Free JSON API and MCP server for looking up PC game key prices by game name, Steam app ID, slug, or store URL. Includes JavaScript and Python clients for apps, bots, and AI assistants.
Prices and medians update for the tier you select.
Compare at
SuperDuperBundle Game Price API · Pro
No Pro plan
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Pro-provider median
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insufficient comparable pricing
vs Pro providers
No comparison
SuperDuperBundle Game Price API doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
2nd pctile
1 competing vendors
Comparable listings · 30d
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MCP servers · Pro median
$29/mo
5 priced · $29–$39 mid 50%
Price spectrum · Pro plans · 5 of 10 providers priced · log scale · $5.99 → $39/mo
MCP servers◻ shaded = middle 50% · line = median (all types)SuperDuperBundle Game Price API has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches SuperDuperBundle Game Price API's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.