I want to call below endpoint using custom policy REST API call technical profile https://{tenant}.b2clogin.com/{tenant}.onmicrosoft.com/B2C_1A_SIGNUP_SIGNIN/oauth2/v2.0/token
This api requires client id and client secret to be passed as form parameters. With hardcoded values I'm able to make api call. However I want to store these in some secure location like policy keys but I'm not able to read these values into input claims. How to store and read secret values into input claims ?
