CSPriceAPI – CS2 skin prices

Official6 tools

by cspriceapi

Live CS2 skin prices: BUFF163, YouPin, Skinport, CSFloat, Steam and 8 more markets, Doppler phases

com.cspriceapi/mcp — Model Context Protocol (MCP) Server

This MCP server provides live CS2 skin price data across multiple marketplaces, including BUFF163, YouPin, Skinport, CSFloat, Steam, and additional markets. It focuses on presenting current prices for CS2 skins, including Doppler phase details, based on the server’s provided market sources.

🛠️ Key Features

Live CS2 skin prices
Marketplace coverage: BUFF163, YouPin, Skinport, CSFloat, Steam
Additional markets beyond the listed ones
Doppler phases

🚀 Use Cases

Fetch up-to-date CS2 skin pricing
Compare prices between different marketplaces
Reference Doppler phase pricing information

⚡ Developer Benefits

Centralized price retrieval for several CS2 markets
Structured access to pricing data with Doppler phase context

Topics

buff163counter-strikecs2cs2-apicsgomcpmcp-servermodel-context-protocolskin-pricessteam-markettrading-botyoupin

Captured live from the server via tools/list.

find_items

Finds exact CS2 market_hash_name values (skins, knives, gloves, stickers, cases, agents) from a loose query, e.g. 'ak redline ft', 'karambit doppler fn', 'st m4a1 printstream'. Use it before the price tools, which need exact names. Abbreviations: st = StatTrak, fn/mw/ft/ww/bs = exterior.

Parameters2

query	string	required	Free-text item search
limit	integer	optional	Max results (default 10)

Raw schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "minLength": 2,
      "maxLength": 120,
      "description": "Free-text item search"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 25,
      "description": "Max results (default 10)"
    }
  },
  "required": [
    "query"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

get_prices

Live lowest listing prices for CS2 items on up to 12 marketplaces (YouPin898, BUFF163, C5Game, EcoSteam, SkinBaron, Skinport, CSFloat, LIS-SKINS, DMarket, ShadowPay, Waxpeer, Market.CSGO) plus the Steam Community Market best ask/bid. Refreshed about every 5 minutes. Prices are in each market's own currency (CNY, EUR or USD) with an approximate USD value for comparison, plus listing counts and the cheapest market. Doppler / Gamma Doppler names without a phase return every phase separately. Without an API key (preview): one item per call, 5 calls per day, prices from a snapshot up to 6 hours old.

Parameters2

items	array	required	Exact market_hash_name values (use find_items first if unsure)
markets	array	optional	Limit to these marketplaces (default: all)

Raw schema

{
  "type": "object",
  "properties": {
    "items": {
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1
      },
      "minItems": 1,
      "maxItems": 50,
      "description": "Exact market_hash_name values (use find_items first if unsure)"
    },
    "markets": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "youpin",
          "buff163",
          "c5game",
          "ecosteam",
          "skinbaron",
          "skinport",
          "csfloat",
          "lisskins",
          "dmarket",
          "shadowpay",
          "waxpeer",
          "market-csgo"
        ]
      },
      "description": "Limit to these marketplaces (default: all)"
    }
  },
  "required": [
    "items"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

get_youpin_buy_orders

Current YouPin898 buy orders (bids) for an item, in CNY, refreshed about every 30 minutes. Default: best buy-order price and order count (Pro plan). With detail=true or any float/phase/fade/tier filter: every individual buy order with its float range and conditions (Enterprise plan). Requires an API key.

Parameters7

market_hash_name	string	required	Exact market_hash_name
detail	boolean	optional	Return every order with float ranges (Enterprise)
float	number	optional	Only orders accepting this float
phase	string	optional
fade	number	optional	Fade % of the item
tier	string	optional	Case Hardened tier
limit	integer	optional	Max orders returned (default 25)

Raw schema

{
  "type": "object",
  "properties": {
    "market_hash_name": {
      "type": "string",
      "minLength": 1,
      "description": "Exact market_hash_name"
    },
    "detail": {
      "type": "boolean",
      "description": "Return every order with float ranges (Enterprise)"
    },
    "float": {
      "type": "number",
      "minimum": 0,
      "maximum": 1,
      "description": "Only orders accepting this float"
    },
    "phase": {
      "type": "string",
      "enum": [
        "Phase 1",
        "Phase 2",
        "Phase 3",
        "Phase 4",
        "Ruby",
        "Sapphire",
        "Black Pearl",
        "Emerald"
      ]
    },
    "fade": {
      "type": "number",
      "minimum": 0,
      "maximum": 100,
      "description": "Fade % of the item"
    },
    "tier": {
      "type": "string",
      "enum": [
        "T1",
        "T2",
        "T3",
        "T4",
        "Full Blue"
      ],
      "description": "Case Hardened tier"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100,
      "description": "Max orders returned (default 25)"
    }
  },
  "required": [
    "market_hash_name"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

get_float_ranged_prices

YouPin898 lowest listing price per float range (e.g. 0.00-0.01, 0.01-0.02) for an item, in CNY, with Doppler phase and Fade % where relevant. Use it for low-float or high-fade valuations. Requires an API key (Pro plan).

Parameters1

market_hash_name

string

required

Exact market_hash_name

Raw schema

{
  "type": "object",
  "properties": {
    "market_hash_name": {
      "type": "string",
      "minLength": 1,
      "description": "Exact market_hash_name"
    }
  },
  "required": [
    "market_hash_name"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

get_price_history

Daily or hourly price history of one item on one marketplace (lowest listing price and listing count), in the market's currency. Daily covers up to a year and more, hourly up to 30 days. Requires an API key (Enterprise plan).

Parameters5

market_hash_name	string	required
market	string	optional	Default youpin
resolution	string	optional	Default daily
from	string	optional	YYYY-MM-DD
to	string	optional	YYYY-MM-DD

Raw schema

{
  "type": "object",
  "properties": {
    "market_hash_name": {
      "type": "string",
      "minLength": 1
    },
    "market": {
      "type": "string",
      "enum": [
        "youpin",
        "buff163",
        "c5game",
        "skinport",
        "skinbaron",
        "market-csgo",
        "csfloat",
        "dmarket",
        "ecosteam",
        "lisskins",
        "skinland",
        "shadowpay",
        "waxpeer"
      ],
      "description": "Default youpin"
    },
    "resolution": {
      "type": "string",
      "enum": [
        "daily",
        "hourly"
      ],
      "description": "Default daily"
    },
    "from": {
      "type": "string",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "description": "YYYY-MM-DD"
    },
    "to": {
      "type": "string",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "description": "YYYY-MM-DD"
    }
  },
  "required": [
    "market_hash_name"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

get_recent_sales

Recent completed sales of an item on CSFloat, YouPin or Skinport with price, float, pattern (paint seed), stickers and keychains. Filter by float range or pattern. Requires an API key (Enterprise plan).

Parameters6

market_hash_name	string	required
marketplace	string	optional
float_min	number	optional
float_max	number	optional
paint_seed	array	optional	Pattern / paint seed filter
limit	integer	optional	Max sales returned (default 30)

Raw schema

{
  "type": "object",
  "properties": {
    "market_hash_name": {
      "type": "string",
      "minLength": 1
    },
    "marketplace": {
      "type": "string",
      "enum": [
        "csfloat",
        "youpin",
        "skinport"
      ]
    },
    "float_min": {
      "type": "number",
      "minimum": 0,
      "maximum": 1
    },
    "float_max": {
      "type": "number",
      "minimum": 0,
      "maximum": 1
    },
    "paint_seed": {
      "type": "array",
      "items": {
        "type": "integer"
      },
      "maxItems": 20,
      "description": "Pattern / paint seed filter"
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 100,
      "description": "Max sales returned (default 30)"
    }
  },
  "required": [
    "market_hash_name"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

README.md4 KBView on GitHub

CSPriceAPI MCP Server — live CS2 skin prices for AI assistants

CSPriceAPI is the CS2 skin price API for traders who need Chinese markets: live BUFF163 and YouPin prices, YouPin buy orders, Doppler phases and float-ranged prices across 13 marketplaces in one REST API.

This remote Model Context Protocol server lets Claude, ChatGPT, Cursor, VS Code Copilot and other MCP clients look up those prices directly.

code

https://api.cspriceapi.com/mcp

Transport: Streamable HTTP. No install needed. Docs: cspriceapi.com/docs/mcp

What you can ask

"What does a Karambit Doppler Factory New cost on BUFF163 and YouPin, per phase?"
"Which marketplace is cheapest for an AK-47 Redline Field-Tested right now?"
"How far is the best YouPin buy order below the lowest listing for the M4A1-S Printstream MW?"
"Show the 90-day YouPin price history of the AWP Asiimov Field-Tested."

Tools

Tool	Returns	Access
`find_items`	Exact `market_hash_name` values for a loose query ("karambit doppler fn", "st m4a1 printstream")	Free preview
`get_prices`	Lowest listing price, listing count and an approximate USD value on YouPin898, BUFF163, C5Game, EcoSteam, SkinBaron, Skinport, CSFloat, LIS-SKINS, DMarket, ShadowPay, Waxpeer and Market.CSGO, the cheapest market, Steam best ask/bid. Doppler names return every phase	Free preview / Basic
`get_youpin_buy_orders`	Best YouPin buy order; with filters, every order with its float range, phase, Fade or Case Hardened tier	Pro / Enterprise
`get_float_ranged_prices`	YouPin lowest price per float range, with phase and Fade %	Pro
`get_price_history`	Daily or hourly price history on one marketplace	Enterprise
`get_recent_sales`	Recent CSFloat, YouPin and Skinport sales with float, pattern and stickers	Enterprise

Free preview (no key): find_items and get_prices for one item per call, 5 lookups per day, prices from a snapshot up to 6 hours old. With an API key: live prices (refreshed about every 5 minutes), up to 50 items per call, and every tool your plan includes. Plans: cspriceapi.com/pricing. A free 2-day test key is available in the #get-testkey channel on Discord.

Send the key as x-api-key: YOUR_API_KEY or Authorization: Bearer YOUR_API_KEY.

Setup

Claude Code

bash

claude mcp add --transport http cspriceapi https://api.cspriceapi.com/mcp \
  --header "x-api-key: YOUR_API_KEY"

Claude Desktop

json

{
  "mcpServers": {
    "cspriceapi": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://api.cspriceapi.com/mcp", "--header", "x-api-key:${CSPRICEAPI_KEY}"],
      "env": { "CSPRICEAPI_KEY": "YOUR_API_KEY" }
    }
  }
}

On claude.ai, add https://api.cspriceapi.com/mcp as a custom connector (free preview; custom connectors cannot send a key header).

Cursor

json

{
  "mcpServers": {
    "cspriceapi": {
      "url": "https://api.cspriceapi.com/mcp",
      "headers": { "x-api-key": "YOUR_API_KEY" }
    }
  }
}

VS Code

json

{
  "inputs": [
    { "type": "promptString", "id": "cspriceapi-key", "description": "CSPriceAPI key", "password": true }
  ],
  "servers": {
    "cspriceapi": {
      "type": "http",
      "url": "https://api.cspriceapi.com/mcp",
      "headers": { "x-api-key": "${input:cspriceapi-key}" }
    }
  }
}

ChatGPT

Settings → Apps & Connectors → developer mode → Create, URL https://api.cspriceapi.com/mcp, no authentication (free preview).

Notes

Read-only: the server cannot buy, sell or access any marketplace account.
Prices are in each marketplace's own currency (CNY, EUR or USD); price_usd is an approximate conversion at ECB rates.
The same data is available as a REST API: docs, OpenAPI.
Support and feature requests: Discord or support@cspriceapi.com.

Install

Tools (6)

find_itemsget_pricesget_youpin_buy_ordersget_float_ranged_pricesget_price_historyget_recent_sales

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://api.cspriceapi.com/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://api.cspriceapi.com/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

com.cspriceapi/mcp — Model Context Protocol (MCP) Server

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

Topics

find_items

get_prices

get_youpin_buy_orders

get_float_ranged_prices

get_price_history

get_recent_sales

CSPriceAPI MCP Server — live CS2 skin prices for AI assistants

What you can ask

Tools

Setup

Claude Code

Claude Desktop

Cursor

VS Code

ChatGPT

Notes

Install

Remote endpoint

Related servers