New dedicated Steam Community Market endpoints are available! - full historical sale data and full-depth bid/ask orderbook. See docs.
Desert landscape background

C5Game Price API, by cs2.sh.

Real-time and historical C5Game price data via the cs2.sh API.
3+ years of historical price data, with Doppler and Case Hardened variants priced individually.

c5game

The C5Game price API from cs2.sh provides real-time and historical CS2 item prices, buy orders, and trade volume from C5Game (c5game.com), a peer-to-peer marketplace based in China that also aggregates listings from a number of smaller marketplaces.
cs2.sh collects C5Game prices every few minutes: listing prices, buy orders, and volume for all items. Prices are normalized from CNY to USD. Variant items (Doppler phases, Gamma Doppler, Case Hardened tiers) are fully supported with per-variant pricing.
Each response exposes C5Game's lowest listing (ask), the number of items listed (ask_volume), and the highest buy order (bid).

Updated June 16, 2026

C5Game logo

Fields (3)

  • ask Lowest listing price (USD)
  • ask_volume Items listed for sale
  • bid Highest buy order (USD)

endpoints

/v1/prices/latest

Real-time prices across all marketplaces

/v1/prices/history

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

/v1/archive/history

3+ years of daily/hourly historical data

common questions

How often does cs2.sh update C5Game prices?

cs2.sh collects C5Game listing prices, buy orders, and volume for every item every few minutes, normalized from CNY to USD.

How far back does C5Game price history go?

C5Game history includes OHLC candles at 5m/30m/1h/1d intervals from December 24th, 2025 onwards, plus 3+ years of daily and hourly archive data going back to 2023.

Does the C5Game API cover Doppler and Case Hardened variants?

Yes. Doppler phases, Gamma Doppler, and Case Hardened tiers are each priced individually.