
Agent Tools
io.github.WingedGuardian由 GitHub 帳號 WingedGuardian 發布v0.1.0更新於 Oct 24, 2026
9 utility tools for agents: DNS, WHOIS, email, IP, URL, headers, QR, text, tech. x402 on Base.
概覽
遠端 MCP 伺服器,打包九個網路與網頁實用工具(DNS、WHOIS、電子郵件、IP、URL、標頭、QR 碼、文字、技術棧),每次呼叫以 x402 USDC 微支付計費。
- 可以做什麼
- 執行 DNS 記錄與 SPF/DMARC 郵件安全稽核,並查詢 WHOIS 註冊商與名稱伺服器
- 查詢 IP 地理位置、ISP、代理/主機偵測與反向 DNS
- 驗證電子郵件地址(格式、MX、一次性網域、角色帳號、SMTP 探測)
- 偵測 URL 狀態碼、重新導向鏈、SSL 憑證與回應時間,並為 HTTP 安全標頭評分
- 產生 PNG 或 SVG QR 碼,並從網頁擷取乾淨正文
- 辨識網站技術棧(框架、CMS、CDN、分析工具)
- 適用情境
- 適合助理需要本機無法完成的即時網路探測或專門解析時使用,例如稽核網域的郵件安全、檢查網站是否可用且安全、驗證電子郵件地址或辨識網站技術棧。每次呼叫單獨計費,較適合偶發查詢而非高頻大量使用。
- 執行需求
- 遠端 streamable-HTTP 端點,不需本機安裝、帳號或 API 金鑰。每次工具呼叫都需透過 x402 以 Base 上的 USDC 付款,因此用戶端需能簽署 EIP-3009 授權並持有資金,付款透過 X-PAYMENT 標頭送出。需要能連線至該端點的網路。
安裝
在 SourceWeft 中
- 開啟 儀表板中的 Agent Tools,將其新增到工作區。
- 為需要使用其工具的對話啟用該服務。
Web executable,透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。
交給代理程式安裝
把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式,或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南,先向你展示發布者、端點和登入方式,經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。
閱讀 https://sourceweft.com/mcp/io.github.WingedGuardian%2Fagent-tools/install.md,並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前,先告訴我它的發布者、端點和登入方式,等我確認。不要把 API 金鑰寫進命令或我會提交的檔案;問我金鑰應從哪裡取得。其他 MCP 客戶端
把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"agent-tools": {
"type": "http",
"url": "https://tools.beethoven2024.com/mcp"
}
}
}README
Agent Tools
Agent-native utility API bundle. 9 endpoints exposed as both REST API and MCP server (streamable-http), with x402 micropayments. Live at tools.beethoven2024.com.
For AI agents (Claude, Cursor, custom): Add this MCP server to your config and use 9 utility tools instantly.
For developers: Standard REST API. Use any subdomain example below as a working sample.
Try it now
As MCP server (Claude, Cursor, agents)
As REST API
What's in the bundle
Free: /health, /, /docs (OpenAPI), and MCP protocol methods initialize / tools/list / ping. All 9 tools require x402 payment via both MCP (tools/call) and REST (/v1/*).
Why these endpoints
Every endpoint solves a problem agents can't easily do locally:
- Network infrastructure (DNS, WHOIS, headers, URL health, IP) — needs internet probes, can't be done in-process
- Specialized parsing (QR, email validation with SMTP, tech detection) — domain-specific logic agents shouldn't reimplement
- Web extraction (text extraction) — clean text from messy HTML is hard
8 of 9 endpoints are fully self-hosted (zero upstream API cost). Only IP geolocation uses an external free-tier API.
Payment
x402 (machine-to-machine micropayments)
Every paid endpoint returns HTTP 402 Payment Required with the price spec when no payment is included. x402-capable agents handle this automatically:
- Agent calls endpoint → receives 402 with payment_requirements (network, amount, recipient address)
- Agent signs EIP-3009
transferWithAuthorizationfor USDC on Base - Agent retries with
X-PAYMENTheader - Service verifies payment via facilitator, executes, returns result
Settlement happens on-chain on Base. Sub-2-second confirmation.
Runs on Base mainnet by default. Set AGENT_TOOLS_TESTNET=true to use Base Sepolia with the public testnet facilitator.
Traditional billing
Coming soon: API key + Stripe usage billing for human developers and businesses.
Tech stack
- Python 3.12 + FastAPI
- MCP SDK (
mcpv1.27) — streamable-http transport - x402 SDK (
x402[fastapi,evm]>=v2.11) — USDC micropayments on Base - 8/9 endpoints self-hosted (no upstream API cost)
- Single-process deploy, ~62MB memory footprint
Self-host
Fly.io
Docker
Manual
Configuration
Discovery / registries
- GitHub: https://github.com/WingedGuardian/agent-tools
- Smithery: (pending registration)
- Glama: (pending registration)
- x402-list: (pending registration)
- npm: (pending publish)
Keywords
x402, micropayments, USDC, Base, agent-native, MCP, Model Context Protocol, streamable-http, agentic, AI agent tools, DNS lookup API, WHOIS API, email validation API, QR code API, URL health API, web scraping API, tech detection API, security headers analyzer
License
MIT
來源:README.md,提交 ed41b71
工具
0版本歷史
1- v0.1.0最新Sep 16, 2026
評分
已滿足適用檢查項的 85%
該評分衡量此收錄條目的完整程度,依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價,也不表示伺服器安全或目前可用:可連通性是帶日期的檢查結果,評分也不包含安裝量或使用者評價。
- 近 30 天內可連通必需25 分
- 已宣告認證方式必需10 分
- 已列出工具必需15 分
請讓伺服器在無憑證時回應 tools/list,或發布可在沙箱中無憑證啟動的軟體包。
- 描述必需15 分
- 圖示10 分
- 文件15 分
- 授權條款10 分