Microsoft.Identity.Client.Instance.AuthorityManager class AuthorityManager This object is at REQUEST level. Documentation Code public Authority Authority { get; } public Authority OriginalAuthority { get; } public AuthorityManager(RequestContext requestContext, Authority initialAuthority) public static void ClearValidationCache() public Task<InstanceDiscoveryMetadataEntry> GetInstanceDiscoveryEntryAsync() public Task RunInstanceDiscoveryAndValidationAsync()