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Error format The Systemplane admin API returns errors as a flat JSON object with the application/json media type:
Read these fields with care. The code field holds the HTTP status as a number, not a text token. The machine-readable token is in title. Branch on title, not on code. Field definitions
  • code – The HTTP status code, as an integer. It repeats the status of the response.
  • title – A short machine-readable token for the error class. Use this value for programmatic handling.
  • message – A human-readable description of what went wrong.

Client errors


Authentication runs in the application that hosts the admin surface, ahead of the configuration routes. A request that fails authentication receives a 401 from that host application, in its own error format. Refer to the API reference of the application whose configuration you manage.

Server errors