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Cloud Monitor:GetMemoryHistory

Last Updated:Mar 10, 2026

Retrieve memory history.

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Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request syntax

GET /workspace/{workspace}/memorystore/{memoryStoreName}/memory/{memoryId}/history HTTP/1.1

Path Parameters

Parameter

Type

Required

Description

Example

workspace

string

Yes

Workspace name.

workspace-test

memoryStoreName

string

Yes

Memory store name.

test-memory-store

memoryId

string

Yes

Memory ID.

019ca1e5-7307-7d50-b943-5e628326a8ed

Request parameters

Parameter

Type

Required

Description

Example

No parameters required.

Response elements

Element

Type

Description

Example

object

Response data.

requestId

string

Request ID.

3B311FD9-A60B-55E0-A896-A0C73*********

results

array<object>

Return value.

array<object>

Return value.

id

string

Memory ID.

b25d6ad7-306f-4040-9890-4dddd2505a2e

memoryId

string

Memory ID.

019cacf6-7b39-7f61-8314-548f07ca449a

input

array<object>

Original message.

object

Message.

role

string

Message sender role.

user

content

string

Message content.

My name is Zhang San and I live in Hangzhou.

newMemory

string

New memory.

I really like Python.

userId

string

User ID.

test_session_001

event

string

Event type.

ADD

createdAt

string

Creation time.

1764556182850

updatedAt

string

Update time.

1771036123785

oldMemory

string

Old memory.

I really don't like Python at all.

metadata

object

Metadata.

{"sessionId":"test_session_001"}

Examples

Success response

JSON format

{
  "requestId": "3B311FD9-A60B-55E0-A896-A0C73*********",
  "results": [
    {
      "id": "b25d6ad7-306f-4040-9890-4dddd2505a2e",
      "memoryId": "019cacf6-7b39-7f61-8314-548f07ca449a",
      "input": [
        {
          "role": "user",
          "content": "My name is Zhang San and I live in Hangzhou."
        }
      ],
      "newMemory": "I really like Python.",
      "userId": "test_session_001",
      "event": "ADD",
      "createdAt": "1764556182850",
      "updatedAt": "1771036123785",
      "oldMemory": "I really don't like Python at all.",
      "metadata": {
        "sessionId": "test_session_001"
      }
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.