Using OAuth2 Connector with Google

[Fred_K]

@riccop13

In the API URL field add https://www.googleapis.com/oauth2/v3/userinfo? - this is the URL you need to access to get the user info.

From there on, I recommend PHP developers to first verify the up-to-date API URL with Google OAuth 2.0 Playground and follow the 3 steps there.
First select the same scopes as defined in the Google Oauth consent screen page:

Click Authorize APIs.
Simply follow step 2.

In step 3, click the List possible operations button and select Get Userinfo.

This selection will generate the right Request URI to use in the API Action of the Workflow, to which you add a question mark: ? (since the url will expect further parameters)
https://www.googleapis.com/oauth2/v2/userinfo?

Then follow this instruction for finalizing the API Action:

@riccop13

For the Authorization, choose the OAuth2 from the dropdown. In the OAuth2 field, select our OAuth2 Provider, which is oauth . In the Query Parameters add Name: fields and a Value for it: email .

Back to OAuth playground, hit the Send the request button to generate the JSON response. This is instead of opening the server action in you browser to get the JSON response. Copy the part highlighted below, including the curly brackets:

And copy it where you define the API schema of your API action:

@riccop13

Expand the Source window by clicking the arrow button.

Paste what you just copied in the Source panel, then click the Run button.

This will generate the right schema. Then you can follow all the steps from this part:

Check if the user exists in the database

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Note that the Google profile sub ID may appear as id in the dynamic data picker.

Google page with all the OAuth 2.0 instructions for your reference:

OpenID Connect  |  Authentication  |  Google for Developers