> For the complete documentation index, see [llms.txt](https://docs.archisketch.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.archisketch.com/guide/faq-1/partner-developer/sso.md).

# SSO integration

## What is SSO?

SSO (Single Sign-On) is a feature that lets users log in to the Archisketch service with accounts registered with a partner company. Users of the partner company can log in directly with their partner company account without a separate Archisketch account.

## Is SSO integration required?

No, it is optional. 3D product registration and API integration are available without SSO. SSO is needed when you want users of the partner company to use the Archisketch editor directly within the partner company’s service.

## How do I get started with SSO integration?

SSO integration requires developer work. For more details, [\[SSO Integration Guide\]](/dev-kr/api-sdk/api-integration/sso-integration.md)please refer to it or contact the person in charge.


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