Custom Fields Array

Bad Request. The body has one of two shapes depending on which layer rejected the request: validation performed by the service returns the plain text error message, while the isRequired/isPublic rule returns a JSON object. That rule is applied only when {id} is me — the account ID form of this path does not run it.

Unauthorized

Forbidden. The token lacks the required custom field permission.

Not Found. The account does not exist.

Conflict. The field key or display name is already in use. The response body is the plain text error message.

Unhandled exception. Something went wrong on server.