ESQ Builder

Overview

ESQ Builder is a Model Context Protocol server that implements the ESQ 1.0 question bank toolkit, supporting build operations with auto-fix, dual-track validation, and upload or publish workflows. It also provides kajweb vocabulary parsing and trending keyword statistics. Any MCP-compatible AI assistant can invoke ESQ Builder's tools directly within conversations or agent runs.

The server runs locally on your machine. Install it with uvx esq-builder-mcp, which establishes an MCP connection over stdio using the Python package. No authentication or external credentials are required—it works immediately after installation. The latest release is v0.1.4.

ESQ Builder sits in the Development category on mcp.site and integrates with all MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. Maintainers are invited to claim this listing to verify ownership and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "esq_builder": {
      "command": "uvx",
      "args": [
        "esq-builder-mcp"
      ]
    }
  }
}