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memories

Retrieve the history of a memory.

get/v1/memories/{memory_id}/history/

Path parameters

memory_idstring uuid required

The unique identifier of the memory to retrieve.

Response

Successfully retrieved the memory history.

idstring uuid required

Unique identifier for the history entry.

memory_idstring uuid required

Unique identifier of the associated memory.

old_memorystring nullable

The previous state of the memory, if applicable

new_memorystring required

The new or updated state of the memory

user_idstring required

The identifier of the user associated with this memory

agent_idstring nullable

The identifier of the agent associated with this memory, if any.

app_idstring nullable

The identifier of the app associated with this memory, if any.

session_idstring nullable

The run identifier associated with this memory, returned as session_id.

categoriesstring[] nullable

Categories associated with the memory at this point in its history

event'ADD' | 'UPDATE' | 'DELETE' required

The type of event that occurred

previous_embedding_qwenstring nullable

Previous internal embedding representation (Qwen model), if applicable

embedding_qwenstring nullable

Internal embedding representation (Qwen model), if available

metadataobject nullable

Additional metadata associated with the memory change

created_atstring date-time required

The timestamp when this history entry was created.

updated_atstring date-time required

The timestamp when this history entry was last updated.

Changes

Changed in 1 of the 4 revisions of this API.6

  • d8043b07769d6See the full diff
    • ○

      added the optional property items/agent_id to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property items/app_id to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property items/categories to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property items/embedding_qwen to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property items/previous_embedding_qwen to the response with the 200 status

      response-optional-property-added

    • ○

      added the optional property items/session_id to the response with the 200 status

      response-optional-property-added