Archive Memory Store API: POST /memory_stores/{memory_store_id}/archive-Alibaba Cloud Model Studio(Model Studio)-阿里云帮助中心

Archives a memory store. Archiving is irreversible: the store can no longer be written or bound to new sessions, and existing session mounts become read-only. Repeated calls are idempotent.

Prerequisites

Endpoint and authentication configured. For details, see Overview and authentication.

Endpoint

POST /memory_stores/{memory_store_id}/archive

Path parameters

Field	Required	Type	Description
`memory_store_id`	Yes	string	Memory store ID

Request example

curl "$AGENTSTUDIO_URL/memory_stores/memstore_xxx/archive" \
  -H "Authorization: Bearer $DASHSCOPE_API_KEY"

Response example

{
  "id": "memstore_xxx",
  "type": "memory_store",
  "name": "Project Knowledge",
  "description": "Project conventions, decisions, and troubleshooting notes",
  "metadata": {
    "team": "data"
  },
  "created_at": "2026-09-17T08:00:00Z",
  "updated_at": "2026-09-17T09:00:00Z",
  "archived_at": "2026-09-17T09:00:00Z"
}

Response fields

Field	Type	Description
`id`	string	Memory store ID, format memstore_xxx
`type`	string	Always memory_store
`name`	string	Memory store name
`description`	string	Purpose description
`metadata`	object	Custom key-value pairs
`archived_at`	string \| null	Archive time; omitted or null when not archived
`created_at`	string	Creation time, ISO 8601 UTC
`updated_at`	string	Last update time, ISO 8601 UTC

Error codes

HTTP status	Error code	Description
401	`InvalidApiKey`	API key missing, invalid, or expired
403	`permission_error`	Insufficient identity or resource access permissions
404	`not_found_error`	Resource does not exist or does not belong to the current workspace