I had the same issue. I wanted to extract the user information. But couldn’t get the exact link to hit. Then I went through the code for Passport Google Strategy at Line number 54
.
My scopes were ['profile', 'email']
GET Request
https://www.googleapis.com/oauth2/v3/userinfo?access_token={access_token}
Response
{
"sub": "23423....",
"name": "John Doe",
"given_name": "John",
"family_name": "Doe",
"picture": "<Profile picture URL>",
"email": "[email protected]",
"email_verified": true,
"locale": "en"
}