partner
Get Launch Session Status
Poll a launch session. Status moves created -> opened -> completed; sessions that pass their 48-hour expiry become expired. document_url is populated once the session is completed.
get/v1/partner/launch-sessions/{session_id}
Path parameters
session_idstring required
Response
Current session status and timestamps.
Example response
{
"session_id": "psess_Zl9nB1qFhOQe2kQ4rW8xJ3Ty",
"status": "completed",
"created_at": "2026-07-06T04:15:00Z",
"opened_at": "2026-07-06T04:22:41Z",
"completed_at": "2026-07-06T05:03:12Z",
"expires_at": "2026-07-08T04:15:00Z",
"document_url": "/v1/partner/launch-sessions/psess_Zl9nB1qFhOQe2kQ4rW8xJ3Ty/document"
}