I have a setup which has authentication done by AzureB2C and AzureB2E IDP using OpenID connect protocol. From my code, I'm implementing the Federation hub, there is no user information persist, authentication done by the Identity providers like AzureB2C, AzureB2E or any other IDP. It is working fine Basic authentication.
Now, I want to give the instruction to execute the MFA or basic authentication for the Azure AD based on the some factors which is derived in my federation logic. Here, I'm going to give instruction using acr_values [https://openid.net/specs/openid-connect-eap-acr-values-1_0.html] to perform relevant MFA. Example, User A, I want to execute OTP authentication after Basic authentication complete. User B, I want to perform fido authentication after basic authentication is completed. User C, I want to execute basic authentication only. As all the user information available in the Azure side, is that possible to send instructions to execute all MFA step by one authentication request using additional parameters like acr_values or any other approach through OpenId Connect protocol.
So could you please give me how to achieve above requirement from the Azure IDP side to execute MFA using dynamic instruction provide externally.

