本文介绍云消息队列 MQTT 版OpenAPI的各语言SDK的下载地址。云消息队列 MQTT 版OpenAPI的SDK支持以下语言,各语言对应的SDK下载地址如下表所示。语言下载地址JavaAlibaba Cloud MQTT SDK for JavaPythonAlibaba Cloud MQTT SDK for PythonC#Alibaba Cloud MQTT SDK for C-SharpPHPAlibaba Cloud MQTT SDK for PHPGoAlibaba Cloud MQTT SDK for GoC++Alibaba Cloud MQTT SDK for CPP