web-fetch — Language en MCP Tool
web-fetch
(web fetch) is one of 31 tools on the
Language en
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call web-fetch from your client
- Claude Code Language en web-fetch run in your project directory
- Claude Desktop Language en web-fetch ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Language en web-fetch ~/.cursor/mcp.json
- VS Code Language en web-fetch .vscode/mcp.json
- Zed Language en web-fetch ~/.config/zed/settings.json
- Windsurf Language en web-fetch ~/.codeium/windsurf/mcp_config.json
- Cline Language en web-fetch ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Language en web-fetch ~/.gemini/settings.json
- Grok Language en web-fetch .mcp.json (in your project root)
- ChatGPT Language en web-fetch Settings → Connectors → Advanced → Developer mode
- Claude.ai Language en web-fetch Settings → Connectors → Add custom connector
- LangChain Language en web-fetch pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http lang-en https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lang-en/mcp
Other tools on this server
- lang-en
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- fetch-status
- github-repo-shape
- weather-hint
- memory-key-count
- file-path-ok
- browser-url-ok
- think-steps
- search-query-len
- hn-front-count
- lib-docs-hint
- playwright-url-ok
- figma-url-shape
- jira-key-shape
- geo-hint
- calc-eval
- wiki-title-ok
- agent-tool-index
- people-search-index
- agent-ads-index
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.