Wrote a Node.js script to do a simple breadth-first search and got to the point where I submit my twitter handle to the exit node but it's throwing an error. r

Wrote a Node.js script to do a simple breadth-first search and got to the point where I submit my twitter handle to the exit node but it's throwing an error. request.post({ url: 'http://apibunny.com/users' http://apibunny.com/users', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ twitter_handle: '@braddwyer' }) }, function(error, response, body) { console.log(body); }); Results in: { "error": "Request was malformed.", "detail": "TypeError: Cannot call method 'forEach' of undefined" } Not sure how to go any further with no API docs.