Get Item Listings (Self-Trade) - AssetPay

Merchant-facing equivalent of GET /client/market/item. Returns the available listings for a specific item type. Pass the listing id to POST /secure/buy. Authentication: Merchant API Key (api-key header) Scope: CORE_ACCESS

Request

GET https://api.assetpay.gg/secure/market/item?itemId=0cabcab6d22d2281&delivery=any&page=1&perPage=50
api-key: ap_...

Query Parameters

Parameter	Type	Default	Description
`itemId`	string	Required*	Item type ID (from `/secure/market` or `/secure/prices`), 1–256 chars. Provide this or `marketHashName`; `itemId` wins when both are sent.
`marketHashName`	string	Required*	Exact market hash name (e.g. `AK-47 \| Redline (Field-Tested)`), 1–256 chars, resolved to the catalog item id. CS2 only. Ignored when `itemId` is supplied.
`delivery`	string	`any`	`"any"`, `"standard"` (trade-offer), or `"instant"`
`phase`	string	-	Doppler phase: `"Phase 1"`–`"Phase 4"`, `"Ruby"`, `"Sapphire"`, `"Black Pearl"`, `"Emerald"`. Returns only that phase’s listings. Combinable with `delivery`.
`floatMin`	number	-	Lower bound on the item float/wear value (`0`–`1`).
`floatMax`	number	-	Upper bound on the item float/wear value (`0`–`1`).
`page`	number	`1`	Page number
`perPage`	number	`50`	Listings per page (max `100`)

* Provide either itemId or marketHashName.

Response

Same shape as GET /client/market/item. Each listing carries offer.price, offer.delivery, and any sticker/charm/float details. Listings never include itemId, since you named the item in the request.

{
  "requestId": "...",
  "success": true,
  "data": [
    {
      "id": "listing-uuid-1",
      "marketHashName": "AK-47 | Redline (Field-Tested)",
      "marketPrice": 10.50,
      "offer": {
        "price": 10.50,
        "delivery": "standard"
      },
      "wear": "0.15234",
      "paintSeed": 123
    }
  ]
}

The delivery filter is applied by the marketplace when listings are fetched, not afterwards. standard also leaves out AssetPay pool units, which always deliver instantly.

Rate Limits

Merchant Status	Limit
Verified	6,000 requests / min
Unverified	100 requests / min

Errors

Code	Key	When
14	`LISTING_NOT_FOUND`	The item’s marketplace listings could not be loaded and AssetPay has no pool stock of it. HTTP 404
1001	`VALIDATION_FAILED`	Neither `itemId` nor `marketHashName` was sent, or a parameter is out of range. HTTP 400, see `error.fields`