How Do I Add More Claims to the Identity Token in ADFS Using ADAL Libraries?

Question

This may be a simple question but I'm pretty new to ADFS, but I'm using ADAL Libraries for ADFS and I'm wondering if I can get claims to show up in the short lived identity token as opposed to the accessToken.

I have this code:

var authContext = new AuthenticationContext(authority, false);
var authResult = await authContext.AcquireTokenAsync(resourceURI, clientID, new Uri(clientReturnURI), new PlatformParameters(PromptBehavior.Auto));

And the authResult gives me two tokens: the accessToken and the IdToken and all the claims I've set in ADFS shows up in in the accessToken . But I wanted the accessToken to only include an identifier like a GUID (to keep it small), and keep information about the user (name, email, etc.) in an IdToken.

Answer 1

If you are using ADFS 2016 then you can look at Customize claims to be emitted in id_token when using OpenID Connect or OAuth with AD FS 2016 as ADFS 2016 has the capability to customize the id_token for OpenID connect scenarios. You can see these additional claims as part of id_token using the same code to access claims.