Amazon Keyword Summary

Compare competitor traffic from search, ads, and recommendations. Call the Amazon Keyword Summary API via REST or MCP from 12 credits per call.

CostRecent 19 credits / call

Try online

POST · https://api.nexscope.ai/sf/keywordSummaryMCP · nexscope_amazon_keyword_summary

Choose an integration method

Amazon Search Intelligence SF

What this API does

Compare competitor traffic from search, ads, and recommendations. The request accepts searchKeyword, country, asins, condition, last7d. Its documented result includes amazonRecommendationSources, amazonsChoiceExposureRatio, amazonsChoiceExposureScore, asin, brandAdExposureRatio, brandAdExposureScore, comprehensiveNaturalExposureRatio, comprehensiveNaturalExposureScore.

Amazon Keyword Summary API use cases

Build a keyword shortlist

To build a keyword shortlist, a marketplace analyst submits searchKeyword and country to Amazon Keyword Summary. The returned amazonRecommendationSources, amazonsChoiceExposureRatio, amazonsChoiceExposureScore help choose candidate search terms for further investigation.

Compare search demand signals

A marketplace analyst uses Amazon Keyword Summary with searchKeyword and country to compare search demand signals. The returned amazonRecommendationSources, amazonsChoiceExposureRatio, amazonsChoiceExposureScore help compare keyword demand within the requested market scope.

Plan a content or advertising test

For this workflow, a marketplace analyst calls Amazon Keyword Summary with searchKeyword and country to plan a content or advertising test. The result helps select terms for a content or advertising experiment.

Amazon Keyword Summary API FAQ

What does the Amazon Keyword Summary API return?

Compare competitor traffic from search, ads, and recommendations. The documented output includes amazonRecommendationSources, amazonsChoiceExposureRatio, amazonsChoiceExposureScore, asin, brandAdExposureRatio, brandAdExposureScore, comprehensiveNaturalExposureRatio, comprehensiveNaturalExposureScore. It corresponds to the supplied searchKeyword, country, asins, condition, last7d. 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 Keyword Summary 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 Keyword Summary API from my app or an MCP client?

Send a POST request to https://api.nexscope.ai/sf/keywordSummary 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_amazon_keyword_summary. Use the MCP arguments shown in the MCP guide, or switch Online test to MCP to review its request before adding it to your app.

View plans and credits Connect this API with MCP

Try this API

Endpoint

https://api.nexscope.ai/sf/keywordSummary

MCP method

nexscope_amazon_keyword_summary

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/sf/keywordSummary

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/sf/keywordSummary' \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "asins": "B01NBNDC1T,B09VLJJPL6",
  "country": "US",
  "pageSize": 50,
  "searchKeyword": "wireless charger"
}'

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

Code	Description
200	Default HTTP response for both success and many business errors. Only outer JSON code 0 indicates success or asynchronous acceptance; inspect data for the result.
429	Execution admission rate limit; honor Retry-After when present.
503	Execution admission is temporarily unavailable; honor Retry-After when present.
Opt-in	X-Nexscope-Http-Status: semantic maps controller-handled business errors to HTTP status on run and task routes. Pre-authentication failures, such as a missing API key (code 11209), may still return HTTP 200 before this mapping. Always check the outer JSON code; malformed requests and infrastructure failures may also return non-200 HTTP responses.

View parameters & response Try online

All categories/ Amazon Search Intelligence SF

POSThttps://api.nexscope.ai/sf/keywordSummary

Run this API

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

Open tester

Endpoint

Method	`POST`
Path	`https://api.nexscope.ai/sf/keywordSummary`
Auth	`Bearer API key`
Content-Type	`application/json`

Request parameters

Name	Type	Required	Description
`searchKeyword`	`string`	required	Search keywords, maximum length 1000; try to use the target site language
`country`	`string`	optional	Site: `US`, `UK`, `DE`, `CA`, `JP`, `FR`, `ES`, `IT`, `MX`, `AU`, `AE`, `BR`, `SA` Example: US
`asins`	`string`	optional	ASIN filter list, comma separated; maximum length 1000
`condition`	`string`	optional	Only one condition can be passed at a time: `nfPosition`, `isSpAd`, `isVedioAd`, `isBrandAd`, `isPPCAd`, `isSearchRecommend`、`acAd`、`totalPeriod.in`、`nfKeywordCnt.total`/`.in`、`adKeywordCnt.total`/`.in`、`allSpKeywordCnt.total`/`.in`、`spKeywordCnt.total`/`.in`、`recSpKeywordCnt.total`/`.in`, `allSbKeywordCnt.total`/`.in`, `sbKeywordCnt.total`/`.in`, `sbvKeywordCnt.total`/`.in`
`last7d`	`boolean`	optional	Whether to take the last 7 days; when it is `false`, use the date range Example: true
`startDate`	`string`	optional	`yyyy-MM-dd`; takes effect when `last7d=false`
`endDate`	`string`	optional	`yyyy-MM-dd`; works with `startDate`
`sortBy`	`string`	optional	`totalKeywordNum`、`naturalKeywordNum`、`brandKeywordNum`、`vedioKeywordNum`、`acKeywordNum`、`erKeywordNum`、`trKeywordNum`、`sumScore`、`totalNfScore`、`totalSpSocre`、`totalBrandScore`、`totalVedioScore`、`totalAcScore`、`totalTrScore`、`totalErScore`
`pageNum`	`integer`	optional	Page number Example: 1
`pageSize`	`integer`	optional	Number per page, range 10–100 Example: 100
`desc`	`boolean`	optional	Is descending order Example: true

Code example

{
  "asins": "B01NBNDC1T,B09VLJJPL6",
  "country": "US",
  "pageSize": 50,
  "searchKeyword": "wireless charger"
}

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

Name	Type	Required	Description
`code`	`integer`	required	0 means accepted or successful; nonzero is a platform error.
`cost`	`string`	required	Elapsed milliseconds, never credits; -1 outside web requests.
`data`	`any`	required	Data value used by this API operation.
`msg`	`string \| null`	required	Msg value used by this API operation.
`time`	`string`	required	Server local time: yyyy-MM-dd HH:mm:ss.
`traceId`	`string \| null`	required	Trace id value used by this API operation.
`ts`	`string`	required	Epoch milliseconds.

Any of option 1

Name	Type	Required	Description
`data`	`object`	required	Data value used by this API operation.
`data.amazonRecommendationSources`	`any`	optional	Amazon recommendation sources value used by this API operation.
`data.amazonsChoiceExposureRatio`	`any`	optional	Amazons choice exposure ratio value used by this API operation.
`data.amazonsChoiceExposureScore`	`any`	optional	Amazons choice exposure score value used by this API operation.
`data.asin`	`any`	optional	Asin value used by this API operation.
`data.brandAdExposureRatio`	`any`	optional	Brand ad exposure ratio value used by this API operation.
`data.brandAdExposureScore`	`any`	optional	Brand ad exposure score value used by this API operation.
`data.columns`	`any`	optional	Columns value used by this API operation.
`data.comprehensiveNaturalExposureRatio`	`any`	optional	Comprehensive natural exposure ratio value used by this API operation.
`data.comprehensiveNaturalExposureScore`	`any`	optional	Comprehensive natural exposure score value used by this API operation.
`data.costTime`	`any`	optional	Cost time value used by this API operation.
`data.costToken`	`any`	optional	Cost token value used by this API operation.
`data.customerRatingCount`	`any`	optional	Customer rating count value used by this API operation.
`data.data`	`any`	optional	Data value used by this API operation.
`data.dataPeriodStartDate`	`any`	optional	Data period start date value used by this API operation.
`data.dataSnapshotMonth`	`any`	optional	Data snapshot month value used by this API operation.
`data.editorialRecommendationsExposureRatio`	`any`	optional	Editorial recommendations exposure ratio value used by this API operation.
`data.editorialRecommendationsExposureScore`	`any`	optional	Editorial recommendations exposure score value used by this API operation.
`data.keywordAmazonsChoiceExposureScore`	`any`	optional	Keyword amazons choice exposure score value used by this API operation.
`data.keywordBrandAdExposureScore`	`any`	optional	Keyword brand ad exposure score value used by this API operation.
`data.keywordComprehensiveNaturalExposureScore`	`any`	optional	Keyword comprehensive natural exposure score value used by this API operation.
`data.keywordNaturalExposureScore`	`any`	optional	Keyword natural exposure score value used by this API operation.
`data.keywordRecommendAdExposureScore`	`any`	optional	Keyword recommend ad exposure score value used by this API operation.
`data.keywordRecommendExposureScore`	`any`	optional	Keyword recommend exposure score value used by this API operation.
`data.keywordRecommendNonadExposureScore`	`any`	optional	Keyword recommend nonad exposure score value used by this API operation.
`data.keywordSponsoredProductsExposureScore`	`any`	optional	Keyword sponsored products exposure score value used by this API operation.
`data.keywordTotalExposureScore`	`any`	optional	Keyword total exposure score value used by this API operation.
`data.keywordVideoAdExposureScore`	`any`	optional	Keyword video ad exposure score value used by this API operation.
`data.naturalSearchExposureRatio`	`any`	optional	Natural search exposure ratio value used by this API operation.
`data.naturalSearchExposureScore`	`any`	optional	Natural search exposure score value used by this API operation.
`data.naturalSearchTrafficSources`	`any`	optional	Natural search traffic sources value used by this API operation.
`data.page`	`any`	optional	Page value used by this API operation.
`data.pageItemCount`	`any`	optional	Page item count value used by this API operation.
`data.pageSize`	`any`	optional	Page size value used by this API operation.
`data.ppcTrafficSources`	`any`	optional	Ppc traffic sources value used by this API operation.
`data.productImageUrl`	`any`	optional	Product image url value used by this API operation.
`data.productPrice`	`any`	optional	Product price value used by this API operation.
`data.productRatingScore`	`any`	optional	Product rating score value used by this API operation.
`data.productStarRating`	`any`	optional	Product star rating value used by this API operation.
`data.productTitle`	`any`	optional	Product title value used by this API operation.
`data.productUpdateTime`	`any`	optional	Product update time value used by this API operation.
`data.promotionalDealSources`	`any`	optional	Promotional deal sources value used by this API operation.
`data.recommendAdExposureRatio`	`any`	optional	Recommend ad exposure ratio value used by this API operation.
`data.recommendAdExposureScore`	`any`	optional	Recommend ad exposure score value used by this API operation.
`data.recommendNonadExposureRatio`	`any`	optional	Recommend nonad exposure ratio value used by this API operation.
`data.recommendNonadExposureScore`	`any`	optional	Recommend nonad exposure score value used by this API operation.
`data.recommendPositionExposureScore`	`any`	optional	Recommend position exposure score value used by this API operation.
`data.sourceTool`	`any`	optional	Source tool value used by this API operation.
`data.sourceType`	`any`	optional	Source type value used by this API operation.
`data.sponsoredProductsExposureRatio`	`any`	optional	Sponsored products exposure ratio value used by this API operation.
`data.sponsoredProductsExposureScore`	`any`	optional	Sponsored products exposure score value used by this API operation.
`data.title`	`any`	optional	Title value used by this API operation.
`data.topRatedExposureRatio`	`any`	optional	Top rated exposure ratio value used by this API operation.
`data.topRatedExposureScore`	`any`	optional	Top rated exposure score value used by this API operation.
`data.total`	`any`	optional	Total value used by this API operation.
`data.totalExposureRatio`	`any`	optional	Total exposure ratio value used by this API operation.
`data.totalExposureScore`	`any`	optional	Total exposure score value used by this API operation.
`data.totalPage`	`any`	optional	Total page value used by this API operation.
`data.type`	`any`	optional	Type value used by this API operation.
`data.videoAdExposureRatio`	`any`	optional	Video ad exposure ratio value used by this API operation.
`data.videoAdExposureScore`	`any`	optional	Video ad exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.amazonRecommendationSources`	`array`	optional	Amazon Recommended Source Mark Example: null

Any of option 2

Name	Type	Required	Description
`data.amazonRecommendationSources`	`null`	optional	Amazon recommendation sources value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.amazonsChoiceExposureRatio`	`number`	optional	AC exposure ratio Example: null

Any of option 2

Name	Type	Required	Description
`data.amazonsChoiceExposureRatio`	`null`	optional	Amazons choice exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.amazonsChoiceExposureScore`	`number`	optional	AC exposure total score Example: null

Any of option 2

Name	Type	Required	Description
`data.amazonsChoiceExposureScore`	`null`	optional	Amazons choice exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.asin`	`string`	optional	ASIN code Example: null

Any of option 2

Name	Type	Required	Description
`data.asin`	`null`	optional	Asin value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.brandAdExposureRatio`	`number`	optional	Brand advertising exposure proportion Example: null

Any of option 2

Name	Type	Required	Description
`data.brandAdExposureRatio`	`null`	optional	Brand ad exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.brandAdExposureScore`	`number`	optional	Total brand advertising exposure score Example: null

Any of option 2

Name	Type	Required	Description
`data.brandAdExposureScore`	`null`	optional	Brand ad exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.columns`	`array`	optional	render column Example: null

Any of option 2

Name	Type	Required	Description
`data.columns`	`null`	optional	Columns value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.comprehensiveNaturalExposureRatio`	`number`	optional	Combined organic traffic share Example: null

Any of option 2

Name	Type	Required	Description
`data.comprehensiveNaturalExposureRatio`	`null`	optional	Comprehensive natural exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.comprehensiveNaturalExposureScore`	`number`	optional	Comprehensive organic traffic score Example: null

Any of option 2

Name	Type	Required	Description
`data.comprehensiveNaturalExposureScore`	`null`	optional	Comprehensive natural exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.costTime`	`integer`	optional	Time consuming (ms) Example: null

Any of option 2

Name	Type	Required	Description
`data.costTime`	`null`	optional	Cost time value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.costToken`	`integer`	optional	Consume token Example: null

Any of option 2

Name	Type	Required	Description
`data.costToken`	`null`	optional	Cost token value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.customerRatingCount`	`integer`	optional	Total customer ratings Example: null

Any of option 2

Name	Type	Required	Description
`data.customerRatingCount`	`null`	optional	Customer rating count value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.data`	`array`	optional	ASIN keyword traffic data array Example: null

Any of option 2

Name	Type	Required	Description
`data.data`	`null`	optional	Data value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.dataPeriodStartDate`	`string`	optional	Data period start date Example: null

Any of option 2

Name	Type	Required	Description
`data.dataPeriodStartDate`	`null`	optional	Data period start date value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.dataSnapshotMonth`	`string`	optional	Data snapshot month returned by the upstream provider. Example: null

Any of option 2

Name	Type	Required	Description
`data.dataSnapshotMonth`	`null`	optional	Data snapshot month value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.editorialRecommendationsExposureRatio`	`number`	optional	ER exposure ratio Example: null

Any of option 2

Name	Type	Required	Description
`data.editorialRecommendationsExposureRatio`	`null`	optional	Editorial recommendations exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.editorialRecommendationsExposureScore`	`number`	optional	ER total exposure score Example: null

Any of option 2

Name	Type	Required	Description
`data.editorialRecommendationsExposureScore`	`null`	optional	Editorial recommendations exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordAmazonsChoiceExposureScore`	`number`	optional	AC score of this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordAmazonsChoiceExposureScore`	`null`	optional	Keyword amazons choice exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordBrandAdExposureScore`	`number`	optional	Brand advertising score for this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordBrandAdExposureScore`	`null`	optional	Keyword brand ad exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordComprehensiveNaturalExposureScore`	`number`	optional	Comprehensive natural score for this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordComprehensiveNaturalExposureScore`	`null`	optional	Keyword comprehensive natural exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordNaturalExposureScore`	`number`	optional	Natural score for this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordNaturalExposureScore`	`null`	optional	Keyword natural exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordRecommendAdExposureScore`	`number`	optional	Advertising score for recommended positions for this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordRecommendAdExposureScore`	`null`	optional	Keyword recommend ad exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordRecommendExposureScore`	`number`	optional	Recommended position score for this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordRecommendExposureScore`	`null`	optional	Keyword recommend exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordRecommendNonadExposureScore`	`number`	optional	This keyword recommendation position is not an advertising score Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordRecommendNonadExposureScore`	`null`	optional	Keyword recommend nonad exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordSponsoredProductsExposureScore`	`number`	optional	SP score of this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordSponsoredProductsExposureScore`	`null`	optional	Keyword sponsored products exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordTotalExposureScore`	`number`	optional	The total score of this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordTotalExposureScore`	`null`	optional	Keyword total exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.keywordVideoAdExposureScore`	`number`	optional	Video ad score for this keyword Example: null

Any of option 2

Name	Type	Required	Description
`data.keywordVideoAdExposureScore`	`null`	optional	Keyword video ad exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.naturalSearchExposureRatio`	`number`	optional	Natural search exposure ratio Example: null

Any of option 2

Name	Type	Required	Description
`data.naturalSearchExposureRatio`	`null`	optional	Natural search exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.naturalSearchExposureScore`	`number`	optional	Total organic search exposure score Example: null

Any of option 2

Name	Type	Required	Description
`data.naturalSearchExposureScore`	`null`	optional	Natural search exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.naturalSearchTrafficSources`	`array`	optional	Organic search traffic source tag Example: null

Any of option 2

Name	Type	Required	Description
`data.naturalSearchTrafficSources`	`null`	optional	Natural search traffic sources value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.page`	`integer`	optional	Current page returned by the upstream provider. Example: null

Any of option 2

Name	Type	Required	Description
`data.page`	`null`	optional	Page value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.pageItemCount`	`integer`	optional	Item count on the current page returned by the upstream provider. Example: null

Any of option 2

Name	Type	Required	Description
`data.pageItemCount`	`null`	optional	Page item count value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.pageSize`	`integer`	optional	Page size returned by the upstream provider. Example: null

Any of option 2

Name	Type	Required	Description
`data.pageSize`	`null`	optional	Page size value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.ppcTrafficSources`	`array`	optional	PPC Traffic Source Tags Example: null

Any of option 2

Name	Type	Required	Description
`data.ppcTrafficSources`	`null`	optional	Ppc traffic sources value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.productImageUrl`	`string`	optional	Main image URL Example: null

Any of option 2

Name	Type	Required	Description
`data.productImageUrl`	`null`	optional	Product image url value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.productPrice`	`number`	optional	Product selling price Example: null

Any of option 2

Name	Type	Required	Description
`data.productPrice`	`null`	optional	Product price value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.productRatingScore`	`number`	optional	Product rating value Example: null

Any of option 2

Name	Type	Required	Description
`data.productRatingScore`	`null`	optional	Product rating score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.productStarRating`	`number`	optional	Product star rating Example: null

Any of option 2

Name	Type	Required	Description
`data.productStarRating`	`null`	optional	Product star rating value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.productTitle`	`string`	optional	Product title Example: null

Any of option 2

Name	Type	Required	Description
`data.productTitle`	`null`	optional	Product title value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.productUpdateTime`	`string`	optional	Product update time Example: null

Any of option 2

Name	Type	Required	Description
`data.productUpdateTime`	`null`	optional	Product update time value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.promotionalDealSources`	`array`	optional	Promotion source tag Example: null

Any of option 2

Name	Type	Required	Description
`data.promotionalDealSources`	`null`	optional	Promotional deal sources value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.recommendAdExposureRatio`	`number`	optional	Recommended advertising traffic share Example: null

Any of option 2

Name	Type	Required	Description
`data.recommendAdExposureRatio`	`null`	optional	Recommend ad exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.recommendAdExposureScore`	`number`	optional	Recommended advertising exposure score Example: null

Any of option 2

Name	Type	Required	Description
`data.recommendAdExposureScore`	`null`	optional	Recommend ad exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.recommendNonadExposureRatio`	`number`	optional	Recommended non-advertising traffic share Example: null

Any of option 2

Name	Type	Required	Description
`data.recommendNonadExposureRatio`	`null`	optional	Recommend nonad exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.recommendNonadExposureScore`	`number`	optional	Recommended position non-advertising exposure score Example: null

Any of option 2

Name	Type	Required	Description
`data.recommendNonadExposureScore`	`null`	optional	Recommend nonad exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.recommendPositionExposureScore`	`number`	optional	Recommended position exposure total score Example: null

Any of option 2

Name	Type	Required	Description
`data.recommendPositionExposureScore`	`null`	optional	Recommend position exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.sourceTool`	`string`	optional	Provider-specific source tool name. Example: null

Any of option 2

Name	Type	Required	Description
`data.sourceTool`	`null`	optional	Source tool value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.sourceType`	`string`	optional	Provider-specific source platform type. Example: null

Any of option 2

Name	Type	Required	Description
`data.sourceType`	`null`	optional	Source type value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.sponsoredProductsExposureRatio`	`number`	optional	SP advertising exposure ratio Example: null

Any of option 2

Name	Type	Required	Description
`data.sponsoredProductsExposureRatio`	`null`	optional	Sponsored products exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.sponsoredProductsExposureScore`	`number`	optional	SP ad impression total score Example: null

Any of option 2

Name	Type	Required	Description
`data.sponsoredProductsExposureScore`	`null`	optional	Sponsored products exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.title`	`string`	optional	Title Example: null

Any of option 2

Name	Type	Required	Description
`data.title`	`null`	optional	Title value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.topRatedExposureRatio`	`number`	optional	TR exposure ratio Example: null

Any of option 2

Name	Type	Required	Description
`data.topRatedExposureRatio`	`null`	optional	Top rated exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.topRatedExposureScore`	`number`	optional	TR exposure total score Example: null

Any of option 2

Name	Type	Required	Description
`data.topRatedExposureScore`	`null`	optional	Top rated exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.total`	`integer`	optional	The actual amount of data returned this time Example: null

Any of option 2

Name	Type	Required	Description
`data.total`	`null`	optional	Total value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.totalExposureRatio`	`number`	optional	Total traffic share Example: null

Any of option 2

Name	Type	Required	Description
`data.totalExposureRatio`	`null`	optional	Total exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.totalExposureScore`	`number`	optional	Total exposure score Example: null

Any of option 2

Name	Type	Required	Description
`data.totalExposureScore`	`null`	optional	Total exposure score value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.totalPage`	`integer`	optional	Total page count returned by the upstream provider. Example: null

Any of option 2

Name	Type	Required	Description
`data.totalPage`	`null`	optional	Total page value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.type`	`string`	optional	rendering style Example: null

Any of option 2

Name	Type	Required	Description
`data.type`	`null`	optional	Type value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.videoAdExposureRatio`	`number`	optional	Video ad exposure ratio Example: null

Any of option 2

Name	Type	Required	Description
`data.videoAdExposureRatio`	`null`	optional	Video ad exposure ratio value used by this API operation.

Any of option 1

Name	Type	Required	Description
`data.videoAdExposureScore`	`number`	optional	Total video ad exposure score Example: null

Any of option 2

Name	Type	Required	Description
`data.videoAdExposureScore`	`null`	optional	Video ad exposure score value used by this API operation.

Any of option 2

Name	Type	Required	Description
`data`	`null`	required	Data value used by this API operation.

Responses

Code	Description
200	Default HTTP response for both success and many business errors. Only outer JSON code 0 indicates success or asynchronous acceptance; inspect data for the result.
429	Execution admission rate limit; honor Retry-After when present.
503	Execution admission is temporarily unavailable; honor Retry-After when present.
Opt-in	X-Nexscope-Http-Status: semantic maps controller-handled business errors to HTTP status on run and task routes. Pre-authentication failures, such as a missing API key (code 11209), may still return HTTP 200 before this mapping. Always check the outer JSON code; malformed requests and infrastructure failures may also return non-200 HTTP responses.

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_amazon_keyword_summary",
    "arguments": {
      "country": "US",
      "last7d": true,
      "pageNum": 1,
      "pageSize": 10,
      "searchKeyword": "phone case"
    }
  }
}

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

/sf/keywordSummary

MCP method

nexscope_amazon_keyword_summary

API key*

JSON payload*

cURL

curl -X POST \
  https://api.nexscope.ai/sf/keywordSummary \
  -H "Authorization: Bearer nk-..." \
  -H "Content-Type: application/json" \
  -d '{ "asins": "B01NBNDC1T,B09VLJJPL6", "country": "US", "pageSize": 50, "searchKeyword": "wireless charger" }'

Response

No response yet. Run the request to see the response here.

Related APIs

Amazon ASIN Keywords

Find keywords driving traffic to an Amazon ASIN.

Amazon ASIN Traffic Summary

Compare traffic sources and keyword changes for an ASIN.

Amazon Keyword Overview

Evaluate search demand and competition for an Amazon keyword.