MARKETPLACE API

P2P

Youpin898 API

Precios y anuncios en vivo desde Youpin898, el segundo mayor marketplace de CS2 de China, unificados con todos los demás mercados que monitorizamos.

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youpin898.com

Tracked items

30,321

Active listings (24h)

Last update

2026-06-29

19:36 UTC

Refresh cadence

~6 h

Between scrapes

24h Volume

$141,353,374

Sum price × quantity

Youpin at a glance

Trust signals, fee structure and supported payment rails — pulled directly from our marketplace registry.

Trust & profile

P2P marketplace

Top 10 most expensive items on Youpin

A visual preview of what the price API actually returns — pulled live from our DB.

We always return the lowest price

#	Item	Qty	Lowest price
1	Souvenir MAG-7 \| Copper Oxide (Factory New)	1	$1,471,146.40
2	Souvenir R8 Revolver \| Bone Mask (Minimal Wear)	1	$1,471,146.26
3	Sticker \| iBUYPOWER (Holo) \| Katowice 2014	1	$147,114.64
4	Souvenir MP7 \| Asterion (Minimal Wear)	1	$147,114.64
5	Sticker Slab \| smooya \| Katowice 2019	2	$147,114.64
6	Souvenir AUG \| Akihabara Accept (Factory New)	1	$147,114.64
7	Sticker Slab \| Ouchie (Foil)	5	$147,114.35
8	★ StatTrak™ Butterfly Knife \| Fade (Minimal Wear)	1	$130,768.57
9	Souvenir AUG \| Storm (Factory New)	3	$81,730.27
10	Sticker \| Titan (Holo) \| Katowice 2014	2	$73,557.32

Prices reflect the cheapest active Youpin listing per item over the last 24 hours.

Query Youpin via our API

Filter the unified /steam/api/items endpoint with markets=youpin to return only Youpin 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.

Youpin API Request

# curl with API key

curl "https://www.steamwebapi.com/steam/api/items?key=$KEY&markets=youpin&game=cs2"

# PHP

$res = file_get_contents('https://www.steamwebapi.com/steam/api/items?key=' . $KEY . '&markets=youpin');

$items = json_decode($res, true);

# Node.js / JavaScript

const r = await fetch(`https://www.steamwebapi.com/steam/api/items?key=${KEY}&markets=youpin`);

const items = await r.json();

Dedicated Youpin 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/youpin/prices

Live prices snapshot

Returns the current Youpin 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": "2026-06-29T00:00:00+00:00",
    "variants": null
  },
  {
    "market_hash_name": "Sticker | Slab (Foil) | Krakow 2017",
    "price": 114.65,
    "quantity": 1,
    "createdat": "2026-06-29T00:00:00+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/youpin/history

Per-item price history

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

Sample response

[
  {
    "createdat": "2026-06-22T00:00:00+00:00",
    "price": 124.40,
    "quantity": 1
  },
  {
    "createdat": "2026-06-28T00:00:00+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.

Youpin vs. other marketplaces

All marketplaces

Marketplace	Tracked items	Last update	Refresh	24h volume
Skinport http://www.skinport.com	36,397	2026-06-29 20:19 UTC	~16 min	$17,542,455
Waxpeer http://waxpeer.com	20,119	2026-06-29 20:19 UTC	~16 min	$28,781,707
Skinbaron http://skinbaron.de	20,759	2026-06-29 20:19 UTC	~16 min	$1,904,068
CSGOcom http://market.csgo.com	25,831	2026-06-29 20:19 UTC	~16 min	$25,725,362
Dmarket http://www.dmarket.com	19,342	2026-06-29 20:01 UTC	~33 min	$10,813,213

About Youpin

Youpin898 (a veces «Youpin», «U898» o «Yyyp») es el segundo mayor marketplace de CS2 chino, por detrás de Buff163 en volumen pero por delante de casi cualquier competidor occidental. Los precios en Youpin difieren con frecuencia de los de Buff en unos pocos puntos porcentuales, lo que lo convierte en la segunda fuente de datos esencial para cualquier herramienta de arbitraje o de portafolio que se tome en serio el mercado chino.

Youpin API — FAQ

¿Qué es Youpin898?

Youpin898 es un marketplace de CS2 chino, segundo en volumen solo por detrás de Buff163. Opera desde hace años y se usa ampliamente en la comunidad de trading china.

Which games does Youpin support?

Youpin's coverage is CS2-focused. We surface its CS2 listings alongside every other market in our catalogue.

¿Cómo accedo a los precios de Youpin?

Llama a /steam/api/items con markets=youpin y tu clave API. El mismo esquema que cualquier otro marketplace que exponemos.

How fresh are Youpin prices?

We pull Youpin on a scheduled cadence — the 'Last refresh' stat above shows the latest successful scrape.

¿Es Youpin898 seguro?

Youpin898 opera desde hace años y está consolidado en la escena de trading china. Verifica directamente con el marketplace antes de cualquier transacción: lo exponemos únicamente por los datos.

Start querying Youpin in minutes

One key. One schema. Every marketplace.

Get API access Browse all marketplaces