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