andon

Overview

andon is a Model Context Protocol server that provides deterministic verification for AI-generated analysis. It lets you run a spec, inspect workbooks, or diff results to ensure your AI outputs are reliable and accurate. The server exposes verification tools that Claude and other AI assistants can invoke directly.

Running locally on your machine, andon uses the Python package andon-verify, installed via uvx. It communicates with your MCP client over stdio and requires no credentials or external authentication. The current release is v0.6.0, published under the MIT license with source code available at gulmezeren2-byte/andon on GitHub.

andon appears in the AI & Agents category and works with Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and other MCP-compatible clients. If you maintain andon, you can claim this listing to verify ownership and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "andon": {
      "command": "uvx",
      "args": [
        "andon-verify"
      ]
    }
  }
}