Buff163 Float-Ranged Prices

GET`/v1/prices/buff163/float-ranged`

Get Buff163 float-ranged prices (Pro)

Buff163 listing prices per float range, Fade % range, Doppler phase and

pattern tier: lowest listing (price_rmb), average of the 10 cheapest

listings and the real listing count in that range.

Ranges are Buff's fixed buckets (e.g. 0.15-0.18, the same buckets as

/v2/prices/float-ranged). Fade skins come as a matrix of float and

Fade ranges; null marks the axis that is not limited. price_rmb is

null when nothing is listed in that range right now.

phase holds Doppler / Gamma Doppler phases, tier pattern tiers

(T1–T4 Case Hardened / Heat Treated, T1–T10 Marble Fade,

T1–T6 Crimson Kimono). Without market_hash_name the response

covers ~77,000 ranges for ~15,700 skins (use Accept-Encoding: gzip).

Data refreshes about every 10 minutes.

Parameters

Name	In	Required	Description
`market_hash_name` string	query	no	One or more skins (comma-separated or repeated, max 100). Omit for all skins. Example: `★ Karambit \| Doppler (Factory New)`

Example request

curl -s "https://api.cspriceapi.com/v1/prices/buff163/float-ranged?market_hash_name=%E2%98%85%20Karambit%20%7C%20Doppler%20(Factory%20New)" \
  -H "x-api-key: YOUR_API_KEY"

Example response

{
  "data": [
    {
      "market_hash_name": "★ Karambit | Doppler (Factory New)",
      "goods_id": 42998,
      "float_range": "0.00-0.01",
      "fade_range": null,
      "phase": "Ruby",
      "tier": null,
      "count": 18,
      "price_rmb": "52200.00",
      "avg_top10_price_rmb": "57249.60",
      "updated_at": "2026-10-18T08:12:22.000Z"
    },
    {
      "market_hash_name": "★ M9 Bayonet | Fade (Factory New)",
      "goods_id": 33812,
      "float_range": "0.00-0.01",
      "fade_range": "99-100",
      "phase": null,
      "tier": null,
      "count": 9,
      "price_rmb": "9500.00",
      "avg_top10_price_rmb": "10480.00",
      "updated_at": "2026-10-18T08:12:22.000Z"
    }
  ],
  "source": "Buff163",
  "requestor": "customer@example.com",
  "plan": "pro",
  "timestamp": "2026-10-18T08:20:00.000Z"
}

Responses

200Successful response with Buff163 float-ranged listing prices.
400Too many market_hash_name values.
401Missing, invalid, disabled or expired API key.
403The API key is valid but is not allowed to call this endpoint (endpoint ACL).
429Rate limit exceeded (10 requests per second per key). Retry after 1 second.
500Internal server error – temporary upstream failure, etc.

Interactive explorer

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