Google API: Not a valid origin for the client: url has not been whitelisted for client ID “ID”

Question

I need help. I don\'t found an answer to my question. I tried googling and I tried asking on other sides but I never found an answer.

I\'m working with the google API

Answer 1

I was having the same issues as well until I realized when I copied the client_ID, there was white space in my file, so I removed the white space from the string and everything is working great now.