Buff163 API
Ceny i listingi Buff163 w czasie rzeczywistym — największego chińskiego rynku CS2 — ujednolicone z 20+ innymi rynkami przez jeden REST endpoint.
buff.163.com
Operational proof
The leading Steam data platform for production applications.
Established in 2018 and trusted by developers, marketplaces and trading platforms.
Tracked items
31,450
Active listings (24h)
Last update
2026-09-10
18:20 UTC
Refresh cadence
~3 h
Between scrapes
24h Volume
$96,837,772
Sum price × quantity
Buff163 at a glance
Trust signals, fee structure and supported payment rails — pulled directly from our marketplace registry.
Trust & profile
Top 10 most expensive items on Buff163
A visual preview of what the price API actually returns — pulled live from our DB.
| # | Item | Lowest price |
|---|---|---|
| 1 |
Sticker | Titan (Holo) | Katowice 2014
|
$149,031.54 |
| 2 |
Sticker | Reason Gaming (Holo) | Katowice 2014
|
$74,515.77 |
| 3 |
EMS Katowice 2014 Legends
|
$32,786.94 |
| 4 |
EMS Katowice 2014 Challengers
|
$32,786.94 |
| 5 |
★ Sport Gloves | Pandora's Box (Factory New)
|
$29,806.16 |
| 6 |
Sticker | Team LDLC.com (Holo) | Katowice 2014
|
$26,825.68 |
| 7 |
Souvenir M4A4 | Asiimov (Field-Tested)
|
$26,494.49 |
| 8 |
★ Sport Gloves | Hedge Maze (Factory New)
|
$26,080.52 |
| 9 |
Sticker | Team Dignitas (Holo) | Katowice 2014
|
$24,590.20 |
| 10 |
Souvenir AK-47 | The Empress (Minimal Wear)
|
$14,903.15 |
Prices reflect the cheapest active Buff163 listing per item over the last 24 hours.
Games supported on Buff163
Query Buff163 via our API
Filter the unified /steam/api/items endpoint
with markets=buff to
return only Buff163 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.
Dedicated Buff163 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.
/market/buff/prices
Live prices snapshot
Returns the current Buff163 catalogue as a flat array. Each row is one item with the lowest active price we have on record.
[
{
"market_hash_name": "Souvenir UMP-45 | Gunsmoke (Minimal Wear)",
"price": 130.69,
"quantity": 1,
"createdat": "2026-09-10T00:00:00+00:00",
"variants": null
},
{
"market_hash_name": "Sticker | Slab (Foil) | Krakow 2017",
"price": 114.65,
"quantity": 1,
"createdat": "2026-09-10T00:00:00+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.
/market/buff/history
Per-item price history
Daily-snapshot history of the lowest Buff163 price for a given item, ideal for charts and portfolio trackers.
[
{
"createdat": "2026-09-03T00:00:00+00:00",
"price": 124.40,
"quantity": 1
},
{
"createdat": "2026-09-09T00:00:00+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.
About Buff163
Buff163 (często po prostu „Buff") jest obsługiwany przez NetEase i jest zdecydowanie największym rynkiem CS2 w Azji pod względem zarówno liczby listingów, jak i 24-godzinnego wolumenu handlu. Ceny tam są zwykle o kilka procent niższe niż na zachodnich rynkach, co czyni dane Buff niezbędnymi dla każdego poważnego porównania cen, narzędzia arbitrażu lub silnika wyceny ekwipunku.
Buff163 API — FAQ
Czym jest Buff163?
Buff163 to największy chiński rynek społecznościowy dla itemów Steam, głównie CS2 i Dota 2. Uruchomiony w 2017, w RMB, z wolumenem listingów regularnie większym niż wszystkie zachodnie rynki razem.
Which games does the Buff API cover?
Through our API we focus on CS2 and Dota 2, the two largest categories on Buff163. Coverage for smaller games depends on which scrapers we run — check the 'Supported games' section above for the current list.
Jak uzyskać dostęp do cen Buff163?
Pobierz klucz API z dashboardu i wywołaj /steam/api/items z markets=buff. Odpowiedź w tym samym DTO co każdy inny rynek — jeden schemat, jedna integracja.
How fresh are Buff prices via the API?
We scrape Buff on a tight schedule and the 'Last refresh' stat above shows the most recent successful pull. Highly liquid items refresh more aggressively than long-tail listings.
Czy Buff163 jest bezpieczny?
Buff163 działa od 2017 i jest de-facto standardem dla handlu skinami w kontynentalnych Chinach. Zawsze weryfikuj bezpośrednio z rynkiem przed transakcją — udostępniamy Buff dla danych, nie jako rekomendację handlową.
Start querying Buff163 in minutes
One key. One schema. Every marketplace.
Cannot find the right endpoint, data source or plan?
Tell the Steamwebapi team what you are building. A short sentence is enough — we will help you identify the right product and the simplest way to integrate it.