I have AKS services being accessed through API Management, I am securing it with OAuth2.
For getting the token through client credential flow the user call https://login.microsoftonline.com/{tenent}{/oauth2/v2.0/token
I would like to enforce this URL with HTTP Signature as documented here https://tools.ietf.org/html/draft-cavage-http-signatures-10.
Would be possible to enforce the token request in Azure?