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Supabase Auth

Category: Engineering  ·  Sub-category: databases  ·  Last updated:
cloud:supabase
This skill should be used when configuring Supabase authentication, setting up auth providers, managing users, working with JWTs, or implementing auth flows in applications. Trigger when: "Supabase auth", "authentication", "sign up", "sign in", "OAuth provider", "auth configuration", "JWT", "auth.users", "auth.uid()", "secret key", "service role key", "publishable key", "anon key", "user management", "auth hooks", "Custom Access Token Hook", "asymmetric JWT", "JWKS", "JWT signing keys", "anonymous sign-in", "is_anonymous", "MFA", "TOTP", "WebAuthn", "passkey", "AAL1", "AAL2", "email templates", "social login", "magic link", "password reset", "auth middleware", or implementing any authentication with Supabase.

From the source SKILL.md

Guidance for configuring and implementing Supabase Auth, managing users, and integrating auth providers. Pinned to April 2026 platform state.

What this skill does

Supabase Auth is a community-contributed Claude Code skill in the databases sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/supabase-auth/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Supabase Auth Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/supabase-auth
curl -L https://claudskills.com/skills/supabase-auth/SKILL.md \
  -o ~/.claude/skills/supabase-auth/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/supabase-auth/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/supabase-auth/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\supabase-auth\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

More Engineering skills

Browse all Engineering skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Engineering skills → Top 100 skills
Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills.  ·  What's New  ·  Install guide  ·  About  ·  llms.txt

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