browser-url-ok — ISO country LU MCP Tool
browser-url-ok
(browser url ok) is one of 31 tools on the
ISO country LU
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call browser-url-ok from your client
- Claude Code ISO country LU browser-url-ok run in your project directory
- Claude Desktop ISO country LU browser-url-ok ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor ISO country LU browser-url-ok ~/.cursor/mcp.json
- VS Code ISO country LU browser-url-ok .vscode/mcp.json
- Zed ISO country LU browser-url-ok ~/.config/zed/settings.json
- Windsurf ISO country LU browser-url-ok ~/.codeium/windsurf/mcp_config.json
- Cline ISO country LU browser-url-ok ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI ISO country LU browser-url-ok ~/.gemini/settings.json
- Grok ISO country LU browser-url-ok .mcp.json (in your project root)
- ChatGPT ISO country LU browser-url-ok Settings → Connectors → Advanced → Developer mode
- Claude.ai ISO country LU browser-url-ok Settings → Connectors → Add custom connector
- LangChain ISO country LU browser-url-ok pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http cc-lu https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-lu/mcpOther tools on this server
- cc-lu
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- web-fetch
- fetch-status
- github-repo-shape
- weather-hint
- memory-key-count
- file-path-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.