliyun.com/en/trademark/llms.txt): Online trademark agency service supporting trademark search, registration (smart or consultant-assisted), renewal, rejection review, cancellation defense, opposition, modification, invalidation, and monitoring, with a registration cycle of approximately 10–12 months. - [Intellectual Property Services](https://help.aliyun.com/en/copyright-and-patent-service/llms.txt): Intellectual Property Services covers computer software copyright registration (standard to worry-free tiers, CPCC 60-day review, CNY 399-2200) and data intellectual property registration for legally collected, algorithm-processed datasets. Both services handle end-to-end workflows from identity verification through certificate issuance. ## End User Computing - [Elastic Desktop Service](https://help.aliyun.com/en/wuying-workspace/llms.txt): Elastic Desktop Service (EDS) provides Desktop-as-a-Service (DaaS) based on the ASP protocol, supporting on-demand creation and management of Windows/Linux cloud desktop instances. It covers office network and AD domain management, full lifecycle operations (create/start/stop/restart/release), images and snapshots, peripheral and security policies, enterprise cloud storage, SSO, and OpenAPI access for both admin and client sides. - [Elastic Desktop Service Personal](https://help.aliyun.com/en/edsp/llms.txt): Elastic Desktop Service Personal (EDSP) is a cloud-based Windows desktop and cloud gaming service for individuals and families, offering configurations from 4-core 8GB to 16-core 64GB general-purpose and GPU gaming workstations, accessible via Web, Windows, macOS, iOS, Android clients and mini-programs, with flexible token-based billing and integrated image community and one-click deployment through OpenClaw. - [App Streaming](https://help.aliyun.com/en/wuying-appstreaming/llms.txt): AppStreaming delivers cloud applications to endpoints via application virtualization and streaming without local installation, supporting delivery group management, custom image creation, user authorization, and multi-device access. Provides APIs including AppInstanceGroup, Image, OTA, and WuyingServer for delivery group lifecycle management, image build and distribution, node pool scaling, and workstation operations. - [WUYING Terminal](https://help.aliyun.com/en/wtc/llms.txt): WUYING Terminal (WTC) is the client entry point for connecting to WUYING Cloud Computer, cloud applications, and enterprise cloud storage, supporting Windows/macOS desktop clients, Android/iOS mobile clients, Web clients, and hardware terminals. It covers terminal-side operations including cloud computer connection and management, file transfer, and peripheral access policy configuration. - [Cloud Phone](https://help.aliyun.com/en/ecp/llms.txt): Cloud Phone (ECP) is a virtual Android platform running on cloud-based ARM servers, available in Matrix Edition (container architecture) and Instance Edition (Shenlong virtualization), covering scenarios such as cloud gaming, virtual livestreaming, simulation testing, mobile office, and AI Agent automation. It provides console operations, OpenAPI (eds-aic management, eds-user account), client SDKs for Web/Android/iOS/Windows/macOS, and supports subscription or pay-as-you-go billing in 4-hour increments. - [AgentBay ](https://help.aliyun.com/en/agentbay/llms.txt): AgentBay is a cloud sandbox execution platform for AI Agents, offering four isolated runtime environments: Browser Use (cloud browser), Computer Use (Linux/Windows cloud desktop), Mobile Use (Android cloud phone), and CodeSpace (Python/JavaScript code sandbox). It supports integration via SDK (Go/Python/TypeScript) or MCP (Model Context Protocol), providing capabilities including session management, file operations, command execution, UI automation, OSS storage, and context persistence. ## Internet of Things - [IoT Mobile Connection Package](https://help.aliyun.com/en/iotmcp/llms.txt): IoT Mobile Connection Package provides full-lifecycle management for IoT SIM cards, including activation, plan renewal (single-card, pooled, unified-payment pool), usage-based suspension, directed services (APN grouping and destination whitelisting), automated rule alerts, and MQ message push. Supports batch card management, data usage queries, and status monitoring via the console and OpenAPI (Linkcard). - [IoT Platform (Deprecated)](https://help.aliyun.com/en/iot/llms.txt): IoT Platform connects devices via MQTT, CoAP, and HTTPS protocols for cloud-based device, product, and thing model management. It supports data routing through rules engine or parser scripts to services like AMQP consumer groups, message queues, function compute, and TSDB, plus OTA upgrades, remote debugging, and security tunnels. Documentation is no longer maintained. - [IoT Device ID (Deprecated)](https://help.aliyun.com/en/iot-device-id/llms.txt): IoT Device ID (ID²) provides chip-level and software-level identity authentication and lifecycle management for IoT devices, covering ID² authorization, key derivation, device activation, and server-side authentication APIs, with integration support for STM32/ESP32 chips via Link SDK and AliOS Things. Note: this product's documentation is deprecated and no longer maintained. - [IoT Security Operations Center (Deprecated)](https://help.aliyun.com/en/soc/llms.txt): IoT Security Operations Center (Link SOC) is a unified security management platform for IoT devices (documentation discontinued), supporting device asset management, security threat/vulnerability/anomaly detection, firmware security scanning, security agent integration (Linux standard/lite, Android, RTOS), and IoT Blockchain Hub. Operated via console or firmware security detection APIs (CreateScanTask/QueryTaskStatus, etc.). - [Alibaba Cloud Link WAN](https://help.aliyun.com/en/link-wan/llms.txt): Link WAN is an IoT network management platform based on the LoRaWAN protocol, providing wireless device access and network management including gateway registration, node onboarding, credential management, data export (to IoT Platform/MQ), and D2D local communication in Basic and Pro editions. Note: new customer sign-ups have been discontinued since April 2024. - [IoT Studio](https://help.aliyun.com/en/iot-studio/llms.txt): IoT Studio provides Web visual development, mobile visual development, business logic orchestration, and data analytics (LA) modules for building and hosting IoT applications through drag-and-drop components, node orchestration, and cloud OpenAPI integration. It connects to Alibaba Cloud IoT Platform device/product/thing model data sources, supports multi-endpoint publishing (Web, mobile, mini programs), and offers Experience, Enterprise, and Flagship editions. - [Link IoT Edge](https://help.aliyun.com/en/iot-edge/llms.txt): Link IoT Edge is Alibaba Cloud's IoT edge computing service (documentation no longer maintained) that extends cloud capabilities to edge devices, providing edge appliances (A/V series hardware), dual cloud/local consoles, container/process application deployment, driver management for Modbus/OPC UA/WebSocket, streaming data analysis (SQL+CEP), message routing, image search and facial recognition video algorithms, Linkvisual video integration, device management APIs (lecoresdk Python SDK and edge OpenAPI v2.0/v3), scene automation, and remote O&M across Linux x86/ARM, Raspberry Pi, and Cloud Shell deployments. - [Link Living](https://help.aliyun.com/en/product/123207.html/llms.txt): Link Living (Feiyan Platform) is a consumer IoT platform for smart devices, providing product definition, device SDKs (Wi-Fi/Bluetooth/cellular), branded App SDKs (iOS/Android), OTA firmware upgrades, device debugging, cloud messaging (AMQP/HTTP2), and Link Visual audio/video capabilities. It supports Tmall Genie voice integration and third-party ecosystem connectivity. - [CloudESL (Deprecated)](https://help.aliyun.com/en/cloudesl/llms.txt): CloudESL (Cloud Electronic Shelf Label, documentation deprecated) is a cloud service for retail stores that pushes product pricing, promotions, and QR codes to low-power e-ink shelf labels via AP base stations. It provides console and RAM operations for store/product/template/label/base-station/bindingmanagement, and exposes RPC APIs (HMAC-SHA1 signed) such as BatchInsertItems, CreateStore, AddUser, ActivateApDevice, BindEslDevice, and UpdateEslDeviceLight for Java SDK integration. - [Industrial Internet of Things (Deprecated)](https://help.aliyun.com/en/iiot/llms.txt): Alibaba Cloud Industrial Internet of Things (IIoT, documentation deprecated) provides a manufacturing digital transformation platform comprising three components: enterprise-level digital factory (master data, edge integration, industrial app integration, data center), industry-level platform (portal, collaborative trading, operations management), and industrial configuration (drag-and-drop HMI builder with variable data binding and multi-device rendering). Documentation covers product overview, release notes, and module operation guides. ## Developer Tools - [Cloud Shell](https://help.aliyun.com/en/cloud-shell/llms.txt): Cloud Shell is a browser-based Linux virtual machine environment provided by Alibaba Cloud that lets you manage cloud resources without local setup using pre-installed tools such as Alibaba Cloud CLI, Terraform, kubectl, and ossutil, with access credentials automatically injected. It offers a visual code editor, file upload/download, web application preview, custom startup configuration, NAS persistent storage, interactive tutorial authoring, and supports RAM system/custom permission policies and service-linked roles. - [OpenAPI Explorer](https://help.aliyun.com/en/openapi/llms.txt): OpenAPI Explorer provides visual development tools including online debugging, SDK code generation, error diagnostics, and call statistics, and supports AI agents calling Alibaba Cloud product APIs via natural language through MCP Server. It also exposes the OpenAPIExplorer/2024-11-30 API for managing MCP Server instances and querying API metadata. - [Alibaba Cloud SDK](https://help.aliyun.com/en/sdk/llms.txt): Multi-language SDK library (Java, Python, Go, PHP, Node.js, .NET) for calling Alibaba Cloud OpenAPI. Covers V2.0 (Darabonba-based, per-service packages) and V1.0 (classic, CommonRequest-based) SDKs. Topics include credential management, endpoint configuration, proxy/timeout/retry settings, HTTPS/TLS, generic calls, and exception handling. - [Alibaba Cloud CLI](https://help.aliyun.com/en/cli/llms.txt): Alibaba Cloud CLI is a cross-platform command-line tool built on Alibaba Cloud OpenAPI that uses a plugin architecture (since v3.3.0) to manage 320+ cloud products via on-demand plugins and a unified kebab-case command style. It supports multiple credential modes (AK, STS Token, RAM Role, ECS RAM Role, etc.), JSON/shell output filtering, automatic pagination, status polling, dry-run simulation, and can be installed on Linux/macOS/Windows via shell script, package installers, Homebrew, or tarball. - [Resource Orchestration Service](https://help.aliyun.com/en/ros/llms.txt): Resource Orchestration Service (ROS) uses YAML/JSON templates to define cloud resources and their dependencies, automating the creation, update, and deletion of 500+ resource types across 100+ cloud services. It supports stack lifecycle management, change set preview, drift detection, cross-account stack group deployment, managed Terraform, and ROS CDK development. - [Cloud Control API](https://help.aliyun.com/en/cloud-control-api/llms.txt): Cloud Control API (CloudControl) provides a unified ROA-style OpenAPI to manage 300+ resource types across 80+ Alibaba Cloud products with CRUD and async task operations, plus resource metadata discovery; it offers multi-language SDKs, debugging tools, and an MCP Server enabling AI agents to perform resource inventory, risk auditing, and Terraform migration via natural language. Free to use. - [Node.js Performance Platform](https://help.aliyun.com/en/nodejs/llms.txt): Node.js Performance Platform provides performance monitoring, fault diagnosis, and security alerts for Node.js applications, collecting CPU profiles, heap snapshots, GC traces, and coredump analysis via the alinode runtime and agenthub agent, with support for slow-request trace tracking and npm vulnerability detection. All features are free. - [Terraform](https://help.aliyun.com/en/terraform/llms.txt): Terraform is a declarative Infrastructure as Code (IaC) tool that manages the full lifecycle (create/update/destroy) of 1,800+ Alibaba Cloud resource types via Provider alicloud, covering compute, networking, storage, database, security, big data, and other core services, with support for terraform plan change preview and state management. - [Pulumi](https://help.aliyun.com/en/pulumi/llms.txt): Open-source Infrastructure as Code (IaC) tool built on Terraform. Manage Alibaba Cloud resources (ECS, VPC, RDS, SLB, and 37+ more services) using TypeScript, Python, Go, or C# via the pulumi-alicloud provider. - [Ansible](https://help.aliyun.com/en/ansible/llms.txt): Ansible is an open-source IT automation tool that uses Playbooks (YAML) to describe configuration and orchestration tasks. Alibaba Cloud provides an alicloud module collection (ali_instance, ali_vpc, ali_security_group, and 20+ other modules) along with dynamic Inventory scripts for automating the creation and management of cloud resources such as ECS, VPC, SLB, RDS, and OSS. - [Cloud Plugin](https://help.aliyun.com/en/product/29966.html/llms.txt): Alibaba Cloud Toolkit is an IDE plugin for IntelliJ IDEA, Eclipse, VS Code, and PyCharm that supports one-click deployment to ECS, EDAS, SAE, and Kubernetes, with built-in operations tools including Arthas diagnostics, terminal access, SLS log viewing, and application monitoring. - [Cloud Skills Portal](https://help.aliyun.com/en/skillsportal/llms.txt): Cloud Skills Portal is a discovery and installation platform for Alibaba Cloud agent skills. Browse verified skill packages at skills.aliyun.com and install them into Cursor, Claude Code, Qwen Code, Gemini CLI, or other agents to operate cloud resources via natural language. - [Alibaba Cloud DevOps](https://help.aliyun.com/en/yunxiao/llms.txt): Yunxiao is Alibaba Cloud's DevOps platform comprising modules for project collaboration (Projex), code management (Codeup), CI/CD pipelines (Flow), artifact repositories (Packages), test management (Testhub), application delivery (AppStack), and engineering insights (Insight), covering the full development lifecycle from requirements and code hosting through build, test, deployment, and efficiency measurement. - [AI Coding Assistant Lingma](https://help.aliyun.com/en/lingma/llms.txt): Tongyi Lingma is an AI coding assistant offering code completion (NES inter-line prediction), four conversation modes (Ask/Edit/Agent), MCP tool integration, and a Code Review agent, compatible with VS Code, JetBrains, Visual Studio 2022, and Lingma IDE. The free personal edition covers core features; enterprise editions add knowledge base Q&A, enhanced code completion, LDAP/SAML/OIDC identity source integration, VPC deployment, and OpenAPI-based management of organization members, departments, knowledge bases, and licenses. - [Enterprise Mobile Application Studio](https://help.aliyun.com/en/product/434086.html/llms.txt): Multi-platform mobile and web application development platform. Provides Cloud Build, Cloud Publish, Mobile Push, HTTPDNS, Mobile Hotfix, App Monitoring, Web/H5 Monitoring, EMAS Serverless, and Mobile Feedback as independent sub-products with Android, iOS, and HarmonyOS SDK support. - [Low-Code Development Platform](https://help.aliyun.com/en/mobi/llms.txt): Mobi is Alibaba Cloud's low-code application development platform with integrated Tongyi Qianwen LLM for AI-assisted development. It supports drag-and-drop page building, integration flow orchestration, data source connectivity (databases, OSS, DingTalk, Bailian), and can build web applications and Copilot conversational apps, with JWT-authenticated OpenAPI and Python SDK available. - [Application Composition Platform](https://help.aliyun.com/en/bizworks/llms.txt): BizWorks is a cloud-native application composition platform providing DDD business modeling (bounded contexts, business objects, domain events), central application development (MVC/DDD/empty templates), managed application onboarding, low-code orchestration for lightweight apps (pages, services, integration flows), capability sharing and subscription, and the BWAF framework with IntelliJ IDEA Toolkit plugin. It covers the full lifecycle from modeling to development, deployment, and capability sharing, supporting self-hosted GitLab or China-region CodeUp repositories with deployment to ACK/ASK and BW Serverless clusters. - [ API Gateway](https://help.aliyun.com/en/api-gateway/llms.txt): Unified API management platform comprising Cloud-native API Gateway for microservice traffic routing and lifecycle management, AI Gateway for model API and MCP service management, and Traditional API Gateway for classic REST API publishing with plug-in-based policies. - [Mobile Platform as a Service](https://help.aliyun.com/en/product/49548.html/llms.txt): Mobile PaaS (mPaaS), originating from Alipay's client architecture, provides full mobile app lifecycle capabilities including client frameworks for Android/iOS/HarmonyOS NEXT, mini-program containers, H5 offline packages, push notifications, hotfix, mobile gateway, analytics, smart delivery, and audio/video calling, with integration docs and API references for 20+ components. ## Serverless - [Function Compute](https://help.aliyun.com/en/functioncompute/llms.txt): Function Compute (FC) is a fully managed, event-driven serverless computing platform that supports event functions, web functions, and task functions across multiple runtimes (Node.js, Python, Java, Go, PHP, .NET, C++, custom runtimes, and custom container images), with built-in reserved/on-demand scaling, GPU instances, diverse triggers (HTTP, timer, OSS, SLS, Kafka, RocketMQ), and traffic management (versioning, aliases, canary release, session affinity). FC 3.0 introduces AgentRun for AI agent execution (sandboxing, model management, Flow orchestration) and Devs for application deployment, covering web backends, AI inference, ETL, audio/video processing, and IoT gateway scenarios. - [Serverless App Engine](https://help.aliyun.com/en/sae/llms.txt): Serverless App Engine (SAE) deploys applications and jobs via code packages or container images, with built-in auto-scaling (scheduled/metric/hybrid), microservice governance (Nacos/Dubbo/Spring Cloud/HSF), full-link canary releases, CLB/NLB/ALB gateway routing, logging with ARMS monitoring, and CI/CD pipeline integration. Supports Java/Go/Python/PHP/Node.js/.NET, billed per CU (vCPU×hour), with no Kubernetes cluster operations required. - [Cloud Application Platform](https://help.aliyun.com/en/cap/llms.txt): Cloud Application Platform (CAP) is a Serverless + AI application development and lifecycle management platform built on Function Compute (FC), CloudFlow, and Serverless Devs. It includes model hosting (FunModel), AI Studio workflow orchestration, image generation projects (ComfyUI/Stable Diffusion WebUI), MCP services, pipelines, and project templates, with OpenAPI (project/environment/toolset/artifact/pipeline CRUD) and Go/Python/Java/Node.js/PHP SDKs. - [CloudFlow](https://help.aliyun.com/en/product/113549.html/llms.txt): CloudFlow is a serverless workflow orchestration service for automating multi-step tasks across Alibaba Cloud services. Includes the new version (state machine-based YAML Spec with standard and express modes) and legacy Serverless Workflow (FDL-based). Both versions support service integrations, scheduling, retry/error handling, and API/SDK access. - [EventBridge](https://help.aliyun.com/en/eventbridge/llms.txt): EventBridge is a fully managed serverless event bus service that routes events between applications using the CloudEvents 1.0 protocol. It provides three core resource types — EventBus (N:M routing with dedicated cloud-service and custom buses), EventStreaming (1:1 end-to-end streaming integration supporting sources/targets such as Kafka, RocketMQ, MNS, MQTT, RabbitMQ, SLS, and OSS), and EventHouse (persistent event storage, SQL querying, and schema registry) — with support for cross-account/cross-region delivery, API endpoints, sink/source connectors, custom event sources, HTTP/Webhook/SDK event publishing, and built-in integration with Alibaba Cloud services including ECS, RDS, SLS, FC, MNS, and SLB. - [Simple Message Queue (formerly MNS)](https://help.aliyun.com/en/mns/llms.txt): Simple Message Queue (formerly MNS) provides queue-based (point-to-point) and topic-based (publish/subscribe) messaging models with HTTP/HTTPS access, supporting delayed delivery, dead-letter queues, message tracing, tag filtering, and event notification integration with services such as OSS, Function Compute, SMS, and email. ## Migration and O&M Management - [Simple Log Service](https://help.aliyun.com/en/sls/llms.txt): Simple Log Service (SLS) is a cloud-native observability and analytics platform covering the full pipeline for logs, time-series metrics, and events — including collection (Logtail/LoongCollector/OpenTelemetry/Kafka protocol), storage (LogStore/MetricStore/EventStore), query and analysis (SQL/SPL/PromQL), data transformation (DSL/SPL pipelines), alerting, dashboards, and delivery to downstream systems (OSS/MaxCompute/HDFS). It integrates via OpenAPI, SDKs (Java/Python/Go/.NET/C++), CLI, and Terraform. - [Application Real-Time Monitoring Service](https://help.aliyun.com/en/arms/llms.txt): Full-stack observability platform providing application performance monitoring (Java/Go/PHP/.NET/Node.js), browser and mobile Real User Monitoring, Managed Service for Prometheus, Managed Service for Grafana, distributed tracing via OpenTelemetry, synthetic monitoring, application security (RASP), and unified alert management across cloud-native environments. - [Managed Service for Prometheus](https://help.aliyun.com/en/prometheus/llms.txt): Managed Prometheus monitoring service compatible with the open-source Prometheus ecosystem (PromQL, Remote Write, AlertManager). Supports container (ACK/ASK), ECS, and cloud service environments with built-in Grafana dashboards, alert rule templates, and instance/collection/alert management via ARMS OpenAPI. - [Managed Service for Grafana](https://help.aliyun.com/en/grafana/llms.txt): Fully managed Grafana workspace service on Alibaba Cloud. Create isolated Grafana environments with built-in data source plugins for SLS, Prometheus, Elasticsearch, Lindorm, CloudMonitor, and other Alibaba Cloud services. Supports workspace lifecycle management, alerting (native and ARMS integration), OAuth/LDAP SSO, VPC data channels, and custom domain names. Available in Shared (free), Pro, and Advanced editions. - [Managed Service for OpenTelemetry](https://help.aliyun.com/en/opentelemetry/llms.txt): Managed Service for OpenTelemetry is a distributed tracing service that supports ingesting traces from Java, Python, Go, .NET, Node.js, Ruby, PHP, C++, and Swift applications via OpenTelemetry, SkyWalking, Jaeger, and Zipkin protocols, providing call chain query and analysis, application topology, SQL/exception/slow-request diagnostics, alert notifications, and a Grafana Tempo-compatible API. - [CloudOps Orchestration Service](https://help.aliyun.com/en/oos/llms.txt): CloudOps Orchestration Service (OOS) is a free cloud automation platform that orchestrates cross-product tasks (ECS, RDS, SLB, VPC, ESS, etc.) via YAML/JSON templates, supporting batch operations, scheduled execution, event-driven triggers, approval workflows, and cross-region management. It includes 700+ built-in public templates, a parameter store (plain/encrypted), patch management, inventory, application management, and CI/CD pipeline capabilities. - [Cloud Monitor](https://help.aliyun.com/en/cms/llms.txt): Cloud Monitor provides unified infrastructure and application monitoring across Alibaba Cloud services. Includes Cloud Monitor 2.0 (unified observability with Prometheus, application tracing, AI observability, RUM, and UModel entity modeling) and Cloud Monitor 1.0 (legacy host/site/custom metric monitoring with alert management). - [Cloud Managed Network](https://help.aliyun.com/en/cmn/llms.txt): Cloud Managed Network (CMN) is a centralized management platform for remote infrastructure operations, providing heterogeneous network and server resource management, multi-protocol access (SSH/Telnet/Netconf/SNMP/gRPC), automated configuration, monitoring/alerting, and change order workflows via a cloud console with on-premises probes. Offers OpenAPI (RPC-style) and Java/Python SDKs, with annual subscription tiers (Enterprise/Professional) billed by device count and traffic analysis billed on-demand. - [Operations Incident Center](https://help.aliyun.com/en/oic/llms.txt): Operations Incident Center (OIC) centralizes alert ingestion from 20+ monitoring sources (CloudMonitor, Prometheus, Grafana, Zabbix, etc.), applies event stream rules for denoising and deduplication, and manages the full fault lifecycle (alert → event → fault → resolution). Includes on-call scheduling, escalation policies, DingTalk-based collaboration, and MTTA/MTTR analytics. - [Intelligent Advisor](https://help.aliyun.com/en/product/65862.html/llms.txt): Intelligent Advisor is Alibaba Cloud's architecture inspection platform covering 20+ cloud products with nearly 300 inspection rules across five dimensions: security compliance, cost optimization, stability, performance efficiency, and business continuity. It supports multi-dimensional inspections, specialized governance (cost optimization, stability, capacity analysis), custom inspection plans, multi-account management, and provides APIs such as RefreshAdvisorCheck and DescribeAdvices for automated inspections. - [Application Troubleshooting Platform ](https://help.aliyun.com/en/atp/llms.txt): Application Troubleshooting Platform (ATP) is a free online Java diagnostic tool built on Eclipse MAT that provides heap dump memory leak analysis, jstack thread flame graphs, GC log JVM tuning, and file diff comparison. It can be operated via console or OpenAPI (with RAM authentication and OSS/URL upload); files are retained for 7 days with no SLA guarantee. - [Cloud Governance Center](https://help.aliyun.com/en/cgc/llms.txt): Cloud Governance Center (CGC) provides centralized IT governance for multi-account enterprises, covering Landing Zone setup (resource folders, account factory, guardrails), governance maturity assessment, Well-Architected tools, and RAM identity/compliance auditing. The service is free and supports both console operations and OpenAPI (2021-01-20) calls. - [ActionTrail](https://help.aliyun.com/en/actiontrail/llms.txt): ActionTrail records resource operation events (control-plane, data-plane, Insights, and sign-in) across Alibaba Cloud accounts, supporting console queries (90-day default), permanent delivery to SLS/OSS, cross-account and resource-directory aggregation, smart alerts, and advanced SQL queries via LookupEvents/AdvancedQuery APIs. It covers auditable events from 200+ cloud services for security analysis, compliance auditing, and resource change tracing. - [Cloud Config](https://help.aliyun.com/en/product/127306.html/llms.txt): Cloud Config continuously tracks cloud resource configuration changes, automates compliance detection through managed and custom rules across single or multi-account modes, and can deliver non-compliance events to SLS, OSS, or MNS with support for automatic remediation. - [Resource Access Management](https://help.aliyun.com/en/ram/llms.txt): Resource Access Management (RAM) manages identities and permissions for RAM users, user groups, and roles, supporting creation and authorization of permission policies (system/custom policies), SSO single sign-on (SAML/OIDC), OAuth application management, STS temporary security credentials, AccessKey lifecycle management, and identity governance capabilities (permission auditing, access analysis). Covers three sets of OpenAPIs: IMS, RAM, and STS. - [ Agent Identity](https://help.aliyun.com/en/agentidentity/llms.txt): Agent Identity provides identity and credential management for AI Agents: it uses Workload Identity to identify agents, supports inbound authentication via OIDC providers (DingTalk, Okta, Entra ID, Alibaba Cloud), manages outbound credentials through OAuth/API Key credential providers, and enforces fine-grained access control on agent Tool/MCP Server calls using Cedar policy language integrated with API Gateway. It supports obtaining Workload Access Tokens, OAuth Access Tokens, API Keys, and STS Tokens, and integrates with platforms such as Bailian and AgentRun. - [Resource Management](https://help.aliyun.com/en/resource-management/llms.txt): Suite of services for organizing and governing cloud resources across accounts. Includes Resource Directory (multi-account hierarchy with control policies), Resource Group (logical grouping for IAM and billing), Tag (key-value classification with policy enforcement), Resource Sharing (cross-account resource sharing), and Resource Center (cross-account/cross-region search and delivery). - [Quota Center](https://help.aliyun.com/en/quota-center/llms.txt): Quota Center provides unified quota querying, increase requests, and usage alerts across cloud services, supporting general quotas, API rate quotas, and entitlement quotas, with both console and OpenAPI automation. - [Cloud Architect Design Tools](https://help.aliyun.com/en/cadt/llms.txt): Cloud Architect Design Tools (CADT) is a visual architecture design and automated deployment platform that lets you create cloud architectures via drag-and-drop, AI assistant, resource discovery, or official templates, and deploy 55+ resource types (ECS, RDS, SLB, VPC, OSS, etc.) with one click. It also provides application version management, disaster recovery switchover, monitoring dashboards, BPStudio OpenAPI, and RAM-based access control. - [Service Catalog](https://help.aliyun.com/en/service-catalog/llms.txt): Service Catalog enables administrators to package Terraform/ROS templates into standardized cloud products via portfolios, configure launch constraints (RAM roles, template parameters, region restrictions, approval workflows), and grant permissions so end users can self-service provision and manage product instances throughout their lifecycle. The service itself is free; launched cloud resource instances are billed independently. - [CloudSSO](https://help.aliyun.com/en/cloudsso/llms.txt): CloudSSO provides centralized identity management across multiple Alibaba Cloud accounts via Resource Directory (RD): manage users/groups, integrate SAML/OIDC identity providers (Azure AD, Okta, ADFS, IDaaS, KeyCloak, etc.) for SSO, auto-sync users via SCIM, and assign permissions to RD member accounts through access configurations. Supports RAM user sync, MFA, IP whitelisting, password policies, global acceleration, delegated administrators, and Alibaba Cloud CLI credentials; offers a free OpenAPI (2021-05-15, RPC style). - [Cloud Backup](https://help.aliyun.com/en/cloud-backup/llms.txt): Cloud Backup (formerly HBR) is Alibaba Cloud's unified disaster recovery platform that provides backup, disaster recovery, and policy-based archive management for ECS instances, ECS files, ECS databases (MySQL/Oracle/SQL Server/SAP HANA), NAS, OSS, Tablestore, CPFS, on-premises files, VMware VMs, and large-scale NAS via OpenAPI and console. It supports full/incremental/forever-incremental backup, AES-256 encryption with WORM backup lock, cross-region and cross-account centralized backup, and pay-as-you-go or subscription (SCU) billing. - [Data Management](https://help.aliyun.com/en/dms/llms.txt): Data Management DMS (Data Management Service) is Alibaba Cloud's unified database DevOps platform covering instance management, SQL console, data query/change/archiving/export, schema migration, secure access proxy, sensitive data management, backup & recovery (DBS), task orchestration, data integration, Notebook/Airflow, and Data+AI (Dify/Data Agent) for RDS, PolarDB, MongoDB, Redis, and self-managed databases. It offers Console, OpenAPI (dms-enterprise 2018-11-01 and dms 2025-04-14), SDK, Terraform/ROS, and Airflow Operator integration. - [Data Transmission Service](https://help.aliyun.com/en/dts/llms.txt): Data Transmission Service (DTS) provides data migration, synchronization, subscription, ETL processing, and verification across relational databases, NoSQL, data warehouses, and message queues including MySQL, PostgreSQL, Oracle, SQL Server, PolarDB, MongoDB, Redis, Kafka, and MaxCompute, supporting full and incremental transfer via OpenAPI, SDK, Terraform, and serverless instances for cloud migration, cross-region disaster recovery, active-active architectures, and real-time data warehousing scenarios. - [Migration Hub](https://help.aliyun.com/en/cmh/llms.txt): Migration Hub (CMH) orchestrates full-lifecycle migration to Alibaba Cloud across compute, database, middleware, storage, and big data workloads. Cloud Migration Hub handles online app and server migration with resource discovery, TCO analysis, and traffic replay validation. Lakehouse Migration (LHM) handles data warehouse and scheduling workflow migration with cross-dialect SQL conversion and data consistency verification. - [Server Migration Center](https://help.aliyun.com/en/smc/llms.txt): Server Migration Center (SMC) migrates physical servers, virtual machines (VMware/KVM/Hyper-V), and cloud instances from AWS, Azure, GCP, and Tencent Cloud to Alibaba Cloud ECS, Lightweight Application Server, or Wuying Cloud Desktop. Supports agent-based migration, VMware agentless migration, in-place OS upgrade, cross-zone migration, containerized migration, and ENS edge migration. ## Solutions - [DingTalk Enterprise](https://help.aliyun.com/en/product/157323.html/llms.txt): DingTalk Enterprise is a customized collaborative office platform built on DingTalk for large enterprises, supporting private data deployment (hybrid cloud architecture with sensitive data stored in private domains), brand customization (splash screens, logos, workspaces), and open integration (mini-programs, H5 micro-apps, open APIs for connecting enterprise business systems). Documentation covers solution architecture, purchase and configuration, user and admin operation guides, and integration development interfaces. - [Alibaba Gov Cloud](https://help.aliyun.com/en/govcloud/llms.txt): Alibaba Gov Cloud is a dedicated cloud platform for Chinese government agencies, public institutions, and state-owned enterprises, deployed in the cn-north-2-gov-1 region with four availability zones, physically isolated from the public cloud and certified under national cybersecurity assessments (enhanced level) and classified protection level 4. It provides China-standard cryptographic modules, intra-city disaster recovery, mandatory MFA, fine-grained RAM access control, and hybrid connectivity via dedicated lines or VPN, supporting government website hosting, data migration, and security hardening scenarios such as DDoS and web intrusion defense. - [MindSphere on Alibaba Cloud](https://help.aliyun.com/en/mdsp/llms.txt): MindSphere on Alibaba Cloud is the Siemens Industrial IoT (IIoT) platform deployed on Alibaba Cloud, offering subscription plans including IoT Value Plan, Developer Plan, and Operator Plan. This documentation covers the procurement process (Alibaba Cloud account registration, enterprise verification, payment) and the complete agreement framework including master agreements, data privacy terms, and plan-specific supplemental terms. - [SAP](https://help.aliyun.com/en/sap-solution/llms.txt): Certified instance type selection, network architecture design, high-availability/disaster-recovery configuration, and daily maintenance guides for deploying and operating SAP systems (HANA, NetWeaver, MaxDB, S/4HANA) on Alibaba Cloud ECS. - [Alibaba Cloud Workspace Standardized Solutions](https://help.aliyun.com/en/product/2536540.html/llms.txt): Deployment solutions and best practices for Alibaba Cloud Workspace (cloud desktop) across industries such as finance, automotive manufacturing, education, retail, and internet, covering scenarios like educational training, community operations, integrated development, branch store management, and R&D workspaces, with core capabilities including diskless data protection, GPU rendering, compliant multi-instance IM, and thin client deployment. - [Alibaba Finance Cloud](https://help.aliyun.com/en/product/29849.html/llms.txt): An industry cloud built on dedicated data center clusters for financial institutions such as banks, securities firms, insurance companies, and funds, meeting CBRC/CSRC/CIRC regulatory requirements across four regions (Hangzhou, Shanghai, Shenzhen, Beijing). Supports dedicated clusters, private line access, same-city active-active, and two-site three-center disaster recovery architectures. - [Alibaba Cloud Resale Integration Guide](https://help.aliyun.com/en/product/90850.html/llms.txt): Alibaba Cloud Resale Integration Guide provides channel partners (virtual resellers) with OpenAPI-based cloud product resale capabilities, covering account management (CreateAgAccount), budget/quota control, order queries, ICP filing service code management, ticket services, and SSO access via STS AssumeRole. - [OpenLake](https://help.aliyun.com/en/openlake/llms.txt): OpenLake provides unified metadata catalog and lake table storage management based on DLF (Data Lake Formation), supporting open formats like Paimon/Iceberg/Delta with multi-engine collaborative computing across Flink, Spark, StarRocks, Hologres, and MaxCompute, and offers full-pipeline data integration, development, and governance through DataWorks. ## Support - [Management Console](https://help.aliyun.com/en/management-console/llms.txt): Alibaba Cloud Management Console is a unified web platform for managing cloud products and services, offering global search, product navigation, resource overview, monitoring alerts, and cloud service diagnostics with support for both cloud account and RAM user login. - [Account Center](https://help.aliyun.com/en/account/llms.txt): Alibaba Cloud Account Center provides console access for account registration and login, 16-digit account ID lookup, individual and enterprise real-name verification (legal representative face scan, corporate bank card, Alipay, unified social credit code), security credential management (security phone number, password, passkeys, third-party login), security hardening (virtual MFA, China-standard U-Key, operation protection, remote login handling), account recovery and appeals, account cancellation, and message center (SMS, email, voice, DingTalk/Feishu/WeCom bot notifications). It also includes enterprise multi-account management capabilities: organizational directory grouping, MA super admin transfer, resource directory sync, custom roles and permission lists, enterprise invitation code ownership, and cross-account permission grants. - [Support](https://help.aliyun.com/en/product/44216.html/llms.txt): Alibaba Cloud Support covers expert services (architecture optimization, disaster recovery planning, capacity assessment, cloud migration consulting, database migration, and microservices governance), technical support plans (Enterprise/Business/Developer tiers with defined response times and ticket APIs), third-party software deployment guides (LAMP, LNMP, FTP, MySQL installation on ECS), and multi-channel enterprise management via DingTalk, Feishu, and Lark. - [Expenses and Costs](https://help.aliyun.com/en/user-center/llms.txt): Expenses and Costs (User Center) provides full-lifecycle financial capabilities for Alibaba Cloud accounts, including fund top-up, bill inquiry (BssOpenApi), order and unsubscription management, invoice issuance, contract management, cost allocation (financial units/cost tags), cost analysis (amortized costs/budget management), savings plans and resource package management, and enterprise financial association and hosting. ## More - [Alibaba Cloud App](https://help.aliyun.com/en/product/48842.html/llms.txt): Alibaba Cloud App is the official mobile client for managing 50+ cloud product consoles, AI assistant-based ChatOps, real-time monitoring and alerts, billing, ticket submission, and resource renewal, supporting iOS, Android, and HarmonyOS. It also offers a DingTalk mini-program for team-based collaborative cloud operations. - [Alibaba Cloud Ambassador Program](https://help.aliyun.com/en/product/122614.html/llms.txt): The Cloud Ambassador Program enables individual users to earn commission rewards by sharing referral links that invite new customers to register and purchase Alibaba Cloud products, with payouts based on actual order amounts. It covers referral association rules, L1–L4 tier commission rates, Cloud Credit point system, order settlement cycles, and anti-fraud identity verification policies. - [Alibaba Cloud Certification](https://help.aliyun.com/en/product/32348.html/llms.txt): Alibaba Cloud Certification offers a four-tier technical certification system (Clouder, ACA, ACP, ACE) covering cloud computing, big data, AI, and large language models, with an end-to-end process including learning courses, online exams, and Pearson VUE test center scheduling. - [Data Exchange](https://help.aliyun.com/en/product/2655805.html/llms.txt): Data Exchange is Alibaba Cloud's data marketplace platform where data providers publish standard and custom datasets; users browse, subscribe, and access data via authorized OSS endpoints, with capabilities for one-click transfer to private buckets and integration with PAI-iTAG for data labeling.