The endpoint suffix to send data to.
The data payload to send in the request body.
OptionalaccessToken: stringOptional access token to use for authorization.
OptionalfetchOptions: RequestInitOptional fetch options to customize the request.
The response data from the API, or error information. A refusal carries the server's
reason when the server gives one, a fixed string that tells apart refusals sharing a status.
Sends data to the API