Loading
Set Up and Maintain Your Salesforce Organization
Table of Contents
Select Filters

          No results
          No results
          Here are some search tips

          Check the spelling of your keywords.
          Use more general search terms.
          Select fewer filters to broaden your search.

          Search all of Salesforce Help
          Set the My Domain Login Policy

          Set the My Domain Login Policy

          Manage how users and API calls access your Salesforce org. Specify whether logins to your org require your My Domain. And choose what users see when they access a bookmark or link that contains your instance-specific domain.

          Required Editions

          Available in: both Salesforce Classic and Lightning Experience
          Available in: Group, Essentials, Professional, Enterprise, Performance, Unlimited, and Developer Editions
          User Permissions Needed
          To edit My Domain settings: Customize Application
          Note
          Note This setting applies to your org’s deployed and provisioned domains.

          To learn how to handle requests to your instanced URL, such as https://eu55.salesforce.com, and requests to your previous My Domain URLs, see Manage My Domain Redirections.

          1. From Setup, in the Quick Find box, enter My Domain, and then select My Domain.
          2. In the Routing and Policies section, click Edit.
          3. To require that users log in with your My Domain in production, select Prevent login from https://login.salesforce.com and https://welcome.salesforce.com. Or, in a sandbox, select Prevent login from https://test.salesforce.com.
            If you enable this setting, users also can’t use your instanced URL, such as https://usa77.salesforce.com, to log in. Also, if you enable Prevent login from https://test.salesforce.com in a sandbox, admins can’t log in to that sandbox via the Log In action on the Sandboxes Setup page.
          4. To require that SOAP API logins use your My Domain login URL, in production, select Prevent SOAP API login from https://login.salesforce.com. Or, in a sandbox, select Prevent login from https://test.salesforce.com.
            If you enable this setting, SOAP API logins also can’t use your instanced URL, such as https://usa77.salesforce.com, to log in.

            API traffic that uses an incorrect instanced URL is blocked on a rolling basis shortly after your org gets the Summer ’26 release, regardless of this setting. See Prepare for the End of Redirections for Non-Enhanced Domains.

          5. Save your changes.
           
          Loading
          Salesforce Help | Article