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