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