Getting started with OAuth 2.0 Playground

Google OAuth 2.0 Playground

Step 1:

Go to https://developers.google.com/oauthplayground/ and login.

Step 2:

Click on settings and select OAuth flow as Server-side, OAuth endpoint as Google, Access token location as Authorization header w/ Bearer prefix, and Access type as Offline.

Step 3:

Select https://www.googleapis.com/auth/userinfo.profile from Google+ API v1 and click on Authorize APIs.

Step 4:

Click Accept to grant permissions to Google OAuth 2.0 Playground service.

Step 5:

Observe that Authorization code has been generated.

Step 6:

Click on Exchange authorization code for tokens buttons to generate Refresh token and Access token. Observe expiry time for access token.

Step 7:

Request URI has been passed is youtube.com and you can see HTTP GET Method response.

Step 8:

Setting Request URI as https://www.googleapis.com/oauth2/v2/userinfo will give the user info.