external-auth intro from setup/index

EdwardAngert · EdwardAngert · commit cc0939a15c6a · 2025-01-03T17:35:33.000Z
diff --git a/docs/admin/external-auth.md b/docs/admin/external-auth.md
@@ -1,5 +1,11 @@
 # External Authentication
 
+Coder supports external authentication via OAuth2.0. This allows enabling
+integrations with Git providers, such as GitHub, GitLab, and Bitbucket.
+
+External authentication can also be used to integrate with external services
+like JFrog Artifactory and others.
+
 To add an external authentication provider, you'll need to create an OAuth
 application. The following providers are supported:
 
diff --git a/docs/admin/setup/index.md b/docs/admin/setup/index.md
@@ -142,7 +142,7 @@ To configure Coder behind a corporate proxy, set the environment variables
 ## External Authentication
 
 Coder supports external authentication via OAuth2.0. This allows enabling
-integrations with git providers, such as GitHub, GitLab, and Bitbucket etc.
+integrations with Git providers, such as GitHub, GitLab, and Bitbucket.
 
 External authentication can also be used to integrate with external services
 like JFrog Artifactory and others.
