Update a memory | XTrace

Partial update of text and/or metadata. Re-embeds the chunk in XTrace.

AuthorizationBearer

XTrace API key as Bearer token.

memory_idstringRequired

Unique memory identifier.

This endpoint expects an object.

memorystringOptional

metadatamap from strings to anyOptional

Updated memory

idstring

memorystring

user_idstring

agent_idstring

metadatamap from strings to any

created_atdatetime

updated_atdatetime

400

Bad Request Error

401

Unauthorized Error

404

Not Found Error

1	curl -X PATCH https://api.xtrace.ai/v1/memories/memory_id \
2	-H "Authorization: Bearer <token>" \
3	-H "Content-Type: application/json" \
4	-d '{
5	"memory": "User lives in Austin, TX since March 2026."
6	}'

1	{
2	"id": "mem_01JF8ZS4Y0R0SPM13R5R6H32CJ",
3	"memory": "User lives in Austin, TX since March 2026.",
4	"user_id": "user_7890abcd1234",
5	"agent_id": "agent_4567efgh8901",
6	"metadata": {},
7	"created_at": "2024-01-15T09:30:00Z",
8	"updated_at": "2024-01-15T09:30:00Z"
9	}