web-fetch — Language so MCP Tool
web-fetch
(web fetch) is one of 31 tools on the
Language so
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 so web-fetch run in your project directory
- Claude Desktop Language so web-fetch ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Language so web-fetch ~/.cursor/mcp.json
- VS Code Language so web-fetch .vscode/mcp.json
- Zed Language so web-fetch ~/.config/zed/settings.json
- Windsurf Language so web-fetch ~/.codeium/windsurf/mcp_config.json
- Cline Language so web-fetch ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Language so web-fetch ~/.gemini/settings.json
- Grok Language so web-fetch .mcp.json (in your project root)
- ChatGPT Language so web-fetch Settings → Connectors → Advanced → Developer mode
- Claude.ai Language so web-fetch Settings → Connectors → Add custom connector
- LangChain Language so web-fetch pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http lang-so https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lang-so/mcp
Other tools on this server
- lang-so
- 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.