> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
> - Top-level index of all portals: https://dev.wix.com/docs/llms.txt
> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

# [SDK](https://dev.wix.com/docs/api/get-menu-content?url=https%3A%2F%2Fdev.wix.com%2Fdocs%2Fsdk&format=markdown.md)

## [Host Modules](https://dev.wix.com/docs/sdk/host-modules.md)


### [site](https://dev.wix.com/docs/sdk/host-modules/site.md)


#### [Authentication](https://dev.wix.com/docs/sdk/host-modules/site/authentication.md)


- [applySessionToken()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/apply-session-token.md)

- [getWixManagedLoginUrl()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/get-wix-managed-login-url.md)

- [getWixManagedLogoutUrl()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/get-wix-managed-logout-url.md)

- [loggedIn()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/logged-in.md)

- [login()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/login.md)

- [logout()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/logout.md)

- [onLogin()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/on-login.md)

- [onLogout()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/on-logout.md)

- [register()](https://dev.wix.com/docs/sdk/host-modules/site/authentication/register.md)

- [Introduction](https://dev.wix.com/docs/sdk/host-modules/site/authentication/introduction.md)