MCP server
HomeWeb & domain tools
Read any public page as markdown, link previews, URL safety, page audits, domain availability and…
- Endpoint
- Answering
- Works in
- 20 of 21 clients
- Tools
- 25
- Last checked
- Oct 17, 2026
Does Web & domain tools work in your MCP client?
Registry name si.fourzerotwo/web, endpoint https://fourzerotwo.si/mcp/v/web.
- Claude Codeworks
- Claude Desktopworks
- Claude.aiworks
- Claude API MCP connectorworks
- ChatGPTworks
- OpenAI Responses APIworks
- Codexworks
- Gemini CLIworks
- Cursorworks
- VS Code (GitHub Copilot)works
- Windsurf (Devin Desktop)works
- Zedworks
- JetBrains AI Assistantworks
- Junieunknownno source confirms Junie supports Streamable HTTP
- Clineworks
- Continueworks
- Gooseworks
- Lovableworks
- Replit Agentworks
- Bolt.newworks
- v0works
How clients sign in
No credentials: it answered lurq's probe without any.
Tools
domains__availabilitydomains__factsdomains__dnsdomains__ip-ownerdomains__dmca-agentdomains__abuse-contactsdomains__email-authdomains__ideasip-geolocation__lookupip-geolocation__countryip-geolocation__asnip-geolocation__batchseo__robots-checkseo__page-auditseo__linksseo__keyword-intentvalidators__imeivalidators__vinvalidators__ibanvalidators__uk-phonevalidators__uk-postcodevalidators__emailweb__readweb__unfurlweb__url-safety
Get the setup for your client from your agent
This page is a daily snapshot. lurq's connect_check answers for the client you are wiring this server into, with the exact steps and the config to paste in that client's own format, and lurq mcp-pin tells you when the server changes. One command connects Claude Code, Cursor, VS Code and other agents:
npx lurqrun
Free to start. How connect_check works
From lurq's credential-free probe of this server's endpoint on Oct 17, 2026, and each client's own documentation. This page refreshes every 168 hours. How the probe works, and how maintainers opt out.