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GET
/
v1
/
memories
/
{memory_id}
/
history
Python
# To use the Python SDK, install the package:
# pip install zentryai

from zentry import MemoryClient
client = MemoryClient(api_key="your_api_key", org_id="your_org_id", project_id="your_project_id")

# Add some message to create history
messages = [{"role": "user", "content": "<user-message>"}]
client.add(messages, user_id="<user-id>")

# Add second message to update history
messages.append({"role": "user", "content": "<user-message>"})
client.add(messages, user_id="<user-id>")

# Get history of how memory changed over time
memory_id = "<memory-id-here>"
history = client.history(memory_id)
[
  {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "memory_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "input": [
      {
        "role": "user",
        "content": "<string>"
      }
    ],
    "new_memory": "<string>",
    "user_id": "<string>",
    "event": "ADD",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "old_memory": "<string>",
    "metadata": {}
  }
]

Authorizations

​
Authorization
string
header
required

API key authentication. Prefix your Zentry API key with 'Token '. Example: 'Token your_api_key'

Path Parameters

​
memory_id
string<uuid>
required

The unique identifier of the memory to retrieve

Response

200 - application/json

Successfully retrieved the memory history

​
id
string<uuid>
required

Unique identifier for the history entry

​
memory_id
string<uuid>
required

Unique identifier of the associated memory

​
input
object[]
required

The conversation input that led to this memory change

​
new_memory
string
required

The new or updated state of the memory

​
user_id
string
required

The identifier of the user associated with this memory

​
event
enum<string>
required

The type of event that occurred

Available options:
ADD,
UPDATE,
DELETE
​
created_at
string<date-time>
required

The timestamp when this history entry was created

​
updated_at
string<date-time>
required

The timestamp when this history entry was last updated

​
old_memory
string | null

The previous state of the memory, if applicable

​
metadata
object

Additional metadata associated with the memory change