Invalid request

HTTP 400 · retrying the identical request will fail identically — change the request first.

The message

'messages' must be a non-empty array. See https://minirouter.sh/docs/errors

Values are examples; the live message carries your request’s real figures.

The fix

Fix the request body. The most common cause is a base-URL mistake: we accept both https://api.minirouter.sh/v1 and https://api.minirouter.sh, but not a /chat/completions suffix in the base URL itself.

Full catalog: /docs/errors#invalid_request