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