# Minimal package

> The smallest valid MOCA package: a manifest and one page, and how to check it.

Source: https://openmoca.org/examples/minimal/

**Download** [`minimal.moca`](https://github.com/openmoca/moca-spec/releases/latest/download/minimal.moca) from the [latest release](https://github.com/openmoca/moca-spec/releases/latest).

The smallest valid package: `moca.json` plus one content node. Check it with:

```sh
npx @openmoca/moca-lint lint examples/minimal
```

## Try it

To try it with your AI assistant, use our [MCP server](/tools/mcp/). Download [`minimal.moca`](https://github.com/openmoca/moca-spec/releases/latest/download/minimal.moca) into one folder, and serve the folder:

```sh
moca-mcp --library .
```

One download with nothing to install, for Windows, macOS or Linux: [get moca-mcp](/tools/mcp/#install).

Connect it to Claude Desktop, Claude Code, VS Code or Cursor, with full paths, as in [Got a .moca file?](/start/open-a-package/#connect-it). Then ask: "List the MOCA packages, then show me the Hello node and cite it."