datagenerator Sends the data where you tell it to how to operate: curl 'http://datagenerator-1082.appspot.com/?count=5&targetURI=https://hx-test.appspot.com/_ah/api/helloworld/v1/postData&prefix=Live' Where 'count' is how many records you want 'targetURI' is where you want the records to go and 'prefix' is the prefix for your records