jhaoheng/postman_oauth2

readme

• Give it a try, hope it could help.

Steps

1. First of all, follow the doc to get the client_id, client_secret & authorization redirect uris
   1. GCP -> API & Services -> Credentials
   2. Create Credentials
2. Filling the postman env
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3. Add a new postman api, following the image, and then to get the Access Token
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4. Finally, you could check the Authorization in the API's header, and then you could use the Access Token to exec your API.
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How to verify the Access Token?

• use this api
  • https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=
• if fail, you would get {"error_description": "Invalid Value"}

But it only work for Server-Side access, how to work on CICD?

• Check the For Service Accounts from google doc.
• It could help you to get the Access Token without authentication by the client browser.