How to use postman to perform a Client Credentials Grant flow with a certificate

Bhavya Vootla [MSFT]

This post will demonstrate a couple of things: How to create a signed jwt token (aka Client Assertion) using Powershell. How to use this generated Client Assertion in Postman to get an Access Token Using Client Credentials Grant Flow. To get an Access Token using Client-Credentials Flow, we can either use a Secret or a Certificate. This post will use a self-signed certificate to create the client assertion using both…

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