Stellar Vendor Information

Stellar MLS offers our valued vendors the option to integrate with our Single Sign-On (SSO) and Direct URL systems, providing seamless, secure access to your products for the entire Stellar MLS community.


At Stellar, we believe that while innovation drives progress, flawless execution of the fundamentals always comes first. Product integration ensures a reliable and streamlined experience, so you can deliver your services with confidence.

Steps for SSO or Direct URL Integration

  • Complete Stellar MLS Vendor Intake Form.
  • A Stellar MLS Representative will be reaching out to you with further action items and a Metadata Certificate.
  • Complete any additional steps as requested from Stellar MLS team.
Vendor Intake Form

Please note, failure to complete the Vendor Intake Form and configure your system may result in customers being unable to access your product.


Important Document Update:

The Stellar MLS system is compatible with SAML2 and OIDC integrations. You may click the buttons to the right to explore these options and determine which is best for your integration!

Vendor Resources

If you have any additional questions regarding Stellar MLS SSO updates, please contact technology@stellarmls.com.

API Options