Problem details
Asterel gateway errors use RFC 9457 Problem Details.
The type field points to this page with a fragment matching the machine-readable
code field, for example #invalid_request.
The code-specific fragments are stable identifiers. During pre-release, detailed
per-code prose may lag behind the runtime; prefer the response title, detail,
HTTP status, and source code for exact behavior.
Common codes
Section titled “Common codes”invalid_request
Section titled “invalid_request”The request shape, parameters, or payload could not be accepted.
unauthorized
Section titled “unauthorized”The request lacks valid authentication.
forbidden
Section titled “forbidden”The caller is authenticated but not allowed to perform the requested action.
not_found
Section titled “not_found”The requested resource was not found in the caller’s scope.
conflict
Section titled “conflict”The request conflicts with current runtime state.
rate_limited
Section titled “rate_limited”The caller exceeded a rate limit or replay protection window.
internal_error
Section titled “internal_error”The runtime failed unexpectedly.