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