Buff163 CS2 Scraper

The Buff163 CS2 Scraper is a robust data extraction tool designed to pull real-time Counter-Strike 2 item prices directly from the Buff163 marketplace. Built for scale and reliability, it provides an automated solution for retrieving up-to-date market data without manual intervention or login requirements.

Key Features

• Real-Time Market Data: Instantly retrieve the current lowest sell price and the highest buy order for any CS2 item on Buff163 in CNY.
• Reference Pricing: Automatically extracts the equivalent Steam Community Market price in USD to facilitate immediate cross-market comparison.
• High Throughput: Capable of processing lists of items with built-in retry logic to ensure high success rates on large datasets.
• Zero Configuration: The scraper operates autonomously. You do not need to provide a Buff163 account, login credentials, or session cookies.

Common Use Cases

• Market Arbitrage: Identify profitable price discrepancies between Buff163 and other third-party marketplaces or the Steam Community Market.
• Inventory Valuation: Automatically calculate the real-world cash value of large CS2 inventories based on current, liquid market rates.
• Trend Analysis: Collect pricing data on a schedule to model market trends, track price fluctuations, and forecast future values.
• Platform Integration: Feed accurate pricing data directly into your own trading bots, pricing applications, or Discord services.

Input Configuration

The scraper requires a simple JSON input containing the items you wish to query.

• market_hash_names (Array of Strings): The exact Steam Market Hash Name of the items you want to scrape. This field is case-sensitive and must include the exterior/wear if applicable.
• proxy_configuration (Object): Standard Apify proxy configuration.

Input Example:

{
  "market_hash_names": [
    "AK-47 | Slate (Field-Tested)",
    "AWP | Asiimov (Field-Tested)"
  ]
}

Output Data Structure

The scraper delivers results in a clean, structured JSON format, ready for immediate use in your applications or for export to CSV/Excel formats via the Apify platform.

Output Example:

[
  {
    "market_hash_name": "AK-47 | Slate (Field-Tested)",
    "buff_id": 857550,
    "buff_url": "https://buff.163.com/goods/857550?from=market",
    "scraped_at": "2026-05-13T23:54:08.559014Z",
    "lowest_sell_price_cny": "28",
    "total_sell_listings": "91",
    "steam_price_usd": "6.18",
    "steam_price_cny": "41.97",
    "highest_buy_order_cny": "28.5",
    "total_buy_orders": "91"
  },
  {
    "market_hash_name": "MP9 | Urban Sovereign (Minimal Wear)",
    "buff_id": 1134187,
    "buff_url": "https://buff.163.com/goods/1134187?from=market",
    "scraped_at": "2026-05-13T23:54:18.527775Z",
    "lowest_sell_price_cny": "14.19",
    "total_sell_listings": "91",
    "steam_price_usd": "3.34",
    "steam_price_cny": "22.68",
    "highest_buy_order_cny": "13.5",
    "total_buy_orders": "6"
  }
]

Best Practices

To ensure maximum data retrieval and avoid timeouts on large inputs, we highly recommend utilizing Residential Proxies provided by Apify. Buff163 implements strict rate limiting; utilizing high-quality proxies will distribute your requests and prevent access restrictions.