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  1. Buy orders
  • CS2DT Open Platform Access Guide
  • Response Сodes and Errors
  • About penalty for reversed orders / rollbacks
  • About adjusting the order status for reversed orders / rollbacks
  • API
    • Merchant and Steam accounts
      • Get your account balance
      • Start a Steam account check
      • Steam account status query
    • Market and Product search
      • CS2 Style Data
      • Get price and quantity by Style
      • Get the lowest price for all items
      • Get all active listings
      • Search Market listings
      • Item price query
      • Get all the filters info
      • Get all listings of an item
      • Check items status updates
      • Batch query of active listings by product ID
      • Get listing details by product ID
    • Purchase Items
      • Buy via product ID
      • Quick buy via market hash name
    • Manage Orders
      • Purchase orders history
      • Purchase orders details
      • Cancel a delayed purchase order
      • Report a reversed order
    • Callback
      • Webhook Notifications
    • Exchange rate
      • USD/CNY exchange rate
    • Websocket
      • How to Use WebSocket
      • Get WSS Address
    • Buy orders
      • Create a buy order
        POST
      • Cancel a buy order
        POST
      • Your buy orders list
        POST
      • Reference price for buy orders
        POST
      • Your buy order details
        GET
    • Sell your items
      • Selling Guide
      • List for sale
      • Cancel sell listings
      • Sell listing details
      • Reference price for sale
      • Sell listing update
      • Update order status
      • Check items on sale list
      • Check sell orders status
  • Schemas
    • OpenBuyResultDTO
    • WebApiRes«BigDecimal»
    • Object
    • WebApiRes«OpenBuyResultDTO»
    • NormalBuyParamV2DTO
    • QuickBuyParamV2DTO
    • UserAccountOpenDTO
    • WebApiRes«UserAccountOpenDTO»
    • WebApiRes«String»
    • SteamCheckCreateDTO
    • UserSteamInfo
    • CheckStatusInfo
    • GenericCheckSteamOutPut
    • WebApiRes«GenericCheckSteamOutPut»
    • OpenPartnerInfoDTO
    • WebApiRes«OpenPartnerInfoDTO»
    • SaveCallbackUrlDTO
    • InventorySlotDTO
    • ErrorCode
    • InventorySteamAccountDTO
    • WebApiRes«List«InventorySteamAccountDTO»»
    • WebApiRes«Boolean»
    • ItemAssetGemVO
    • ItemAssetStickerVO
    • ItemAssetClassInfoStyleVO
    • ItemAssetBundleVO
    • ItemAssetInfoVO
    • ItemTagInfoVO
    • SteamOfferListItemDTO
    • SteamOfferListInfoDTO
    • OfferDetailDTO
    • WebApiRes«OfferDetailDTO»
    • SendAssetsResponseDTO
    • WebApiRes«SendAssetsResponseDTO»
    • SteamAssetInfoDTO
    • SendAssetParamDTO
    • OrderUserInfo
    • SearcherOrderAssetListDTO
    • PageList«SearcherOrderAssetListDTO»
    • WebApiRes«PageList«SearcherOrderAssetListDTO»»
    • OpenItemInfo
    • OfferInfoDTO
    • OpenBuyerOrderDetail
    • WebApiRes«OpenBuyerOrderDetail»
    • OpenSellerOrderDetail
    • WebApiRes«OpenSellerOrderDetail»
    • ConfirmOrderParamDTO
    • OrderCancelParamDTO
    • Inspect3DResponse
    • WebApiRes«Inspect3DResponse»
    • PriceInfo
    • OpenProductSearchDTO
    • PageList«OpenProductSearchDTO»
    • WebApiRes«PageList«OpenProductSearchDTO»»
    • ItemPriceInfo
    • WebApiRes«List«ItemPriceInfo»»
    • ItemPriceInfoRequest
    • OpenItemPriceInfo
    • WebApiRes«OpenItemPriceInfo»
    • ItemSearchFilterValueItem
    • ItemSearchFilterItem
    • ItemSearchFilterDTO
    • WebApiRes«ItemSearchFilterDTO»
    • DeliveryStatsItem
    • DeliveryStatsInfoVO
    • SellerUserInfoVO
    • ProductSellListDTO
    • PageList«ProductSellListDTO»
    • WebApiRes«PageList«ProductSellListDTO»»
    • ProductInfoDTO
    • ProductInfoListDTO
    • WebApiRes«ProductInfoListDTO»
    • ProductInfoRequestDTO
    • WebApiRes«ProductSellListDTO»
    • SteamItemDTO
    • PageList«SteamItemDTO»
    • WebApiRes«PageList«SteamItemDTO»»
    • SteamItemAttrValueDTO
    • PageList«SteamItemAttrValueDTO»
    • WebApiRes«PageList«SteamItemAttrValueDTO»»
    • SteamItemAttrDTO
    • PageList«SteamItemAttrDTO»
    • WebApiRes«PageList«SteamItemAttrDTO»»
    • SteamItemTagsDTO
    • PageList«SteamItemTagsDTO»
    • WebApiRes«PageList«SteamItemTagsDTO»»
    • BaseItemInfo
    • Sticker
    • AssetInfo
    • OpenInventoryItem
    • OpenInventoryResponseDTO
    • WebApiRes«OpenInventoryResponseDTO»
    • OpenSaleSteamInfoDTO
    • ItemPriceDTO
    • OpenSaleDTO
    • OrderDeliverDTO
    • SteamInventorySlotVO
    • SteamAccountVO
    • ActivityTagVO
    • SellerSellListDTO
    • PageList«SellerSellListDTO»
    • WebApiRes«PageList«SellerSellListDTO»»
    • OnSaleAssetDTO
    • OnSaleFailedItem
    • ModifySellPriceResponseDTO
    • WebApiRes«ModifySellPriceResponseDTO»
    • SellPriceDTO
    • ModifyPriceParamDTO
    • OffSaleResponseDTO
    • WebApiRes«OffSaleResponseDTO»
    • OffSaleParamDTO
  1. Buy orders

Reference price for buy orders

POST
https://openapi.cs2dt.com/v2/open/purchase/v1/price/reference
Check the item highest existing buy order price and lowest selling price on our platform for reference.

Request

Query Params

Body Params application/jsonRequired

Example
{
    "appId": 730,
    "marketHashName": "AK-47 | Inheritance (Minimal Wear)",
    "styleId": "12",
    "paintSeed": 688,
    "minWear": 0.01,
    "maxWear": 0.02
}

Request Code Samples

Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --globoff 'https://openapi.cs2dt.com/v2/open/purchase/v1/price/reference?app-key=' \
--header 'Content-Type: application/json' \
--data '{
    "appId": 730,
    "marketHashName": "AK-47 | Inheritance (Minimal Wear)",
    "styleId": "12",
    "paintSeed": 688,
    "minWear": 0.01,
    "maxWear": 0.02
}'

Responses

🟢200Success
application/json
Bodyapplication/json

Example
{
    "success": true,
    "data": {
        "itemId": "1229252222124924928",
        "styleId": "0",
        "paintSeed": null,
        "minWear": 0.01,
        "maxWear": 0.1,
        "minSellPrice": 98.52,
        "maxPurchasePrice": 99.92,
        "referencePrice": 98.52
    },
    "errorCode": 0,
    "errorMsg": null,
    "errorData": null,
    "errorCodeStr": null
}
Modified at 2026-08-03 05:57:33
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