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