Create Session
Create an agent session. Provide id and/or labels in the query string. If id is omitted, Actx0 generates an external id. Identify sessions with the id query param and/or arbitrary label query params (every query key except id, limit, and offset becomes a label). Example: ?id=ticket-4821&userId=alice&channel=web.
Authorizations
Workspace access key for agent/runtime integrations.
Query Parameters
External session id. Provide id and/or arbitrary label query params.
Body
255"Ticket #4821"
Response
Created
Internal session UUID used in message and memory paths.
"33333333-3333-3333-3333-333333333333"
Client-facing session id from the id query param (or generated).
"ticket-4821"
"11111111-1111-1111-1111-111111111111"
"22222222-2222-2222-2222-222222222222"
"active"
"2026-07-01T12:00:00Z"
"2026-07-01T12:00:00Z"
"Ticket #4821"
"2026-07-01T12:00:00Z"
