Siteglass

io.siteglass由 siteglass.io 发布v0.1.5更新于 Oct 24, 2026

Archive any URL to a shareable rrweb/pdf/png snapshot + agent-driven web QA (scan, run E2E flows).

已验证STDIO仅桌面网页搜索与抓取浏览器自动化开发者工具

概览

AI 生成的概览

让助手扫描本地或已部署的 Web 应用问题、把公开网址归档为可分享快照，并生成和运行端到端测试流程。

可以做什么
把 siteglass.io 以 MCP 工具形式提供。siteglass_scan_local 在本机运行无头浏览器抓取本地或可访问的网址，返回失效链接、控制台错误、无障碍与 SEO 问题等发现及报告。siteglass_render 可将任意公开网址归档为 rrweb DOM 捕获、PDF 或 PNG；托管工具可注册并验证站点、扫描站点、生成端到端流程、运行流程并获取结果。耗时操作会返回 id，通过 get_ 系列工具轮询。
适用场景
适合在助手刚构建或修改 Web 应用后做一次免费的本地质量扫描，需要为公开页面生成永久可分享快照，或希望对自有已部署站点进行由助手驱动的端到端测试时使用。
运行要求
通过 npx siteglass-mcp 在本机运行，需要 Node.js 和网络访问；首次本地扫描会下载无头 Chromium。本地扫描无需账号。托管工具会自动创建并缓存 API 密钥到 ~/.siteglass/key，也可使用 SITEGLASS_API_KEY；SITEGLASS_BASE_URL 可覆盖 API 基础地址。
安装前请注意
每个站点首次扫描免费，之后托管扫描和流程运行会消耗以美元计价、通过 Bitcoin Lightning 充值的预付额度；siteglass_get_render 需在 Lightning 账单支付后才能获取归档。siteglass_set_credentials 用于为需登录的流程提供测试登录信息，应视为敏感凭据。注册并验证站点需通过 DNS TXT 或托管方式提供所有权证明令牌。本地扫描流量留在本机，托管工具则会把站点数据发送到 siteglass 服务器。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Siteglass，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Desktop only，通过 STDIO。 STDIO 服务会启动本地进程，因此需要 SourceWeft 桌面宿主。

其他 MCP 客户端

参照 仓库 中的启动说明。

README

siteglass MCP server

siteglass-mcp exposes siteglass.io as MCP tools. Three things an AI agent (or a human) can do with it:

  1. Scan the app you're building — FREE, no account — siteglass_scan_local runs a headless browser on your machine against http://localhost:PORT (or any URL you can reach — nothing is tunneled to us), then siteglass analyzes the crawl and returns real findings: broken links/assets, console errors, accessibility & SEO issues, forms worth testing, plus a plain-English report. Point it at your dev server right after the agent builds or changes the app. No signup, no ownership verification, no payment. (First run downloads a headless Chromium, ~1 min.)
  2. Archive any public URL — siteglass_render renders a page server-side and returns a permanent, shareable snapshot: an interactive rrweb DOM capture (post-JS, selectable text, working links), a single-page PDF, or a full-page PNG. No CAPTCHA, no signup, no ownership check, callable programmatically — a bot-friendly alternative to archive.today. (It renders JS-heavy pages; it does not produce WARC, and if the target itself blocks datacenter IPs the capture can come back empty.)
  3. Web-QA a deployed site you own — register → verify → scan → generate flows → run → read results, autonomously, no human signup. This is the hosted/continuous tier (runs on our servers against your live site).

The local scan (1) is free and needs no auth. For the hosted tools (2, 3), auth is automatic (creates + caches an API key at ~/.siteglass/key; set SITEGLASS_API_KEY to use your own); the first scan per site is free, then scans (2 credits) and flow runs (1 credit) draw from a prepaid balance topped up in USD over Bitcoin Lightning.

Install

sh
npx siteglass-mcp

Claude Code:

sh
claude mcp add siteglass -- npx siteglass-mcp

Cursor / Claude Desktop / Windsurf — add to the MCP config (~/.cursor/mcp.json, claude_desktop_config.json, …):

json
{  "mcpServers": {    "siteglass": { "command": "npx", "args": ["-y", "siteglass-mcp"] }  }}

OpenClaw — add to ~/.openclaw/openclaw.json (OpenClaw consumes MCP servers); your assistant gets the siteglass_* tools:

json
{ "mcpServers": { "siteglass": { "command": "npx", "args": ["-y", "siteglass-mcp"] } } }

Then ask the agent: "test my app at with siteglass."

Tools

tooldoes
siteglass_scan_localfree, no-auth — crawl a local/dev app in a browser on your machine → analyzed findings + report
siteglass_renderarchive any public URL → shareable snapshot permalink (rrweb / pdf / png); no CAPTCHA, no signup
siteglass_get_renderfetch an archive once its Lightning invoice is paid
siteglass_register_siteregister an app URL, get an ownership-proof token
siteglass_verify_siteconfirm the token is live (DNS TXT or hosted)
siteglass_scan / siteglass_get_scancrawl the site → report + findings (first scan free)
siteglass_generate_flowsderive executable E2E test flows from a scan
siteglass_run_flow / siteglass_get_runrun a flow → per-step pass/fail, screenshots, video, rrweb replay
siteglass_set_credentialsgive a test login for authenticated flows
siteglass_feedbacksend feedback to the siteglass team

Long ops return an id and you poll the get_* tool, so every call stays under MCP client request timeouts.

Discovery

  • Listed in the official MCP Registry as io.siteglass/mcp.
  • Machine-discovery on the API host: https://siteglass.io/openapi.json, /.well-known/agent-skills/index.json, /llms.txt, /SKILLS.md.

MIT licensed.

来源：README.md，提交 881c376

工具

0
SourceWeft 尚未在沙箱中启动过该软件包，因此其工具未知。

版本历史

1
  1. v0.1.5最新Sep 16, 2026

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