New dedicated Steam Community Market endpoints are available! - full historical sale data and full-depth bid/ask orderbook. See docs.
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Steam Community Market Price API, by cs2.sh.

Real-time and historical Steam Community Market price data via the cs2.sh API.
10+ years of historical data and high frequency bid/ask orderbook data.

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steam

The Steam Community Market price API from cs2.sh provides real-time prices, full orderbook depth, and native market history from Valve's official CS2 marketplace. Steam carries the highest transaction fees of any marketplace, so Steam prices typically run above third-party platforms. Prices are in USD.
cs2.sh collects Steam listing prices, buy orders, full orderbook depth, and native Steam archive buckets for regular items. Dedicated Steam endpoints expose full orderbook snapshots & history, and more than a decade of Steam's sale history (median price & sale volume).

Updated June 16, 2026

Steam Market logo

Fields (8)

  • •ask – Lowest listing price (USD)
  • •ask_volume – Items listed for sale
  • •bid – Highest buy order (USD)
  • •bid_volume – Active buy orders
  • •asks – Full ask ladder on dedicated Steam orderbook endpoints
  • •bids – Full bid ladder on dedicated Steam orderbook endpoints
  • •price – Native Steam median sale price in Steam archive buckets
  • •volume – Native Steam purchase count in Steam archive buckets

endpoints

/v1/prices/latest

Real-time prices across all marketplaces

/v1/prices/history

OHLC candlestick data at 5m/30m/1h/1d intervals

/v1/market/steam/latest

All-item latest full-depth Steam orderbooks

/v1/market/steam/history

Full-depth Steam orderbook snapshots at 1h/1d buckets

/v1/archive/steam

10+ years of Steam median sale-price and purchase-volume

common questions

How often does cs2.sh update Steam Community Market prices?

cs2.sh collects Steam listing prices, buy orders, full orderbook depth, and native Steam market-history buckets for regular items every few minutes.

How far back does Steam price history go?

Dedicated Steam endpoints expose more than a decade of Steam's native sale history – median sale price and purchase volume daily since April 26th, 2013, and hourly since May 9th, 2026. Full-depth orderbook history is recorded since June 9th, 2026, and OHLC candles at 5m/30m/1h/1d intervals since December 24th, 2025.

Does the Steam API cover Doppler and Case Hardened variants?

No. Steam's market listings don't distinguish Doppler phases or Case Hardened patterns, so cs2.sh does not provide per-variant Steam pricing. For Doppler, Gamma Doppler, and Case Hardened variant pricing, use BUFF, Youpin, or CSFloat.