browser-url-ok — Utility 88 MCP Tool
browser-url-ok
(browser url ok) is one of 31 tools on the
Utility 88
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 Utility 88 browser-url-ok run in your project directory
- Claude Desktop Utility 88 browser-url-ok ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Utility 88 browser-url-ok ~/.cursor/mcp.json
- VS Code Utility 88 browser-url-ok .vscode/mcp.json
- Zed Utility 88 browser-url-ok ~/.config/zed/settings.json
- Windsurf Utility 88 browser-url-ok ~/.codeium/windsurf/mcp_config.json
- Cline Utility 88 browser-url-ok ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Utility 88 browser-url-ok ~/.gemini/settings.json
- Grok Utility 88 browser-url-ok .mcp.json (in your project root)
- ChatGPT Utility 88 browser-url-ok Settings → Connectors → Advanced → Developer mode
- Claude.ai Utility 88 browser-url-ok Settings → Connectors → Add custom connector
- LangChain Utility 88 browser-url-ok pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http util-088 https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-088/mcpOther tools on this server
- util-088
- 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.