Boostermage MTG Prices

Live MTG sealed product prices across UK retailers.

CommunityDegradedNo sign-inGlobalFreeRead-only

What it can do

    What data it sees

    Do you need an account

    No: the server works without sign-in

    Live MTG sealed product prices across UK retailers. Search, compare, track deals and price drops.

    How to connect

    How to connect Boostermage MTG Prices to Claude

    The server address to paste into Claude settings:

    https://mcp.boostermage.com/mcp

    1. Open Claude (claude.ai or the desktop app).
    2. Go to Settings → Connectors.
    3. Click Add custom connector.
    4. Paste the server address copied below into Remote MCP server URL and click Add.
    5. In a chat, click + → Connectors and switch the new connector on.

    Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

    Authorization

    After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

    How to connect Boostermage MTG Prices to ChatGPT

    The server address to paste into ChatGPT settings:

    https://mcp.boostermage.com/mcp

    1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
    2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
    3. Open Settings → Connectors and click Create.
    4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
    5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
    6. In a new chat open + → Apps/Connectors and enable the connector.

    OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

    Authorization

    On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

    How to connect Boostermage MTG Prices to Cursor

    The server address to paste into Cursor settings:

    https://mcp.boostermage.com/mcp

    Fastest: click Open in Cursor below and confirm the prompt.

    Manually:

    1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
    2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
    3. Save the file. The server appears in the MCP list; authorize it there if asked.

    Authorization

    If the service needs sign-in, an authorize button appears next to the server in the MCP list.

    Server tool list (15)

    Raw names from tools/list. Only developers need these.

    get_price_historyGet compact daily historical price trends for a product, optionally scoped to one retailer. Includes the recorded low, high, average, coverage dates, and observation count.
    find_best_priceFind the cheapest currently available in-stock or pre-order price for a product across all retailers.
    compare_pricesCompare a product's current price across all retailers.
    search_productsSearch the sealed MTG catalogue by product name, set name, ID, or category. Descriptive words such as 'sealed products' are accepted.
    get_retailer_listList all tracked MTG retailers.
    get_upcoming_releasesGet upcoming MTG release schedule with confirmed dates.
    find_dealsFind MTG products currently priced below average market price.
    get_price_rangeGet the lowest, highest, and average recorded price for a product.
    find_in_stockFind MTG products currently in stock or pre-order.
    get_set_productsGet all products in a specific MTG set with current prices.
    get_retailer_productsGet products available at a specific retailer.
    get_price_dropsFind MTG products that dropped in price recently. Useful for answering 'what dropped in price' or 'price drops in last N hours'.
    find_recently_restockedFind MTG products that recently became available (restocked or new listings). Useful for 'what just came back in stock' or 'recently restocked'.
    find_overpricedFind MTG products priced above average market price. Useful for 'what is overpriced' or 'which products are expensive compared to market'.
    get_product_detailsGet detailed information about a specific MTG product from the official catalog, including description, contents, features, and release date. Useful for 'what is in this product', 'tell me about X', or 'what does a booster box contain'.