Stream a run

Invokes the assistant on a thread and streams the response as NDJSON. The thread must contain at least one user message and end on a user or tool message. An assistant message requesting tool calls must be followed by the corresponding tool messages. For every tool message, a corresponding assistant message with the same tool_call_id must exist.

curl -X POST "https://example.com/v1/threads/497f6eca-6276-4993-bfeb-53cbbbba6f08/run/stream" \  -H "Content-Type: application/json" \  -d '{}'

{  "created_at": "2025-03-15T09:13:02.654321Z",  "delta": {    "content": "Während der Probezeit beträgt die Kündigungsfrist ",    "role": "assistant",    "sources": []  },  "message_id": "5e6f7081-9012-def0-1234-556677889900",  "thread_id": "1a2b3c4d-5678-9abc-def0-112233445566"}