> For the complete documentation index, see [llms.txt](https://docs.e6data.com/query-engine/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.e6data.com/query-engine/get-started/identity-access-setup/sso-overview.md).

# SSO overview

What Single Sign-On is and that e6data supports it - with a pointer to the full setup guide.

Single Sign-On (SSO) lets your members sign in with your existing corporate login instead of one-time email codes. e6data supports **SAML 2.0** and **OIDC**, covering identity providers like Okta, Microsoft Entra ID, Google, OneLogin, and Amazon Cognito.

To turn it on - SAML and OIDC configuration, the service-provider values to copy into your identity provider, and troubleshooting - see [SSO setup](/query-engine/guides/security/authentication/sso-setup.md).

## See also

* [SSO setup](/query-engine/guides/security/authentication/sso-setup.md) - full configuration.
* [Sign up and login](/query-engine/get-started/identity-access-setup/sign-up-and-login.md)


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