diff --git a/microsoft/microsoft.go b/microsoft/microsoft.go
index f21b398..2fe8afc 100644
--- a/microsoft/microsoft.go
+++ b/microsoft/microsoft.go
@@ -14,3 +14,14 @@
 	AuthURL:  "https://login.live.com/oauth20_authorize.srf",
 	TokenURL: "https://login.live.com/oauth20_token.srf",
 }
+
+// AzureActiveDirectoryEndpoint returns a new oauth2.Endpoint for the given tenant at Azure Active Directory.
+//
+// For more information see:
+// https://docs.microsoft.com/en-us/azure/active-directory/develop/active-directory-v2-protocols#endpoints
+func AzureActiveDirectoryEndpoint(tenant string) oauth2.Endpoint {
+	return oauth2.Endpoint{
+		AuthURL:  "https://login.microsoftonline.com/" + tenant + "/oauth2/v2.0/authorize",
+		TokenURL: "https://login.microsoftonline.com/" + tenant + "/oauth2/v2.0/token",
+	}
+}