Boostermage
UK MTG Sealed Product Price Comparison
Boostermage tracks sealed Magic: The Gathering product prices across UK retailers, helping buyers find the best deals on booster boxes, packs, bundles, decks, and more.
Features
- Price comparison — Compare prices across 67 UK retailers for 385 tracked products
- Price history — Track price trends over time (up to 2 years of data)
- Deals & price drops — Automatically detected products priced below market average
- Restock alerts — Products that recently came back in stock
- Upcoming releases — MTG release schedule with confirmed dates
- Product catalog — Official descriptions, contents, and features for every product
Access Methods
🌐 Website
https://boostermage.com
The main website provides a browser-based interface for browsing products, comparing prices, and viewing set information.
📡 REST API
Base URL: https://api.boostermage.com
A read-only REST API for programmatic access to pricing data.
Documentation: API Reference
Quick start:
# Health check
curl https://api.boostermage.com/api/v1/health
# Search products
curl "https://api.boostermage.com/api/v1/products?q=aetherdrift&limit=5"
# Best price for a product
curl https://api.boostermage.com/api/v1/products/aetherdrift-play-booster/best-price
# Current deals (10%+ off market average)
curl "https://api.boostermage.com/api/v1/products/deals/list?min_discount=10&limit=5"
# Price drops in last 24 hours
curl "https://api.boostermage.com/api/v1/products/price-drops/list?hours=24&limit=5"Rate limits: 100 req/min (anonymous), 1000 req/min (with API key)
API listing links use Boostermage product URLs with an optional retailer selector. Retailer destination and affiliate URLs are not exposed.
🤖 MCP Server
Endpoint: https://mcp.boostermage.com/mcp
A Model Context Protocol (MCP) server for AI agents to query pricing data directly. Compatible with Claude, Cursor, GitHub Copilot, and any MCP-compatible client.
Documentation: MCP Server Reference
Quick start (VS Code mcp.json):
{
"servers": {
"boostermage": {
"type": "http",
"url": "https://mcp.boostermage.com/mcp"
}
}
}Quick start (Codex CLI):
codex mcp add boostermage --url https://mcp.boostermage.com/mcp📊 Static Data Files
Publicly accessible JSON data files are available at https://boostermage.com/data/.
Documentation: Data Feeds
Registry
Boostermage is published on the MCP Registry as com.boostermage/mtg-prices.
Repository
This documentation is maintained at https://github.com/fmacpro/boostermage.
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_Boostermage is an independent UK MTG sealed product price comparison site. Not affiliated with Wizards of the Coast or any retailer._
