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