info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
---
---
# Sign into GitLab with (almost) any OAuth2 provider **(FREE)**
# Sign into GitLab with (almost) any OAuth2 provider **(FREE SELF)**
The `omniauth-oauth2-generic` gem allows Single Sign-On between GitLab and your own OAuth2 provider
The `omniauth-oauth2-generic` gem allows Single Sign-On between GitLab and your own OAuth2 provider
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
---
---
# OmniAuth **(FREE)**
# OmniAuth **(FREE SELF)**
GitLab leverages OmniAuth to allow users to sign in using Twitter, GitHub, and
GitLab leverages OmniAuth to allow users to sign in using Twitter, GitHub, and
other popular services. [OmniAuth](https://rubygems.org/gems/omniauth/) is a
other popular services. [OmniAuth](https://rubygems.org/gems/omniauth/) is a
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
---
---
# Salesforce OmniAuth Provider **(FREE)**
# Salesforce OmniAuth Provider **(FREE SELF)**
You can integrate your GitLab instance with [Salesforce](https://www.salesforce.com/) to enable users to log in to your GitLab instance with their Salesforce account.
You can integrate your GitLab instance with [Salesforce](https://www.salesforce.com/) to enable users to log in to your GitLab instance with their Salesforce account.
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
info:To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments