Update SSO Assertion Consumer Service (ACS) URL

Updated August 07, 2025 13:08

Overview

This article explains how to update the URL your identity provider (IdP) uses to redirect users after authenticating via single sign-on (SSO). Different providers use different labels for this URL, including Assertion Consumer Service (ACS) URL, Server URL, Reply URL, or something similar.

If your IdP uses https://sts-default.ie.code42.com or https://sts-east.us.code42.com, you must follow the steps below before December 1, 2024 to prevent interruptions to your SSO authentication.

Affects

Identity providers configured to use either of these legacy Assertion Consumer Service (ACS) URLs:

https://sts-default.ie.code42.com
https://sts-east.us.code42.com

Step 1: Identify your new ACS URL

Sign in to the Incydr console.
Click the profile icon in the upper right and note the Cloud value.
Based on your Cloud, use the table below to identify your new ACS URL:

Cloud New ACS URL

US1 https://console.us.code42.com/api/SsoAuthLoginResponse

EU1 https://console.ie.code42.com/api/SsoAuthLoginResponse

Step 2: Update the URL in your identity provider

Specific steps for common identity providers are included below. If you use a different IdP, find the https://sts-default.ie.code42.com or https://sts-east.us.code42.com URL in your settings and replace it with the new ACS URL you identified in Step 1 above.

Okta

In your Okta Dashboard, go to Applications and select the Code42 app.
On the Sign On tab of the Code42 app, click Edit.
In the Server URL field, replace the existing value with the new ACS URL you identified in Step 1 above.
Click Save.

Entra ID (formerly Azure)

Sign in to your Azure portal.
Go to Azure Active Directory.
Select Enterprise applications.
Select the Code42 app.
Select Manage > Single Sign-On.
Select SAML.
In the Basic SAML Configuration section, click the edit icon.
Update the Reply URL (Assertion Consumer Service URL) with the new ACS URL you identified in Step 1 above.
Click Save.