MARKETPLACE API

CSDeals API

Real-time prices, listings and trade volume from CSDeals, unified with 20+ other marketplaces through a single REST endpoint.

Kostenlos loslegen CSDeals besuchen

cs.deals

Erfasste Items

12,835

Aktive Listings (24h)

Letzte Aktualisierung

2026-07-16

20:07 UTC

Refresh-Takt

~5 min

Zwischen Scrapes

24h Volumen

$934,764

Summe Preis × Menge

Die 10 teuersten Items auf CSDeals

Visuelle Vorschau auf das, was die Price-API tatsächlich liefert – live aus unserer DB.

Wir liefern immer den niedrigsten Preis

#	Item	Anz.	Niedrigster Preis
1	Metal Tree Door	1	$15,999.99
2	AWP \| Gungnir (Factory New)	1	$13,051.23
3	AWP \| Dragon Lore (Field-Tested)	1	$8,407.49
4	★ Karambit \| Case Hardened (Field-Tested)	1	$8,000.22
5	AK-47 \| Hydroponic (Factory New)	1	$6,890.13
6	★ Sport Gloves \| Hedge Maze (Field-Tested)	1	$6,116.15
7	AK-47 \| X-Ray (Well-Worn)	1	$5,653.74
8	★ Sport Gloves \| Pandora's Box (Battle-Scarred)	1	$5,592.60
9	M4A4 \| Poseidon (Factory New)	1	$5,376.09
10	Sticker \| ShahZaM (Gold) \| Boston 2018	1	$4,619.06

Preise spiegeln das günstigste aktive CSDeals-Listing pro Item innerhalb der letzten 24 Stunden.

Games supported on CSDeals

Counter-Strike 2 /cs2-api

Rust /rust-api

Team Fortress 2 /tf2-api

Query CSDeals via our API

Filter the unified /steam/api/items endpoint with markets=csdeals to return only CSDeals 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.

CSDeals API Request

# curl with API key

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

# PHP

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

$items = json_decode($res, true);

# Node.js / JavaScript

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

const items = await r.json();

Dedizierte CSDeals-Endpoints

Zusätzlich zur einheitlichen /steam/api/items-Route bekommt jeder Markt zwei Komfort-Endpoints – ein Schema, ein Auth-Header, alle Marktplätze.

GET /market/csdeals/prices

Live-Preise-Snapshot

Liefert den aktuellen CSDeals-Katalog als flaches Array. Jede Zeile ist ein Item mit dem niedrigsten aktiven Preis, den wir kennen.

Beispiel-Antwort

[
  {
    "market_hash_name": "Souvenir UMP-45 | Gunsmoke (Minimal Wear)",
    "price": 130.69,
    "quantity": 1,
    "createdat": "2026-07-16T00:00:00+00:00",
    "variants": null
  },
  {
    "market_hash_name": "Sticker | Slab (Foil) | Krakow 2017",
    "price": 114.65,
    "quantity": 1,
    "createdat": "2026-07-16T00:00:00+00:00",
    "variants": null
  }
]

· Gleiches JSON-Schema bei jedem Marktplatz im Katalog.
· Wir liefern den niedrigsten Preis pro Item – nie einen Durchschnitt, nie einen alten Tick.
· Optional Filter via market_hash_name oder Währungskonvertierung via ?currency=EUR.

GET /market/csdeals/history

Preis-History pro Item

Tages-Snapshot-History des niedrigsten CSDeals-Preises für ein bestimmtes Item – ideal für Charts und Portfolio-Tracker.

Beispiel-Antwort

[
  {
    "createdat": "2026-07-09T00:00:00+00:00",
    "price": 124.40,
    "quantity": 1
  },
  {
    "createdat": "2026-07-15T00:00:00+00:00",
    "price": 130.69,
    "quantity": 1
  }
]

· Eine Zeile pro Tag, immer der niedrigste Preis dieses Tages.
· Begrenzbar via start_date und end_date (YYYY-MM-DD).
· market_hash_name ist Pflicht – History ist pro Item, nicht pro Markt.

Lieber ein Call über alle Marktplätze? Nutze den einheitlichen /steam/api/items-Endpoint mit markets=… – gleiches DTO, Vergleichsdaten inklusive.

CSDeals vs. other marketplaces

All marketplaces

Marketplace	Tracked items	Last update	Refresh	24h volume
Skinport http://www.skinport.com	36,559	2026-07-16 19:19 UTC	~16 min	$17,478,625
Waxpeer http://waxpeer.com	19,647	2026-07-16 19:14 UTC	~16 min	$24,607,493
Skinbaron http://skinbaron.de	20,920	2026-07-16 19:14 UTC	~16 min	$1,771,856
CSGOcom http://market.csgo.com	27,059	2026-07-16 19:20 UTC	~16 min	$31,173,146
HaloSkins http://www.haloskins.com	—	—	~5 min	—

About CSDeals

CSDeals is one of the third-party marketplaces aggregated by the Steamwebapi pricing layer. Listings are scraped on a fixed schedule, normalised into a single schema, and merged with the data we collect from Steam, other community markets, and direct exchange integrations.

If you build a portfolio tracker, an arbitrage bot, or simply need a reliable price reference for CSDeals items, you can hit the unified /steam/api/items endpoint with markets=csdeals instead of building one scraper per source.

For the complete list of supported marketplaces, refresh cadence, and an interactive playground, see our Price API hub.

CSDeals API — FAQ

What is CSDeals?

CSDeals is a third-party marketplace for game items. Steamwebapi tracks its listings and exposes them through a single REST API, normalised alongside the other marketplaces in our network.

Which games does CSDeals support via the API?

Through our API we currently surface 3 games for CSDeals. Each links out to its own /{game}-api landing page.

How do I access CSDeals prices?

Get an API key from the dashboard and call /steam/api/items with `markets=csdeals`. The response uses the same DTO across every market we cover.

How fresh are CSDeals prices?

Each marketplace has its own scrape cadence, balancing freshness against rate-limit budget. The "Last refresh" stat above shows the most recent successful scrape for CSDeals.

Is CSDeals safe to use?

We surface CSDeals for data purposes — trust signals are not derived from our review, so please verify the marketplace directly before transacting on it.

Start querying CSDeals in minutes

One key. One schema. Every marketplace.

Get API access Browse all marketplaces