MARKETPLACE API
CSFloat
P2P

CSFloat API

Listingi CS2 świadome floatów z CSFloat, ujednolicone z każdym innym rynkiem który śledzimy, za jednym REST endpointem.

Start building for free Visit CSFloat

http://csfloat.com

Tracked items

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Active listings (24h)

Last update

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—

Refresh cadence

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Between scrapes

24h Volume

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Sum price × quantity

Games supported on CSFloat

Counter-Strike 2 Counter-Strike 2 /cs2-api

Query CSFloat via our API

Filter the unified /steam/api/items endpoint with markets=csfloat to return only CSFloat listings — or omit it for a side-by-side view across every marketplace.

  • → Single auth header, same JSON schema for every market.
  • → Filter by game, item name, price range, float.
  • → Sort by price, listing volume, or recency.
  • → Same DTO across REST and WebSocket streams.
CSFloat API Request
# curl with API key
curl "https://www.steamwebapi.com/steam/api/items?key=$KEY&markets=csfloat&game=cs2"
# PHP
$res = file_get_contents('https://www.steamwebapi.com/steam/api/items?key=' . $KEY . '&markets=csfloat');
$items = json_decode($res, true);
# Node.js / JavaScript
const r = await fetch(`https://www.steamwebapi.com/steam/api/items?key=${KEY}&markets=csfloat`);
const items = await r.json();

Dedicated CSFloat endpoints

On top of the unified /steam/api/items route, every market we cover gets two convenience endpoints — one schema, one auth header, every marketplace.

GET /market/csfloat/prices

Live prices snapshot

Returns the current CSFloat catalogue as a flat array. Each row is one item with the lowest active price we have on record.

Sample response 
[
  {
    "market_hash_name": "Souvenir UMP-45 | Gunsmoke (Minimal Wear)",
    "price": 130.69,
    "quantity": 1,
    "createdat": "2026-05-25T00:00:00+00:00",
    "variants": null
  },
  {
    "market_hash_name": "Sticker | Slab (Foil) | Krakow 2017",
    "price": 114.65,
    "quantity": 1,
    "createdat": "2026-05-25T00:00:00+00:00",
    "variants": null
  }
]
  • · Same JSON schema across every marketplace we cover.
  • · We surface the lowest price per item — never an average, never a stale tick.
  • · Optionally filter by market_hash_name or convert prices via ?currency=EUR.
GET /market/csfloat/history

Per-item price history

Daily-snapshot history of the lowest CSFloat price for a given item, ideal for charts and portfolio trackers.

Sample response 
[
  {
    "createdat": "2026-05-18T00:00:00+00:00",
    "price": 124.40,
    "quantity": 1
  },
  {
    "createdat": "2026-05-24T00:00:00+00:00",
    "price": 130.69,
    "quantity": 1
  }
]
  • · One row per day, always the lowest price we recorded for that day.
  • · Bounded with start_date and end_date (YYYY-MM-DD).
  • · market_hash_name is required — history is per-item, not per-market.

Prefer one call across every marketplace? Use the unified /steam/api/items endpoint with markets=… — same DTO, comparison data included.

CSFloat vs. other marketplaces

All marketplaces
Marketplace Tracked items
Waxpeer http://waxpeer.com 20,416
Skinbaron http://skinbaron.de 20,043
Bitskins http://www.bitskins.com 16,837
CSGOcom http://market.csgo.com 24,982
HaloSkins http://www.haloskins.io —

About CSFloat

CSFloat to jeden z najbardziej zaufanych zachodnich rynków CS2, zaprojektowany konkretnie wokół wartości float i autentyczności naklejek. Jeśli twoja aplikacja dba o dokładny float itemu — dla arbitrażu, śledzenia portfolio lub prezentacji low-float trofeów — CSFloat to jedno z niewielu źródeł danych pozwalające filtrować po zakresie floatu natywnie.

CSFloat API — FAQ

Czym jest CSFloat?

CSFloat to zachodni rynek CS2 skoncentrowany na wartościach float i autentyczności naklejek. Szeroko uznawany za jeden z najbardziej zaufanych rynków P2P w ekosystemie CS2.

Which games does CSFloat support?

CSFloat is CS2-exclusive — it doesn't list other Steam games. Our API surfaces its full CS2 catalogue alongside the same items on Buff, Skinport and others.

Jak uzyskać dostęp do cen CSFloat?

Pobierz klucz API i wywołaj /steam/api/items z markets=csfloat. Odpowiedź zawiera wartości float — możesz filtrować lub sortować po floacie bez dodatkowych requestów.

How fresh are CSFloat prices?

We scrape CSFloat on a regular cadence — check the 'Last refresh' stat above for the most recent pull. Hot items refresh more often than the long tail.

Czy CSFloat jest bezpieczny?

CSFloat jest szeroko uznawany za jeden z najbezpieczniejszych rynków P2P w CS2. Mimo to — weryfikuj bezpośrednio z rynkiem przed transakcją. Udostępniamy CSFloat dla danych, nie jako rekomendację handlową.

Start querying CSFloat in minutes

One key. One schema. Every marketplace.

Get API access Browse all marketplaces