0AuthSetps.md

Please note that these instructions are subject to change as Google updates its platform and procedures. Always refer to the official Google documentation for the most accurate and up-to-date information.

1. Create a New Project

   • Visit the Google Cloud Console.
   • Create a new project and give it a name.

2. Configure API & Services

   • From the sidebar, click on "API & Services".
   • Visit the API Dashboard.

3. Set Up the Consent Screen

   • Click on the Consent Screen.
   • Choose "External" and click on "Create".
   • Fill in the details:
     • Name: Codexam
     • User Support Email: codexam@gmail.com
     • Developer Contact Information: maitysubham4041@gmail.com
   • Click on "Save and Continue". Skip the scope and click on "Save and Continue" again.
   • Add your email ID or another ID for the test user and save.
   • Review the summary of your app and click on "Back to Dashboard".

4. Create OAuth Client ID

   • Click on Credentials.
   • Click on "Create Credentials" and choose "OAuth client ID".
   • Choose "Web Application" and add the Redirect URIs (https://developers.google.com/oauthplayground). Make sure not to use a forward slash (/) after the redirect URIs.
   • After creating the OAuth client ID, you will receive the client ID and client secret.

5. Authorize APIs

   • Visit the OAuth Playground.
   • Input your own scope: https://mail.google.com.
   • Select the settings icon and click on "Use your own OAuth credentials". Input your client ID and client secret and click on "Close".
   • Click on "Authorize APIs" and select your account. Click on "Allow".
   • You will receive the refresh token and access token. Click on "Exchange authorization code for tokens".