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Amazon Niche Intelligence JM: product Discovery API

Use Amazon Niche Intelligence JM: product Discovery API through Nexscope with documented parameters, structured results and API key authentication.

CostRecent 19 credits / call
Try online
POST · https://api.nexscope.ai/jm/productDiscoveryMCP · nexscope_data_jm_product_discovery
Amazon Niche Intelligence JM

What this API does

Use Amazon Niche Intelligence JM: product Discovery API through Nexscope with documented parameters, structured results and API key authentication. The request accepts keyword, countryCode, priceMin, priceMax, totalReviewsMin. Its documented result includes sourceType, title, products, asin, parentAsin, brand, price, imageUrl.

Amazon Niche Intelligence JM: product Discovery API API use cases

Find products matching a sourcing brief

To find products matching a sourcing brief, a marketplace analyst submits keyword and countryCode to Amazon Niche Intelligence JM: product Discovery API. The returned sourceType, title, products help identify products matching the requested search criteria.

Compare a product search shortlist

A marketplace analyst uses Amazon Niche Intelligence JM: product Discovery API with keyword and countryCode to compare a product search shortlist. The returned sourceType, title, products help compare candidates before requesting individual product details.

Collect candidates for a market review

For this workflow, a marketplace analyst calls Amazon Niche Intelligence JM: product Discovery API with keyword and countryCode to collect candidates for a market review. The result helps choose products for a supplier or competitor review.

Amazon Niche Intelligence JM: product Discovery API API FAQ

What does the Amazon Niche Intelligence JM: product Discovery API API return?

Use Amazon Niche Intelligence JM: product Discovery API through Nexscope with documented parameters, structured results and API key authentication. The documented output includes sourceType, title, products, asin, parentAsin, brand, price, imageUrl. It corresponds to the supplied keyword, countryCode, priceMin, priceMax, totalReviewsMin. Optional fields can be absent; a missing value should not be interpreted as a measured zero. Example values illustrate the response shape, rather than live account results.

How many credits does the Amazon Niche Intelligence JM: product Discovery API API cost?

The current documented cost is Recent 19 credits / call. This is the same cost shown at the top of this page. If a range or estimate is displayed, the final charge depends on the request. Review your available credits and the pricing page before calling the API, and check API usage records for the actual charge.

How do I call the Amazon Niche Intelligence JM: product Discovery API API from my app or an MCP client?

Send a POST request to https://api.nexscope.ai/jm/productDiscovery with your API key as a Bearer token and the JSON inputs shown in API integration. In a compatible MCP client such as Claude or Cursor, connect Nexscope and call nexscope_data_jm_product_discovery. The same documented request parameters apply; use Online test to review a request before adding it to your app.

View plans and creditsConnect this API with MCP

Try this API
Endpoint
https://api.nexscope.ai/jm/productDiscovery
MCP method
nexscope_data_jm_product_discovery

Step 1 of 3 · Authenticate

Authentication

All run endpoints require a user API key. Send it as a bearer token in the Authorization header.

Authorization: Bearer nk-xxxxxxxxxxxxxxxxx
Missing or invalid API keys return an authentication error. Manage keys from .

Step 2 of 3 · Send a request

POSThttps://api.nexscope.ai/jm/productDiscovery

Run an API

Send a JSON request body using the parameters described below.

Example request

Replace YOUR_API_KEY, then run this command in your terminal.

curl -X POST 'https://api.nexscope.ai/jm/productDiscovery' \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "clickConversionRateMin": 0.1,
  "countryCode": "US",
  "keyword": "wireless charger",
  "page": 1,
  "pageSize": 20,
  "priceMax": 50,
  "priceMin": 10,
  "sortField": "clickConversionRate",
  "sortType": "desc"
}'

Step 3 of 3 · Inspect the result

Check the response

Read code for the request status and data for the result. Open the parameter and response reference for the full field definitions.

HTTP status codes

CodeDescription
200HTTP request completed. Check JSON code; only 0 indicates business success or acceptance.
400Request JSON or required API parameters are invalid.
401API key is missing, invalid, or cannot be matched to a user.
5xxAPI execution or upstream service failed.
View parameters & responseTry online
All categories/ Amazon Niche Intelligence JM
POSThttps://api.nexscope.ai/jm/productDiscovery

Run this API

Send a JSON request to execute this API and receive the documented response payload.

Open tester

Endpoint

MethodPOST
Pathhttps://api.nexscope.ai/jm/productDiscovery
AuthBearer API key
Content-Typeapplication/json

Request parameters

NameTypeRequiredDescription
keywordstringrequired
Keywords (required, and according to the selected country, translate the keywords into the language of the corresponding country)
countryCodestringoptional
For countries, use the country abbreviation. Default `US`. Optional values: `US`, `JP`, `DE`
priceMinnumberoptional
lowest product price
priceMaxnumberoptional
Maximum product price
totalReviewsMinintegeroptional
Minimum number of comments
totalReviewsMaxintegeroptional
Highest number of comments
customerRatingMinnumberoptional
lowest rating
customerRatingMaxnumberoptional
highest rating
clickConversionRateMinnumberoptional
Minimum click-to-purchase conversion rate, the value range is 0-1, 0.1 means 10%
clickConversionRateMaxnumberoptional
The highest click-to-purchase conversion rate, the value range is 0-1, 0.1 means 10%
clickConversionRateCompositeMinnumberoptional
Minimum comprehensive conversion rate, the value range is 0-1, 0.1 means 10%
clickConversionRateCompositeMaxnumberoptional
The highest comprehensive conversion rate, the value range is 0-1, 0.1 means 10%
clickCountT7Minintegeroptional
Minimum weekly clicks
clickCountT7Maxintegeroptional
Highest number of clicks per week
clickCountT30Minintegeroptional
Minimum monthly clicks
clickCountT30Maxintegeroptional
Highest monthly clicks
clickCountGrowthT7Minnumberoptional
Minimum weekly click growth rate, the value range is 0-1, 0.1 means 10%
clickCountGrowthT7Maxnumberoptional
The highest weekly click growth rate, the value range is 0-1, 0.1 means 10%
clickCountGrowthT30Minnumberoptional
Minimum monthly click growth rate, the value range is 0-1, 0.1 means 10%
clickCountGrowthT30Maxnumberoptional
The highest monthly click growth rate, the value range is 0-1, 0.1 means 10%
salesVolumeT360Minintegeroptional
Minimum annual sales volume
salesVolumeT360Maxintegeroptional
highest annual sales volume
grossProfitMarginMinnumberoptional
Minimum gross profit margin
grossProfitMarginMaxnumberoptional
Highest gross profit margin
fbaFeeMinnumberoptional
Minimum FBA commission
fbaFeeMaxnumberoptional
Highest FBA commission
launchDateMinstringoptional
Minimum shelf time, the format is: `yyyyMMdd000000`
launchDateMaxstringoptional
The maximum shelf time, the format is: `yyyyMMdd000000`
nicheCountMinintegeroptional
Minimum number of segments
nicheCountMaxintegeroptional
Highest number of market segments
sellerCountrystringoptional
Seller's country and region code. If multiple selections are made, separate them with commas, such as: `CN,US`
sortFieldstringoptional
Sort field. Default `purchasedClicksT360`. Optional values: `totalReviews` (total number of comments), `price` (price), `launchDate` (listing time), `clickCountT7` (7-day clicks), `clickCountT30` (30-day clicks), `clickCountT90` (90-day clicks), `clickConversionRate` (click-to-purchase conversion rate), `clickConversionRateComposite` (comprehensive click-to-purchase) conversion rate), `customerRating` (rating), `purchasedClicksT360` (360-day purchase volume), `clickCountGrowthT7` (weekly click growth rate), `clickCountGrowthT30` (monthly clicks Growth rate), `currentPrice` (current price), `fbaFee` (FBA commission), `shippingFee` (FBA freight), `gpm` (gross profit margin)
sortTypestringoptional
Sort by. Default `desc`. Optional values: `desc` (descending order), `asc` (ascending order)
pageintegeroptional
Page number. Default `1`
pageSizeintegeroptional
Quantity per page (10-100). Default `50`

Code example

{
  "clickConversionRateMin": 0.1,
  "countryCode": "US",
  "keyword": "wireless charger",
  "page": 1,
  "pageSize": 20,
  "priceMax": 50,
  "priceMin": 10,
  "sortField": "clickConversionRate",
  "sortType": "desc"
}

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 (29 fields)

NameTypeRequiredDescription
totalintegeroptional
total
sourceTypestringoptional
Source type: `amazon`
typestringoptional
Rendering style
titlestringoptional
Title
costTokenintegeroptional
Consume token
columnsarrayoptional
Rendered columns
productsarrayoptional
Product List (see details below)
asinstringoptional
Amazon product ASIN
parentAsinstringoptional
Amazon Product Parent ASIN
titlestringoptional
product title
brandstringoptional
brand
pricenumberoptional
price
imageUrlstringoptional
Product main picture
productImageUrlsarrayoptional
Product image link list
asinUrlstringoptional
ASIN link
ratingsintegeroptional
Number of comments
availableDatestringoptional
Release time (timestamp)
availableDateStringstringoptional
Release date (string)
categoryNamesarrayoptional
Category information
marketplaceIdstringoptional
Site ID
clickCountT7integeroptional
Clicks per week
clickCountT30integeroptional
Clicks per month
clickCountT90integeroptional
Quarterly hits
clickConversionRatenumberoptional
Click to purchase conversion rate
clickConversionRateCompositenumberoptional
Comprehensive conversion rate
grossProfitMarginnumberoptional
Gross profit margin
fbaFeenumberoptional
Amazon commission
shippingFeenumberoptional
FBA freight
sourceTypestringoptional
Source type: `amazon`

Responses

CodeDescription
200HTTP request completed. Check JSON code; only 0 indicates business success or acceptance.
400Request JSON or required API parameters are invalid.
401API key is missing, invalid, or cannot be matched to a user.
5xxAPI 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.

Step 1 of 2 · Connect your MCP client

MCP

V2 recommended

Connect remote agents through the standard MCP 2025-11-25 Streamable HTTP endpoint. Use OAuth 2.1 Authorization Code with PKCE, or an API key for compatibility.

POST https://api.nexscope.ai/mcp
MCP-Protocol-Version: 2025-11-25
Content-Type: application/json
Authentication

OAuth clients request the mcp:tools scope. The endpoint's 401 response advertises protected-resource metadata for authorization discovery.

Step 2 of 2 · Call the tool

Call a tool

{
  "jsonrpc": "2.0",
  "id": "tool-call-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_data_jm_product_discovery",
    "arguments": {
      "clickConversionRateMin": 0.1,
      "countryCode": "US",
      "keyword": "wireless charger",
      "page": 1,
      "pageSize": 20,
      "priceMax": 50,
      "priceMin": 10,
      "sortField": "clickConversionRate",
      "sortType": "desc"
    }
  }
}

Legacy MCP v1

Existing API-key clients can continue using the compatibility endpoint. New integrations should use MCP v2.

GET / POST /mcp/legacy

Online test

Execute the current API with your API key and JSON payload. Online tests use this site's configured API environment; the Endpoint and copyable examples use the public integration address.

12 credits / callAPI usage records

Try it

Send a real request with the same contract shown in the reference.

Endpoint
/jm/productDiscovery
MCP method
nexscope_data_jm_product_discovery
cURL
curl -X POST \
  https://api.nexscope.ai/jm/productDiscovery \
  -H "Authorization: Bearer nk-..." \
  -H "Content-Type: application/json" \
  -d '{ "clickConversionRateMin": 0.1, "countryCode": "US", "keyword": "wireless charger", "page": 1, "pageSize": 20, "priceMax": 50, "priceMin": 10, "sortField": "clickConversionRate", "sortType": "desc" }'
Response
No response yet. Run the request to see the response here.

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