# Firebase Auth Basics

Set up Firebase Authentication and user management\.

Canonical: https://claudelist.com/listings/skill-firebase-agent-skills-firebase-auth-basics

Category: Skills

Source: vendor · Firebase

Source checked: 2026-10-14

Website: https://github.com/firebase/agent-skills/tree/main/skills/firebase-auth-basics

Guide for setting up and using Firebase Authentication. Use this skill when the user's app requires user sign-in, user management, or secure data access using auth rules.

## Install or set up

1. Review this skill’s `SKILL.md` and any prerequisites at the source.
2. From the project where you use Claude Code, run the command below. It installs only this skill into project scope; add `-g` for your personal scope.
3. Restart Claude Code and invoke `/firebase-auth-basics` or ask Claude to use the skill. If it does not appear, check `.claude/skills/` and the source’s setup notes.

```sh
npx skills add https://github.com/firebase/agent-skills/tree/main/skills/firebase-auth-basics --agent claude-code
```

Installation guide: https://github.com/firebase/agent-skills/tree/main/skills/firebase-auth-basics