Access Dupe.fi CS2 skin market data through the CS2Cap API. CS2Cap provides a unified API layer that aggregates data from Dupe.fi alongside other supported marketplaces, so you can query pricing and market data without building a direct integration.
CS2Cap includes Dupe.fi as one of its supported data sources. When you query CS2Cap endpoints, Dupe.fi data is returned alongside other providers — normalized into a consistent format.
Lowest ask and listing quantity for items available on Dupe.fi.
Highest bid and bid count data from Dupe.fi via the Buy Orders endpoint.
Price snapshots and candlestick data that may include Dupe.fi pricing over time.
Cross-marketplace analytics including Dupe.fi in spread and volume calculations.
Compare Dupe.fi prices against other marketplaces in a single API call.
Track Dupe.fi pricing programmatically alongside other providers.
Include Dupe.fi data in spread, volume, and pricing analysis across markets.
Calculate Dupe.fi bid-ask spreads using combined price and buy order data.
No. CS2Cap is a third-party aggregation service. Dupe.fi data is included as one of many supported marketplace sources.
CS2Cap returns listing prices, buy orders, and historical data from Dupe.fi through its unified endpoints. Exact field availability depends on what the marketplace provides.
Use the requested_providers parameter on price and bid endpoints to restrict results to Dupe.fi data only.