Better Auth Skills — インストール & ライブデモ

Name: Better Auth Skills (Claude Skill)
Author: better-auth

なぜ使うのか

主な機能

Official Better Auth skills - set up auth with multiple providers, sessions, and 2FA via AI agents.
Maintained by better-auth (official)
Written in Markdown
191+ GitHub stars at last check
Open source on GitHub

ライブデモ

実際の動作

better-auth-skills.replay ▶ 準備完了

0/0

インストール

クライアントを選択

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "better-auth-skills": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/better-auth/skills",
        "~/.claude/skills/better-auth-skills"
      ],
      "_inferred": true
    }
  }
}

Claude Desktop → Settings → Developer → Edit Config を開く。保存後、アプリを再起動。

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "better-auth-skills": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/better-auth/skills",
        "~/.claude/skills/better-auth-skills"
      ],
      "_inferred": true
    }
  }
}

Cursor は Claude Desktop と同じ mcpServers スキーマを使用。プロジェクト設定はグローバルより優先。

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "better-auth-skills": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/better-auth/skills",
        "~/.claude/skills/better-auth-skills"
      ],
      "_inferred": true
    }
  }
}

Cline サイドバーの MCP Servers アイコンをクリックし、"Edit Configuration" を選択。

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "better-auth-skills": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/better-auth/skills",
        "~/.claude/skills/better-auth-skills"
      ],
      "_inferred": true
    }
  }
}

Claude Desktop と同じ形式。Windsurf を再起動して反映。

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "better-auth-skills",
      "command": "git",
      "args": [
        "clone",
        "https://github.com/better-auth/skills",
        "~/.claude/skills/better-auth-skills"
      ]
    }
  ]
}

Continue はマップではなくサーバーオブジェクトの配列を使用。

~/.config/zed/settings.json

{
  "context_servers": {
    "better-auth-skills": {
      "command": {
        "path": "git",
        "args": [
          "clone",
          "https://github.com/better-auth/skills",
          "~/.claude/skills/better-auth-skills"
        ]
      }
    }
  }
}

context_servers に追加。保存時に Zed がホットリロード。

claude mcp add better-auth-skills -- git clone https://github.com/better-auth/skills ~/.claude/skills/better-auth-skills

ワンライナー。claude mcp list で確認、claude mcp remove で削除。

ユースケース

実用的な使い方： Better Auth Skills

Use Better Auth Skills for its primary workflow

👤 Developers using AI coding agents ⏱ ~10 min beginner

使うタイミング： You need the capability: Official Better Auth skills - set up auth with multiple providers, sessions, and 2FA via AI agents.

前提条件

Skill installed — git clone https://github.com/better-auth/skills ~/.claude/skills/better-auth-skills

フロー

Install

Install Better Auth Skills following the README at https://github.com/better-auth/skills✓ コピーしました

→ Skill appears in your client's available tools/skills
Invoke

Use Better Auth Skills to complete the task described in its docs.✓ コピーしました

→ Agent calls the relevant tool/skill and returns a result

結果： Working integration with the capabilities advertised by the project.

注意点

README is the source of truth; details here may lag upstream — Check https://github.com/better-auth/skills for the latest setup steps and tool list

その他

リソース

📖 GitHub の公式 README を読む

🐙 オープンな issue を見る

🔍 400以上のMCPサーバーとSkillsを見る