Codepayload_too_large
HTTP413
RetryDo not retry
Request body too large
HTTP 413 · retrying the identical request will fail identically — change the request first.
The message
Request body exceeds the 10 MB limit. Long contexts belong in the prompt, not in attachments — see https://minirouter.sh/docs/limitsValues are examples; the live message carries your request’s real figures.
The fix
Trim the request. A body this size is almost always an accidentally inlined file or a runaway conversation history; the edge refuses it before reading it all rather than buffering it into memory.
Full catalog: /docs/errors#payload_too_large