Using Google Apps Script to Post JSON Data

Question

I am trying to post JSON data to the URL from google script but getting the above error:

Server response : HTTP Status 415 - Unsupported Media Type

Answer 1

Add to your options a contentType object like this:

var options = {
  "method": "POST",
  "contentType": "application/json",
  "headers": headers,
  "payload": payload
};

ContentType is one of the advanced parameters that the fetch method accepts. See more here.