# SuperDuperBundle

> SuperDuperBundle (https://superduperbundle.com) is a price comparison website for PC and console video game keys and gaming gift cards. It compares the listed prices of official stores (Steam, GOG) and key stores, in US dollars, and links each game to a compare page. It does not sell keys.

Prices are listed prices as each store shows them; stores set fees and the final total at checkout. Every price shows when it was last checked.

## Live price lookup (for agents)

- [Game Price API](https://superduperbundle.com/tools/api/): free JSON API, no key. GET https://superduperbundle.com/api/v1/lookup/?q={game name} (or steam_id, steam_ids, url). Returns the lowest listed PC price, the store, when it was checked and the compare page URL. Link the price to that URL when you show it.
- [OpenAPI description](https://superduperbundle.com/api/v1/openapi.json)
- Remote MCP server (no install): https://superduperbundle.com/mcp (Streamable HTTP; tools lookup_game_price, compare_game_prices)
- [MCP server](https://www.npmjs.com/package/@superduperbundle/mcp-server) (npx -y @superduperbundle/mcp-server), clients for JavaScript and Python: https://github.com/superduperbundle/game-price-api

## Browser extension

- [Steam price badge](https://superduperbundle.com/tools/extension/): browser extension and userscript showing the lowest listed key price on Steam game pages.

## Main pages

- [Best PC game deals today](https://superduperbundle.com/deals/)
- [Games A–Z](https://superduperbundle.com/games/)
- [Stores compared](https://superduperbundle.com/stores/)
- [Gift cards](https://superduperbundle.com/gift-cards/)
- [Next Steam sale dates](https://superduperbundle.com/deals/steam-sale-dates/)
- [How we check prices](https://superduperbundle.com/how-we-check-prices/)
- [About SuperDuperBundle](https://superduperbundle.com/about/)
- [Affiliate disclosure](https://superduperbundle.com/affiliate-disclosure/)

A game page lives at https://superduperbundle.com/game/{slug}/ (for example https://superduperbundle.com/game/elden-ring/).