SuperDuperBundle tools

Free tools that bring SuperDuperBundle price comparisons to where you already are: a Steam price badge for your browser and an open game price API.

• Steam price badge: Browser extension and userscript: the lowest listed key price for a game right on its Steam store page, with a link to the full comparison.
• Game Price API: Free JSON lookup: the lowest listed PC key price for a game by name, Steam app ID or store URL, with a link to the full comparison.