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