Topic is created on cloud pub/sub but unable to create watch on that topic

Question

I want to create watch on cloud pub/sub topic but unable to create it. For that I\'m using the rest request

request_Req.post({

url:\'https://www.googleapis.         


        

Answer 1

Make sure the topic is created AND make sure you've correctly setIamPolicy on it. Do NOT use API explorer on it as advised by other answer. Do those Cloud Pub/SUb calls as it says in the guide (using your own service-account client) : https://developers.google.com/gmail/api/guides/push