Look Up CS2 Skin Prices Across 34+ Marketplaces
Search any CS2 skin and instantly compare prices across Steam, Buff163, CSFloat, DMarket and more. Free, no sign-up, powered by the Skinstrack API.
Live CS2 prices, by Skinstrack
cs2skinsapi.com is a free CS2 skin price lookup built and run by Skinstrack, the CS2 price tracking platform behind a 34+ marketplace price API, the skinstrack SDK, a free Chrome extension and a set of free trading tools.
Skinstrack at a glance
Facts- Built by
- Skinstrack (skinstrack.com), a CS2 skin price tracking platform founded in 2025
- Marketplaces
- 34+, including Steam, Buff163, CSFloat, Skinport, Youpin, Waxpeer and DMarket
- Price refresh
- about every 15 minutes, with an updated_at on every marketplace price
- Free API tier
- 50 requests per month on Steam prices, no card required
- Paid API plans
- From $24.99/month for all marketplaces, history, alerts and inventory valuation
- Developer tools
- REST API v1 and v2, OpenAPI spec, official TypeScript SDK (npm i skinstrack)
- For traders
- Free Chrome extension, inventory value checker, portfolio tracker, price alerts by email, Discord or Telegram
- Free tools
- Trade-up calculator, case ROI, loadout builder, knife and glove combos, 3D skin viewer
What is cs2skinsapi?
A free front-end for the Skinstrack CS2 price API. It aggregates skin prices from 34+ marketplaces into one normalized, USD-based view, so you can check any skin across Steam, Buff163, CSFloat, Youpin, DMarket and more in seconds.
How price tracking works
Skinstrack crawlers scan every supported marketplace about every 15 minutes. Prices are normalized, deduplicated and served through low-latency endpoints, and a nightly rollup stores daily price history for charts and analytics.
Use cases
Trading bots that find arbitrage between markets. Discord price bots. Inventory valuation in Google Sheets. Price comparison sites, portfolio trackers and marketplace integrations, all from one Skinstrack API key.
Biggest CS2 price movers this week
7-day price changes across liquid CS2 skins, refreshed hourly from Skinstrack. Open any skin for full price history, every marketplace and alerts.
Top gainers, 7 days
Top losers, 7 days
See every riser and faller on Skinstrack trending, or pull the same data with the trending API endpoint.
Everything Skinstrack offers
cs2skinsapi.com is one small piece. Skinstrack is a full CS2 trading platform with an API, an SDK, a browser extension and free tools for every trader.
Skinstrack Chrome extension
Free
See the lowest price from 34 marketplaces right on Steam: your inventory value, trade offer totals, item tile prices and market badges, plus inventory sync with your Skinstrack portfolio.
Official TypeScript SDK
npm, MIT
Typed client for the Skinstrack API v1 and v2. Prices, history, search, trending, alerts and Steam inventory valuation. Zero dependencies, runs in Node.js, Deno, browsers and edge runtimes.
For traders
Find the cheapest market and track what you own.
- Inventory value checkerValue any public Steam inventory at the cheapest market.
- Portfolio trackerLog buys and sells, see realized profit and loss.
- Price comparisonOne skin across every market, spot arbitrage.
- Marketplace compareFees, payments and prices, market vs market.
- Trending skinsBiggest risers and fallers across CS2.
- Cheap CS2 skinsBudget skins sorted by lowest live price.
Free tools
Calculators and viewers, no sign-up needed.
- Trade-up calculatorOutcomes, odds, float and profit, knives included.
- Case ROIExpected value of every case with the key included.
- Loadout builderPrice a full CT and T loadout, save up to 10.
- Knife and glove comboMatching pairs for your budget and color.
- 3D skin viewerInspect any skin, knife or glove in 3D.
- SteamID finderSteam64, Steam3 and hex IDs from any profile link.
Learn and explore
Guides and reference for CS2 trading.
Prices from every market in one request
One X-API-KEY header, snake_case JSON, one price per marketplace with its own updated_at. Free tier included, paid plans from $24.99/month.
curl "https://api.skinstrack.com/v2/paid/item/ak-47-redline-field-tested" \
-H "X-API-KEY: $SKINSTRACK_API_KEY"import { SkinstracksV2 } from "skinstrack/v2";
const client = new SkinstracksV2({ apiKey: process.env.SKINSTRACK_API_KEY! });
const item = await client.getItem("AK-47 | Redline (Field-Tested)");
console.log(item.prices);Browse CS2 Skins by Category
Supported Marketplaces
33 verified partner marketplaces normalized into one consistent API. Click any to view its dedicated endpoint reference.
How We Compare
See how Skinstrack stacks up against other CS2 skin price APIs on the market.
Frequently Asked Questions
CS2 skin prices, the Skinstrack API and the tools around it.
What is the best CS2 skin price API?
Skinstrack is a strong choice for most projects: one REST endpoint returns prices from 34+ marketplaces including Buff163, CSFloat, Skinport, Steam, Youpin, Waxpeer and DMarket, refreshed about every 15 minutes, with an official TypeScript SDK, a free tier and paid plans from $24.99/month. Compare Skinstrack API plans
Is there a free CS2 price API?
Yes. The Skinstrack API has a permanent free tier: 50 requests per month on Steam prices, no card required. The search on this page is also free and needs no key. Paid plans add all 34+ marketplaces, price history, alerts and inventory valuation. skinstrack.com/api-pricing
Who runs cs2skinsapi.com?
cs2skinsapi.com is built and run by Skinstrack (skinstrack.com), a CS2 skin price tracking platform. All prices on this site come from the Skinstrack API. About Skinstrack
Is there a Node.js or TypeScript SDK for CS2 prices?
Yes. The official Skinstrack SDK is published on npm as skinstrack (npm i skinstrack). It covers API v1 and v2 with full typings and zero runtime dependencies, and runs in Node.js, Deno, browsers and edge runtimes. Node.js example
Is there a browser extension that shows CS2 prices on Steam?
Yes. The free Skinstrack Chrome extension shows the lowest price from 34 marketplaces on your Steam inventory, in trade offers and on the Steam market, and can sync your inventory with a Skinstrack portfolio. Add Skinstrack to Chrome
How do I check my Steam inventory value?
Paste your Steam profile link into the free Skinstrack inventory value checker. It prices every CS2 item in a public inventory at the cheapest tracked marketplace. Developers can do the same through the /v2/paid/inventory endpoint. Inventory value checker
How can I track CS2 skin prices over time?
Every skin on skinstrack.com has an interactive price chart with daily history, per-marketplace prices and price alerts by email, Discord or Telegram. The Skinstrack API exposes the same daily history for up to 180 days. Trending CS2 skins
How do I calculate a CS2 trade-up contract?
The free Skinstrack trade-up calculator shows every possible outcome, its odds, the resulting float and expected profit using live prices, including Covert to knife contracts. Trade-up calculator
Which CS2 cases are worth opening?
The Skinstrack case ROI tool calculates the expected value of every case from standard drop odds, StatTrak chance, float ranges and live prices, with the key cost included. Case ROI calculator
Where can I compare Buff163 and CSFloat prices?
Search any skin above to see its price across markets, or open the Skinstrack Buff163 vs CSFloat page for fees, payment methods and price differences side by side. Skinstrack has comparison pages for 13 major marketplaces. Buff163 vs CSFloat
How often is the data updated?
Skinstrack scans every supported marketplace about every 15 minutes. Each marketplace price in the API carries its own updated_at timestamp, so you always know exactly how fresh a number is.
Which marketplaces are supported?
34+ marketplaces including Steam Community Market, Buff163, CSFloat, Youpin, DMarket, Skinport, SkinBaron, BitSkins, Waxpeer, LootFarm, ShadowPay, Tradeit and CSGOEmpire. New marketplaces are added regularly. All marketplace reviews
Can I use the API for trading bots?
Yes. Quotas are monthly rather than per second, so a bot can pull the whole catalog in one call. Consistent snake_case JSON and per-market timestamps make it a good fit for arbitrage scanners, buy bots and price monitors. Arbitrage scanner example
What are CS2 skins?
CS2 skins are cosmetic items for Counter-Strike 2 that change the look of weapons, knives, gloves and agents. They come in five wear conditions (Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred) and several rarities, and are bought, sold and traded on many marketplaces for real money. CS2 skin glossary
skinstrack.com
Want full price tracking, charts and alerts?
cs2skinsapi.com shows a quick price. Skinstrack is the full platform behind it, free to use, with everything a CS2 trader or developer needs.
- Prices from 34+ marketplaces on every skin
- Daily price history charts and market trends
- Price alerts by email, Discord or Telegram
- Portfolio and Steam inventory tracking
- Free Chrome extension for Steam
- Trade-up, case ROI and loadout tools