Subscribe to A2A v0.3 task updates
POST/v2/agents/:agent_key/v1/tasks/:task_id:subscribe
Attaches to a running task and streams subsequent lifecycle updates as Server-Sent Events. If the task is already terminal, streams the final task and closes.
Request
Responses
- 200
- 404
A stream of A2aV03StreamResponse events.
Task not found.