I am trying to get authorization from a FHIR server using JSON Web Key using POSTMAN. This is very new to me and I am trying to understand how this works.
I have a public and private key already generated. I gave the key to the authorization server. I am using this as a guide, but still not sure what to do next.
What I am looking for is, an explanation of how the JWK works with getting the authorization token and/or something that kinda show me how it works in POSTMAN.