My stream works locally but not behind our company proxy. Why?

Server-sent events need a connection that stays open and delivers data as it arrives. Some corporate proxies, load balancers and serverless platforms:

• Buffer the response, so events arrive in bursts or only at the end.
• Close idle connections after a short time.

Fixes#

• Turn off response buffering for this route, or call the API from a service that allows streaming.
• Treat any disconnect like a timeout: reconnect with ?after=N.
• If streaming isn't possible, poll GET /v1/runs/{id} every 2 seconds or more.

Learn more#

• Streaming events
• Stream run events