calls.not_found
The call ID was not found or belongs to a different workspace.
calls.not_found is returned when a CDR lookup or sub-resource fetch (events, recording) targets a call ID that does not exist in the requesting workspace. The platform enforces workspace isolation on call records.
The call ID does not exist, was never written (e.g., call was rejected before a CDR was written), or belongs to a different workspace.
Verify the call ID against the list returned by GET /v1/calls. Ensure the request uses the correct workspace context.
{
"error": {
"code": "calls.not_found",
"message": "call not found",
"request_id": "req_01900000abc"
}
}