exports.handler = async (context, event, callback) => { // Providing a string will result in a 200 OK var location = event.location.toLowerCase(); console.log('hello'); const TWILIO_SYNC_SERVICE_SID = 'ISxxx' const TWILIO_MAP_SID = 'MPxxx' const syncClient = Runtime.getSync({ serviceName: TWILIO_SYNC_SERVICE_SID}); var enteredLocation = await syncClient .syncMaps(TWILIO_MAP_SID) .syncMapItems(location) .fetch(); return callback(null, enteredLocation.data.hub); };