Errors

The current API returns NestJS HTTP error objects.

{
  "message": "mintAddress is required",
  "error": "Bad Request",
  "statusCode": 400
}

Status	Meaning
`400 Bad Request`	A required field is missing or invalid.
`401 Unauthorized`	The bearer token or API key is missing, invalid, expired, or revoked.
`403 Forbidden`	The user is authenticated but lacks the required Arcane permission or resource access.
`404 Not Found`	The requested resource does not exist in the credential’s organization or access boundary.
`502 Bad Gateway`	An identity or API-key provider request failed.

The OAuth endpoints use the standard error and optional error_description fields for OAuth protocol errors.