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arcade-mcp

제작: ArcadeAI · ArcadeAI/arcade-mcp

Python framework to scaffold, deploy, and share MCP servers — built-in OAuth, secret management, and one-command client configuration.

Arcade MCP (ArcadeAI) is a Python framework focused on the full server lifecycle: scaffold (arcade new), add tools (including OAuth'd integrations), and deploy to any client. Distinct from Golf in emphasizing distribution — easy to share servers with teammates or users.

왜 쓰나요

핵심 기능

라이브 데모

실제 사용 모습

arcade.replay ▶ 준비됨
0/0

설치

클라이언트 선택

~/Library/Application Support/Claude/claude_desktop_config.json  · Windows: %APPDATA%\Claude\claude_desktop_config.json
{
  "mcpServers": {
    "arcade": {
      "command": "uvx",
      "args": [
        "arcade-mcp"
      ],
      "_inferred": true
    }
  }
}

Claude Desktop → Settings → Developer → Edit Config 열기. 저장 후 앱 재시작.

~/.cursor/mcp.json · .cursor/mcp.json
{
  "mcpServers": {
    "arcade": {
      "command": "uvx",
      "args": [
        "arcade-mcp"
      ],
      "_inferred": true
    }
  }
}

Cursor는 Claude Desktop과 동일한 mcpServers 스키마 사용. 프로젝트 설정이 전역보다 우선.

VS Code → Cline → MCP Servers → Edit
{
  "mcpServers": {
    "arcade": {
      "command": "uvx",
      "args": [
        "arcade-mcp"
      ],
      "_inferred": true
    }
  }
}

Cline 사이드바의 MCP Servers 아이콘 클릭 후 "Edit Configuration" 선택.

~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "arcade": {
      "command": "uvx",
      "args": [
        "arcade-mcp"
      ],
      "_inferred": true
    }
  }
}

Claude Desktop과 같은 형식. Windsurf 재시작 후 적용.

~/.continue/config.json
{
  "mcpServers": [
    {
      "name": "arcade",
      "command": "uvx",
      "args": [
        "arcade-mcp"
      ]
    }
  ]
}

Continue는 맵이 아닌 서버 오브젝트 배열 사용.

~/.config/zed/settings.json
{
  "context_servers": {
    "arcade": {
      "command": {
        "path": "uvx",
        "args": [
          "arcade-mcp"
        ]
      }
    }
  }
}

context_servers에 추가. 저장 시 Zed가 핫 리로드.

claude mcp add arcade -- uvx arcade-mcp

한 줄 명령. claude mcp list로 확인, claude mcp remove로 제거.

사용 사례

실전 활용법: arcade-mcp

Scaffold a working MCP server in under 5 minutes with Arcade

👤 Anyone new to MCP development ⏱ ~15 min beginner

언제 쓸까: You've never built an MCP and don't want to hand-wire the SDK.

사전 조건
  • uv — astral.sh/uv
흐름
  1. Install + create
    Run uv tool install arcade-mcp then arcade new my_server. Open the generated project.✓ 복사됨
    → Project with example tools
  2. Run locally
    Run uv run server.py and use mcp tools (from f/mcptools) to list what's advertised.✓ 복사됨
    → Default tools visible
  3. Configure Claude Desktop
    Run arcade configure claude to wire it up.✓ 복사됨
    → Claude Desktop config updated; server appears on next launch

결과: A working MCP you can iterate on without reading spec docs.

함께 쓰기: mcptools

Build an MCP tool that calls an OAuth-protected API

👤 Developers integrating third-party SaaS ⏱ ~45 min advanced

언제 쓸까: You need Claude to call Reddit/Linear/GitHub on behalf of the user, not your service.

사전 조건
  • OAuth app registered with the target provider — Provider's dev console
흐름
  1. Configure OAuth in arcade.yaml
    Set up Reddit OAuth per the example in arcade's README.✓ 복사됨
    → OAuth provider registered
  2. Write the tool
    Add a tool get_saved_posts that uses the injected OAuth token to hit Reddit's API.✓ 복사됨
    → Tool works after user authorizes
  3. First run triggers auth
    Call get_saved_posts from Claude — arcade sends the user through the OAuth flow once.✓ 복사됨
    → Token stored; subsequent calls don't re-prompt

결과: User-scoped MCP integrations without you holding credentials.

Share an MCP server with your team using Arcade

👤 Platform / DevEx teams ⏱ ~20 min intermediate

언제 쓸까: You built a handy internal MCP and want others to install it in one command.

흐름
  1. Publish the project (internal registry or git)
    Publish your arcade project to internal pypi or a tagged GitHub release.✓ 복사됨
    → Install command ready
  2. Teammates install
    Teammates run uvx <your-package> and arcade configure claude — done.✓ 복사됨
    → Server appears in their clients

결과: New MCP adopted across the team in minutes.

조합

다른 MCP와 조합해 10배 효율

arcade + mcptools

Inspect tool surfaces during development

Run mcp tools against my arcade dev server to verify the schema after each change.✓ 복사됨
arcade + hyper

Compare Python/Arcade vs WASM/hyper for the same tool

Implement the same 'fetch_user' tool in both Arcade and hyper-mcp; benchmark latency.✓ 복사됨

도구

이 MCP가 노출하는 것

도구입력언제 호출비용
arcade new <name> project_name: str Start 0
arcade configure <client> client: claude|cursor|vscode Wire into a client 0
arcade dev Local iteration 0

비용 및 제한

운영 비용

API 쿼터
None — framework
호출당 토큰
Depends on tools
금액
Free, open source
Use secret scopes per tool instead of global env vars — easier to audit later

보안

권한, 시크릿, 파급범위

자격 증명 저장: Arcade's secret store; OAuth tokens kept separately from static secrets
데이터 외부 송신: Whatever your tools call

문제 해결

자주 발생하는 오류와 해결

arcade command not found after install

Ensure uv's tool bin is on PATH: export PATH=$HOME/.local/share/uv/tools/bin:$PATH

확인: which arcade
OAuth redirect loop

Callback URL mismatch — must exactly match the provider's registered URL, including trailing slash

Tool schema not refreshed in client

Most clients cache; restart the client after adding/removing tools

대안

arcade-mcp 다른 것과 비교

대안언제 쓰나단점/장점
GolfYou prioritize enterprise auth/telemetry over distribution ergonomicsMore backend-oriented
FastMCPSingle-file MCP, no OAuth neededBYO everything beyond basic
TS SDK directTypeScript shopDifferent language

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리소스

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