CS2 Skin Price API

CS2Cap is a CS2 skin price API for live prices, buy orders, sales history, and market analytics across 40+ Counter-Strike 2 marketplaces, including Steam, BUFF163, Youpin, CSFloat, GameBoost, and Skinport. Whether you’re building a trading bot, pricing dashboard, arbitrage scanner, or portfolio tracker, CS2Cap eliminates individual marketplace integrations and delivers normalized data through one base URL: https://api.cs2c.app/v1.

Key capabilities

Capability	Endpoints	Description
Price data	`/prices`, `/prices/history`	Current lowest asks and historical candles across providers
Buy orders	`/bids`, `/bids/history`	Highest buy order snapshots and buy-order history from bid-enabled marketplaces
Sales	`/sales`	Completed transaction records with price and timestamp
Candle data	`/prices/candles`	OHLCV candles aggregated across providers
Analytics	`/market/indicators`, `/market/arbitrage`	Technical indicators, arbitrage edges, and liquidity scores
Portfolio	`/portfolio`	Track holdings, import from Steam, and value in real time
FX conversion	`/fx`, `?currency=` param	On-the-fly currency conversion on all price fields
Item catalog	`/items`, `/providers`	Item identity, metadata, phase, wear, and provider details

Tiers

CS2Cap offers four tiers. All tiers use the same endpoints and authentication model — tier determines your rate limits, monthly quota, and which endpoints are accessible.

Tier	Requests/min	Requests/month	Notes
Free	20	1,000	Prices endpoint only
Starter	40	50,000	Prices, bids, and 100-item batch lookups
Pro	100	500,000	Prices, bids, sales, portfolio
Quant	300	1,000,000	All endpoints including analytics

Starter includes current prices and bids for known item sets. Sales, raw history, market analytics, listing URLs, and NDJSON snapshots require Pro or Quant where applicable.

Where to go next

Quickstart

Make your first API call in under 5 minutes with cURL, Python, or JavaScript.

Authentication

Get your API key and learn how to authenticate every request.

API Reference

Explore all endpoints: prices, bids, sales, analytics, and more.

Pricing & Plans

Compare Free, Starter, Pro, and Quant tiers by endpoint access and quotas.

Get Started

Guides

Reference

CS2 Skin Price API

Key capabilities

Tiers

Where to go next

Quickstart

Authentication

API Reference

Pricing & Plans

​Key capabilities

​Tiers

​Where to go next

Quickstart

Authentication

API Reference

Pricing & Plans

Key capabilities

Tiers

Where to go next