> **Building with AI coding agents?** If you're using an AI coding agent, install the official Scalekit plugin. It gives your agent full awareness of the Scalekit API — reducing hallucinations and enabling faster, more accurate code generation.
>
> - **Claude Code**: `/plugin marketplace add scalekit-inc/claude-code-authstack` then `/plugin install <auth-type>@scalekit-auth-stack`
> - **GitHub Copilot CLI**: `copilot plugin marketplace add scalekit-inc/github-copilot-authstack` then `copilot plugin install <auth-type>@scalekit-auth-stack`
> - **Codex**: run the bash installer, restart, then open Plugin Directory and enable `<auth-type>`
> - **Skills CLI** (Windsurf, Cline, 40+ agents): `npx skills add scalekit-inc/skills --list` then `--skill <skill-name>`
>
> `<auth-type>` / `<skill-name>`: `agent-auth`, `full-stack-auth`, `mcp-auth`, `modular-sso`, `modular-scim` — [Full setup guide](https://docs.scalekit.com/dev-kit/build-with-ai/)

---

# Social connections

Scalekit makes it easy to add social login options to your application. This allows your users to sign in using their existing accounts from popular platforms like Google, GitHub, and more.

<FoldCard title="Google" href="/guides/integrations/social-connections/google" iconKey="google">
    Enable users to sign in with their Google accounts using OAuth 2.0
  </FoldCard>
  <FoldCard title="GitHub" href="/guides/integrations/social-connections/github" iconKey="github">
    Allow users to authenticate using their GitHub credentials
  </FoldCard>
  <FoldCard title="Microsoft" href="/guides/integrations/social-connections/microsoft" iconKey="microsoft">
    Integrate Microsoft accounts for seamless user authentication
  </FoldCard>
  <FoldCard title="GitLab" href="/guides/integrations/social-connections/gitlab" iconKey="gitlab">
    Enable GitLab-based authentication for your application
  </FoldCard>
  <FoldCard title="LinkedIn" href="/guides/integrations/social-connections/linkedin" iconKey="linkedin">
    Let users sign in with their LinkedIn accounts using OAuth 2.0
  </FoldCard>
  <FoldCard title="Salesforce" href="/guides/integrations/social-connections/salesforce" iconKey="salesforce">
    Enable Salesforce-based authentication for your application
  </FoldCard>

---

## More Scalekit documentation

| Resource | What it contains | When to use it |
|----------|-----------------|----------------|
| [/llms.txt](/llms.txt) | Structured index with routing hints per product area | Start here — find which documentation set covers your topic before loading full content |
| [/llms-full.txt](/llms-full.txt) | Complete documentation for all Scalekit products in one file | Use when you need exhaustive context across multiple products or when the topic spans several areas |
| [sitemap-0.xml](https://docs.scalekit.com/sitemap-0.xml) | Full URL list of every documentation page | Use to discover specific page URLs you can fetch for targeted, page-level answers |