Error code 403 in Google+ api

Question

I got \"error\": { \"errors\": [ { \"domain\": \"usageLimits\", \"reason\": \"dailyLimitExceededUnreg\", \"message\": \"Daily Limit for Unauthenticate

Answer 1

On top of what BrettJ has mentioned, it is important to send the authorization header for the request done to fetch UserProfile in google+ API.

For example, Add the following header key: Authorization value: Bearer ya29.Ci-cA_CywoVdVG#######