# Thegamecrafter Mcp Server

> MCP server for The Game Crafter API — design, manage, and price tabletop games through Claude

- **Type:** MCP server
- **Install:** `agentstack add mcp-alex-gon-thegamecrafter-mcp-server`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [alex-gon](https://agentstack.voostack.com/s/alex-gon)
- **Installs:** 0
- **Category:** [Integrations](https://agentstack.voostack.com/c/integrations)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [alex-gon](https://github.com/alex-gon)
- **Source:** https://github.com/alex-gon/thegamecrafter-mcp-server

## Install

```sh
agentstack add mcp-alex-gon-thegamecrafter-mcp-server
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# The Game Crafter MCP Server

[](https://www.npmjs.com/package/@alex-gon/tgc-mcp-server)
[](https://registry.modelcontextprotocol.io/v0.1/servers/io.github.alex-gon/thegamecrafter)
[](LICENSE)
[](https://github.com/alex-gon/thegamecrafter-mcp-server/actions)
[](https://glama.ai/mcp/servers/alex-gon/thegamecrafter-mcp-server)

An MCP server that connects AI assistants to [The Game Crafter](https://www.thegamecrafter.com/) API, letting you design, manage, and price tabletop games through natural conversation.

Browse the component catalog, create game projects, add card decks and boards, upload artwork, and get instant pricing estimates — all through your AI assistant.

[](https://glama.ai/mcp/servers/alex-gon/thegamecrafter-mcp-server)

## Who it's for

Indie board game designers, tabletop creators, and TGC users who want to manage their projects through an AI assistant instead of navigating the TGC web interface manually.

## Prerequisites

- **Node.js** 18 or later
- A **TGC account** — [sign up here](https://www.thegamecrafter.com/)
- A **TGC API key** — [generate one here](https://www.thegamecrafter.com/account/apikeys)

## Installation

### Option 1: Remote (hosted on Apify) — no install needed

Connect to the hosted server at:

```
https://chillbot3000--tgc-mcp-server.apify.actor/mcp
```

No local setup required. Provide your TGC credentials when you call the `authenticate` tool. Usage is billed per operation via Apify's pay-per-event model (~$0.09 per typical session).

Also available on [Glama Connectors](https://glama.ai/mcp/connectors).

### Option 2: Local (via npx)

Add the server to your Claude Desktop configuration (`~/Library/Application Support/Claude/claude_desktop_config.json` on macOS):

```json
{
  "mcpServers": {
    "thegamecrafter": {
      "command": "npx",
      "args": ["-y", "@alex-gon/tgc-mcp-server"],
      "env": {
        "TGC_API_KEY_ID": "your-api-key-id",
        "TGC_USERNAME": "your-tgc-username",
        "TGC_PASSWORD": "your-tgc-password"
      }
    }
  }
}
```

Restart Claude Desktop. The server will be downloaded automatically and appear in your MCP connections.

Alternative: install from source

```bash
git clone https://github.com/alex-gon/thegamecrafter-mcp-server.git
cd thegamecrafter-mcp-server
npm install && npm run build
```

Then use `"command": "node"` and `"args": ["/absolute/path/to/dist/index.js"]` in the config above.

## Configuration

| Variable | Required | Description |
|----------|----------|-------------|
| `TGC_API_KEY_ID` | Yes | Your TGC API key ID |
| `TGC_USERNAME` | Yes | Your TGC account username |
| `TGC_PASSWORD` | Yes | Your TGC account password |
| `TGC_API_BASE` | No | API base URL (defaults to `https://www.thegamecrafter.com/api`) |
| `TGC_UPLOAD_BASE_DIR` | No | Restrict file uploads to this directory (defaults to working directory) |

See `.env.example` for a template.

## Available tools

### Tools

| Tool | Description | Auth |
|------|-------------|------|
| `authenticate` | Create a TGC session (accepts credentials as params or uses env vars) | No |
| `logout` | Destroy the current TGC session | Yes |
| `get_game_catalog` | Browse printable component types (cards, boards, boxes) | No |
| `get_component_sizes` | Get pixel dimensions and finished inches for component types | No |
| `get_component_details` | Get detailed info for a component type or game part | No |
| `get_my_designers` | List designer profiles for the authenticated user | Yes |
| `get_my_games` | List all games for a designer (paginated) | Yes |
| `get_game_details` | Get full game info with components, files, and pricing | Yes |
| `create_game` | Create a new game project under a designer | Yes |
| `update_game` | Update a game's name, description, or visibility | Yes |
| `delete_game` | Permanently delete a game project | Yes |
| `add_component_to_game` | Add a printable component or stock part to a game | Yes |
| `upload_file` | Upload an image to a TGC folder (from disk or URL) | Yes |
| `get_pricing_estimate` | Get per-component cost breakdown for a game | Yes |

### Resources

| URI | Description |
|-----|-------------|
| `tgc://catalog` | Full catalog of printable component types (cached 30 min) |
| `tgc://game/{id}/summary` | Complete summary of a game project |
| `tgc://component-sizes` | Pixel dimensions for all component types (cached 30 min) |

### Prompts

| Prompt | Description |
|--------|-------------|
| `new_game_setup` | Guided workflow for creating a complete game project with components |
| `estimate_game_cost` | Step-by-step cost estimation for an existing game |

## Example prompts

Try saying these to your AI assistant:

- "Show me all my games on The Game Crafter with their component lists"
- "Create a new card game called Stellar Drift with a standard poker deck and tuck box"
- "What pixel dimensions do I need for a poker card face image?"
- "Upload this image and assign it as the front face of my card deck"
- "Estimate the cost of my game based on its current components"
- "Help me set up a new game project from scratch — walk me through it"
- "What component types are available for board games?"
- "Delete my test game project"

## Limitations

- **Rate limits** — The server enforces 3 requests/second to TGC (below their 4/sec limit) with per-session budgets of 500 reads and 200 writes.
- **Authentication** — Credentials can be passed as `authenticate` tool parameters (required for remote usage) or via environment variables (for local stdio). OAuth 2.1 support is planned for a future release.
- **File uploads** — Maximum 50 MB per file. Images must be between 50x50 and 10,000x10,000 pixels. Supported formats: PNG, JPG, GIF, BMP, TIFF, SVG, WebP, PDF.
- **Transport** — Stdio for local usage. Remote HTTP available via the [hosted Apify endpoint](https://chillbot3000--tgc-mcp-server.apify.actor/mcp).
- **Read-only catalog** — The component catalog and pricing come from TGC and cannot be modified.

## Contributing

Bug reports and pull requests are welcome. Please open an issue first to discuss what you'd like to change.

To run the development server:

```bash
cp .env.example .env    # fill in your credentials
npm run dev             # starts with tsx + hot reload
npm test                # run the test suite
```

## License

[MIT](LICENSE)

## Source & license

This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [alex-gon](https://github.com/alex-gon)
- **Source:** [alex-gon/thegamecrafter-mcp-server](https://github.com/alex-gon/thegamecrafter-mcp-server)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** yes
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/mcp-alex-gon-thegamecrafter-mcp-server
- Seller: https://agentstack.voostack.com/s/alex-gon
- Browse the marketplace: https://agentstack.voostack.com/browse

---
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