Example of exporting data with cloud functions

curl.sh

curl -X POST \
-H "X-Parse-Application-Id: YKjNQyNBBsaJpRlcSRxBfR3yKCGdU395XzZfqjdB" \
-H "X-Parse-REST-API-Key: JBDMxg9uyvbq7FQdd44EtSKDLdDlIrRrP6EIvFZJ" \
-H "Content-Type: application/json" \
-d '{"exportClass": "MyClass"}' \
https://parseapi.back4app.com/functions/export > out.json

main.js

Parse.Cloud.define("export", function(request, response) {
  var ExportObject = Parse.Object.extend(request.params.exportClass);
  var query = new Parse.Query(ExportObject);
  query.find({ success: response.success, error: response.error });
});