> For the complete documentation index, see [llms.txt](https://docs.mernkit.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mernkit.com/back-end/google-and-facebook-auth.md).

# Google and Facebook Auth

In order to setup authentication with Google and Facebook, you need to create the keys noted in the environmental variables document. Instructions on how to do this can be found below. If you need help, don't hesitate to reach out! 

{% embed url="<https://developers.google.com/identity/sign-in/web/sign-in>" %}

{% embed url="<https://developers.facebook.com/docs/facebook-login/>" %}