Run Google API

Hi I am trying to get the list of events from google calendar and can’t find any Wappler native way to do so. Can anyone please help me get through this?
I tried using google oAuth2 in global. and used that to run googleapi to list calendars but got
"error": { "code": 401, "message": "Request is missing required authentication credential. Expected OAuth 2 access token, login cookie or other valid authentication credential. See https://developers.google.com/identity/sign-in/web/devconsole-project.", "errors": [ { "message": "Login Required.", "domain": "global", "reason": "required", "location": "Authorization", "locationType": "header" } ], "status": "UNAUTHENTICATED", "details": [ { "@type": "type.googleapis.com/google.rpc.ErrorInfo", "reason": "CREDENTIALS_MISSING", "domain": "googleapis.com", "metadata": { "service": "calendar-json.googleapis.com", "method": "calendar.v3.CalendarList.List" } } ] } }

This one might help you - Google OAuth & Photos API Tutorial - Part Two: Google Login

We did this a couple of years ago, but don’t remember the exact flow. From what I do remember, it can be done with Wappler’s OAuth2 setup… but the steps in tutorials in community posts are incomplete/old and you will have to figure it out.