https://api.nexscope.ai/ss/market/researchRun this API
Send a JSON request to execute this API and receive the documented response payload.
Endpoint
| Method | POST |
| Path | https://api.nexscope.ai/ss/market/research |
| Auth | Bearer API key |
| Content-Type | application/json |
Request parameters
| Name | Type | Required | Description |
|---|---|---|---|
marketplace | string | required | Site encoding, see marketplace optional values |
nodeIdPath | string | optional | Category node ID path, for example `172282:281407` |
departmentKeyword | string | optional | Category keyword path, such as `Electronics:Accessories & Supplies` |
sellerLocation | string | optional | Seller's location, multiple values separated by commas |
newProduct | integer | optional | New product definition (month) |
topNum | integer | optional | Header Listing quantity |
month | string | optional | Filter date |
page | integer | optional | Page number, starting from 1 |
size | integer | optional | Number of items per page |
orderField | string | optional | Ordering field, see orderField optional value |
orderDesc | boolean | optional | `true` descending order, `false` ascending order |
Code example
{
"marketplace": "US",
"maxGoodsCrn": 0.4,
"minAvgRevenue": 10000,
"month": "nearly",
"orderDesc": true,
"orderField": "total_amount",
"page": 1,
"size": 50
}Response example
Platform response envelope. code 0 indicates success or acceptance; data contains the business result.
{
"code": 0,
"cost": "-1",
"data": {},
"msg": null,
"time": "2026-01-01 00:00:00",
"traceId": null,
"ts": "0"
}Response fields
Response field reference (46 fields)
| Name | Type | Required | Description |
|---|---|---|---|
total | integer | optional | Total number of items |
marketplace | string | optional | Site encoding |
data | array | optional | Category market list (corresponding to third-party `data.items`) |
columns | array | optional | Rendered columns |
costToken | integer | optional | Consume token |
type | string | optional | rendering style |
nodeId | string | optional | Node ID |
nodeIdPath | string | optional | Node ID path |
nodeLabelName | string | optional | Node name |
nodeLabelPath | string | optional | Node name path |
nodeLabelLocale | string | optional | Node name translation |
nodeLabelPathLocale | string | optional | Node name path translation |
marketplace | string | optional | market sign |
currency | string | optional | The currency type of this market |
ranking | integer | optional | Ranking |
totalProducts | integer | optional | Total number of items |
topProducts | integer | optional | sample size |
sellers | integer | optional | Number of sellers |
brands | integer | optional | Number of brands |
avgSellers | number | optional | Average number of sellers |
avgUnits | integer | optional | average monthly sales |
totalUnits | integer | optional | Total monthly sales |
avgRevenue | number | optional | average monthly sales |
totalRevenue | number | optional | total monthly sales |
avgPrice | number | optional | average price |
avgRating | number | optional | average rating |
avgRatings | integer | optional | average rating |
avgBsr | integer | optional | Average BSR |
avgProfit | number | optional | Average profit margin (%) |
fbaProportion | number | optional | FBA proportion (%) |
fbmProportion | number | optional | FBM proportion (%) |
amazonSelfProportion | number | optional | Amazon’s self-operated share (%) |
ebcProportion | number | optional | A+ product proportion (%) |
returnRatio | number | optional | Return rate (%) |
avgReturnRatio | number | optional | Return rate category average (%) |
searchToPurchaseRatio | number | optional | Search to purchase ratio (per thousand) |
sellerNation | string | optional | Most sellers’ code |
sellerNationLabel | string | optional | Label with the most sellers’ locations |
sellerProportion | number | optional | Proportion of where the most sellers belong (%) |
avgWeight | number | optional | Average weight (pound) |
baseAvgWeight | number | optional | Average weight (g) |
avgVolume | number | optional | Average volume (in³) |
baseAvgVolume | number | optional | Average volume (cm³) |
top10Images | array | optional | The top 10 product pictures, the elements are shown in the table below |
image | string | optional | Image link |
asin | string | optional | ASIN |
Responses
| Code | Description |
|---|---|
| 200 | HTTP request completed. Check JSON code; only 0 indicates business success or acceptance. |
| 400 | Request JSON or required API parameters are invalid. |
| 401 | API key is missing, invalid, or cannot be matched to a user. |
| 5xx | API execution or upstream service failed. |
Data source, freshness, and limitations
Source, freshness, coverage, rate limits, and estimation notes are not specified in this API definition unless they appear in the request or response field documentation above. Do not assume official marketplace data or real-time freshness when it is not explicitly documented.