web_search
DuckDuckGo instant search — no API key required
How to use it
web_search is exposed by the Open Claude Tag MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the web_search tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
Install Open Claude Tag
$
pip install -e .