MCPVault

ask_user

MCP tool from Smart Tree by 8b-is

Pause execution, trigger a modal on the web dashboard, and ask the human user a question!

How to use it

ask_user is exposed by the Smart Tree MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the ask_user tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Smart Tree

$cargo install smart-tree
FULL SMART TREE LISTING