Memory history

`GET /v1/memories/{id}/history`

Returns the ordered change log for the memory identified by {id}.

Parameters

Field	Type	Required	Description
`id`	string	yes	Memory ID (path parameter), e.g. `mem_…`

Request

curl https://fishmem.com/v1/memories/mem_123/history \
  -H "Authorization: Bearer fm_..."

Response

{
  "results": [
    {
      "id": "evt_…",
      "memory_id": "mem_…",
      "event": "ADD",
      "previous_value": null,
      "new_value": "Prefers dark mode",
      "created_at": "2026-01-01T00:00:00.000Z"
    }
  ]
}

Each entry's event is one of ADD, UPDATE, INVALIDATE, or DELETE.

Credits

Free.

Errors

Returns the standard error shape. A missing or invalid key returns 401 with "error": "INVALID_API_KEY".