Best CS2 Skin Price APIs in 2026

The best choice depends on the job, but the split is consistent: cs2.sh gives you the highest-quality data on the high-volume CS2 markets, with OHLC and completed-sale history, full-depth orderbooks, structured variants, and unlimited requests, while the breadth players cover more venues with shallower data. Use cs2.sh for depth on BUFF, Youpin, CSFloat, Skinport, Steam, and C5Game; Pricempire for 40+ markets and trading tools; CSGOSKINS.GG for a flat-fee CS2 listing feed; SteamWebAPI for cheap Steam-plus-markets entry; or SteamApis for modular multi-market feeds.

Choose by the data you cannot compromise on#

Feature comparison#

What each provider is actually selling#

cs2.sh#

cs2.sh is the depth-first option, focused on the highest-quality data across the six highest-volume CS2 marketplaces rather than the longest list of venues. It provides current sell listings and buy orders for BUFF, Youpin, CSFloat, Skinport, Steam, and C5Game, each with active-order counts and per-source timestamps; ask and bid OHLC at 5-minute through daily intervals since December 2025; a long-term archive since 2023; completed-sale history per source (CSFloat daily since 2022, Steam since April 2013 and hourly since May 2026, BUFF since September 2024, Youpin since November 2025); full-depth Steam and CSFloat orderbooks with history; BUFF float and fade bands with history; structured Doppler, Gamma Doppler, Case Hardened, Blue Gem, Marble Fade, and Crimson Kimono variants carried through the history endpoints; and daily liquidity with estimated sale time.

Developer is $75 per month for current-price endpoints. Scale is $200 for all endpoints. Both include unlimited requests at 10 requests per second. See cs2.sh pricing.

Pricempire#

Pricempire's official API page advertises 40+ marketplaces, multi-game coverage, and broader portfolio and comparison tools, including a built-in cross-market arbitrage screener. Its current API includes provider prices and a numeric liquidity field, and its price feed refreshes about every five minutes. The current paid plans are $119.90 for 10,000 monthly calls and $239.90 for 100,000 calls with historical and inventory access. Its documented API history endpoint is Enterprise-only, accepts a maximum 180-day date range, and returns a daily price map rather than OHLC.

Choose it when marketplace breadth or its broader trading product matters more than intraday OHLC, completed-sale archives, or orderbook depth. For the full comparison, see best Pricempire alternatives.

CSGOSKINS.GG#

CSGOSKINS.GG currently reports 36 CS2 markets and 38,525 items. It explicitly tracks current and historical listing prices, not completed-sale prices; its volume field is currently available only for Steam. Pro is EUR 179 with up to 90 days of daily history, while Business is EUR 279 with up to 365 days and advanced item data.

Choose it for a broad, CS2-only listing feed with predictable monthly pricing. Check its API documentation for display restrictions, pagination, and endpoint limits before designing a public product.

SteamWebAPI#

SteamWebAPI combines Steam item, inventory, float, profile, trade, and third-party marketplace APIs. It supports current normalized marketplace prices, Doppler and Gamma Doppler phases, and dedicated marketplace history endpoints. Its public BUFF page reports a roughly six-hour refresh cadence for that source.

The current pricing page says paid plans unlock all endpoints and mainly differ by rate limits. Starter is EUR 25 for 10,000 global monthly requests; Pro is EUR 50 for 100,000; Pro+ is EUR 120 for 1,000,000. The free plan is useful for testing but excludes the full items endpoint.

SteamApis#

SteamApis v2 covers Steam data plus a 26-market marketplace layer. Its REST API exposes price history, buy orders where available, and recent individual sales with float, paint seed, and stickers where the source supplies them. A WebSocket stream provides live offers.

Pricing is assembled from modules: third-party market data starts at EUR 49.99, 15-day history at EUR 54.99, 30-day history at EUR 64.99, WebSocket access at EUR 39.99, and sales access at EUR 49.99. Request plans start with 500 free calls and paid usage tiers.

Decision rules that prevent a bad fit#

• Decide whether "price" means a sell listing, a buy order, a completed sale, or an average or median of sales.
• Verify exact history start dates and granularity, not a generic historical-data claim, and whether it is OHLC or a single daily point.
• Check whether variants are first-class records or only text labels, and whether their history is retained.
• Calculate the request volume for full snapshots, history backfills, and refreshes, then check it against a per-second rate or a monthly quota.
• Verify public display and redistribution terms before building a customer-facing product.
• Run the same ten-item test set through finalists, including an illiquid item, a Doppler phase, and missing data.

What cs2.sh returns#

For the CS2-specific end of that list, a single request carries six marketplaces under one item identity:

curl -X POST https://api.cs2.sh/v1/prices/latest \
  -H "Authorization: Bearer <<YOUR_API_KEY>>" \
  -H "Accept-Encoding: gzip" --compressed \
  -H "Content-Type: application/json" \
  -d '{"items": ["USP-S | Printstream (Factory New)"]}'

"buff": {
  "updated_at": "2026-07-26T18:50:53Z",
  "collected_at": "2026-07-26T18:53:10.67Z",
  "ask": 109.72,
  "ask_volume": 463,
  "bid": 106.17,
  "bid_volume": 41
}

The item schema and current prices are available on every plan, including Demo and Developer, so the identity layer and live pricing can be evaluated before any paid tier.

Disclosure: this comparison is published by cs2.sh. Provider facts and prices were checked against official pages on August 4, 2026, and cs2.sh capabilities reflect the live API on September 15, 2026; verify them again before purchasing.