EcoSteam API for CS2 Skin Prices
Access EcoSteam CS2 listing data through CSPriceAPI — normalized JSON in CNY with the same authentication as YouPin, BUFF163 and other Chinese markets. Most prices update about every 5 minutes, depending on the marketplace. Doppler phases included.
Why CSPriceAPI
What you get with the EcoSteam API
- Live EcoSteam prices and listing counts (CNY)
- Per-phase Doppler pricing across CN markets
- 24h / 7d / 30d / 90d change fields for charts
- Pair with YouPin or BUFF for cross-market CN arbitrage
- Daily price history via GET /v1/prices/ecosteam/history
Highlight
Doppler phase prices
CSPriceAPI tracks every Doppler & Gamma Doppler phase individually — Phase 1‑4, Ruby, Sapphire, Black Pearl, Emerald — so the EcoSteam price you read is the price of the actual phase, not an averaged guess.
Browse Doppler pricesEverything in one API
Built for CS2 traders & developers
Live & historical
Real-time EcoSteam listings and multi-year history for charts, alerts and analytics.
Doppler & pattern data
Per-phase Doppler / Gamma Doppler prices, plus pattern-aware fields for blue gems and rare seeds.
Change metrics
24h / 7d / 30d / 90d change columns built in — no extra computation on your side.
One key, all markets
Same API key works for YouPin, BUFF163, Skinport, SkinBaron, C5Game, CSFloat and more.
Float-ranged buckets
Float-range v1 + v2 endpoints for low-float trading and ultra-rare 0.00–0.01 hunts.
OpenAPI 3.1
Versioned REST endpoints with full OpenAPI reference and interactive try-it requests.
Developer API
EcoSteam REST endpoints
Authenticate with a Bearer API key from the dashboard. The same key works across YouPin, BUFF163, Skinport, SkinBaron, C5Game and CSFloat. Full schema available in the OpenAPI docs.
curl -s "https://api.cspriceapi.com/v1/prices/ecosteam" \ -H "Authorization: Bearer YOUR_API_KEY"
Base URL: https://api.cspriceapi.com
FAQ
EcoSteam questions answered
How do I fetch EcoSteam prices via API?+
Use GET https://api.cspriceapi.com/v1/prices/ecosteam with your Bearer API key. See /docs for response fields and rate limits.
What currency does EcoSteam use?+
EcoSteam prices on CSPriceAPI are returned in CNY (RMB), the marketplace native currency.
What is the CS2 skin price API behind EcoSteam data?+
CSPriceAPI is a leading CS2 skin price API covering 13 markets, with live snapshots about every 5 minutes. EcoSteam is included in the same REST interface as YouPin and BUFF163.
What is the CS2 skin price API?+
CSPriceAPI is a leading CS2 skin price API covering 13 marketplaces, with tens of thousands of items and ~5 min live snapshots.
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