Ecommerce Data APIs For Marketplace Intelligence.

Access structured product, keyword, pricing, ranking, review, seller, store, sourcing, and compliance data for ecommerce marketplaces. Use one Nexscope API key through REST API, MCP, or reusable Skills.

Amazon Search
POSTAmazon Search · REST API
: "${NEXSCOPE_API_KEY:?Set NEXSCOPE_API_KEY to your nk_ API key}"
curl -X POST \
  "https://api.nexscope.ai/api/skill-api/v1/skills/amazon-search/run" \
  -H "Authorization: Bearer $NEXSCOPE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "page": 1,
  "keyword": "phone case"
}'
Estimated usage: 21 credits per call · Set NEXSCOPE_API_KEY first · production endpointView API Docs
105data APIs
11marketplaces & sources
1 API Keyall data APIs
From 1credit / call
2,000free credits

Explore selected APIs from the 105-API directory for product discovery, keyword intelligence, advertising, reviews, rankings, store research, and sourcing.

TikTok marketplace logo

Tiktok Shop Analytics

Analyze TikTok Shop stores

Search TikTok e-commerce store leaderboards via Kalodata and query detailed information for specific stores. Supports viewing high-ranking, high-sales TikTok Shop…

15 credits / callView docs & try
TikTok marketplace logo

Tiktok New Product Rank

Track product rankings

Discover trending new products across 16 TikTok Shop regional markets via EchoTik new product ranking data.

6 credits / callView docs & try
Amazon marketplace logo

Amazon Reviews List

Understand customer reviews

Fetch and analyze Amazon product reviews by ASIN, supporting 15 marketplaces (including US) with star rating filtering.

58 credits / callView docs & try
Amazon marketplace logo

Amazon Search

Search Amazon products

Simulates a real user searching on Amazon's storefront to get real-time keyword ranking and search results page data.

21 credits / callView docs & try
Amazon marketplace logo

Amazon Product Detail

Retrieve product details

Retrieve detailed Amazon product information by ASIN, including title, images, bullet points, specifications, A+ content, pricing, ratings & reviews, variants, and more.

21 credits / callView docs & try
Google marketplace logo

Google Trends By Keywords

Validate market demand

Google Trends keyword search popularity comparison and trend analysis, supporting global regions and custom time ranges.

8 credits / callView docs & try
Shopify marketplace logo

Shopify Store Query

Research ecommerce stores

Filter Shopify standalone stores by multiple dimensions (store name/domain, country, years since creation, product count, ad count, monthly visits, monthly orders,…

25 credits / callView docs & try
1688 marketplace logo

1688 Product Search

Find products and suppliers

Search and analyze products on the Chinese 1688 wholesale platform (Alibaba domestic B2B market) for sourcing, supplier discovery, and product selection.

12 credits / callView docs & try
ECOMMERCE DATA API DIRECTORY

Find The Ecommerce Data You Need.

Search and filter all 105 ecommerce data APIs by seller task, marketplace, or data source. Open API Docs for schemas, request examples, and technical details.

105 APIs for All tasks

Cards lead to the existing API Docs and online tester.
1688 marketplace logo

1688 Product Billboard

Find sourcing data

Query 1688 product bestseller billboard data for sourcing discovery and wholesale product research.

12 credits / callView docs & try
1688 marketplace logo

1688 Product Search

Find sourcing data

Search and analyze products on the Chinese 1688 wholesale platform (Alibaba domestic B2B market) for sourcing, supplier discovery, and product selection.

12 credits / callView docs & try
1688 marketplace logo

1688 Search By Image

Find sourcing data

Perform image-based product search on the 1688 platform. Use an image URL to find visually similar supplier products, returning title, price, minimum order quantity,…

6 credits / callView docs & try
Amazon marketplace logo

Amazon Ads Api Access

Improve advertising and promotions

Authorize Amazon Ads accounts and inspect safe connection and profile metadata.

1 credit / callView docs & try
Amazon marketplace logo

Amazon Ads Reporting Api

Improve advertising and promotions

Create, poll, resume, download, and save Amazon Ads v3 reports.

1 credit / callView docs & try
Amazon marketplace logo

Amazon Advertising Api

Improve advertising and promotions

Authorize Amazon Ads accounts, manage SP, SB, and SD entities, and retrieve advertising reports.

1 credit / callView docs & try
Amazon marketplace logo

Amazon Asin Keywords

Improve advertising and promotions

Use SIF data to reverse-lookup traffic keywords for any Amazon ASIN, including organic ranking, ad ranking, search volume, traffic share, organic/paid scores, ABA…

12 credits / callView docs & try
Amazon marketplace logo

Amazon Asin Traffic Summary

Improve advertising and promotions

Use SIF (Search Intelligence Framework) data to analyze ASIN traffic source composition and exposure distribution, covering current period/previous period/newly…

12 credits / callView docs & try
Amazon marketplace logo

Amazon Broad Product Search

Find sourcing data

Use SellerSprite data to search and filter Amazon products, supporting multi-dimensional criteria including price, monthly sales, BSR ranking, gross margin, ratings,…

21 credits / callView docs & try
Amazon marketplace logo

Amazon Competitor Lookup

Improve listings and keywords

Use SellerSprite data to find and analyze competitors on Amazon, covering 12 marketplaces, with product metrics including sales, BSR, pricing, ratings, and growth trends.

21 credits / callView docs & try
Amazon marketplace logo

Amazon Keyword Expansion

Improve advertising and promotions

Jungle Scout keyword expansion tool that expands a seed keyword into a list of related keywords with search volume, trends, PPC bids, ranking difficulty, and other…

88 credits / callView docs & try
Amazon marketplace logo

Amazon Keyword Intelligence

Improve listings and keywords

Query and analyze Amazon ABA (Brand Analytics) search term data, covering 15 marketplaces with nearly 3 years of weekly data.

7 credits / callView docs & try

Choose How To Access Nexscope Ecommerce Data.

Use REST API for applications, MCP for AI agents, or Skills for repeatable ecommerce workflows.

Set Up Nexscope Data For Your AI AgentCopy this instruction into a compatible Agent to open the MCP tool directory and choose a capability.
Open and follow https://www.nexscope.ai/mcp-map to access Nexscope ecommerce data. Use the live directory as the source of truth. For an open-ended request, list every available capability under its category, with each capability’s name and a short description. Then ask the user to choose a capability or describe a goal. Do not request an API key or detailed parameters before a capability is selected. After selection, read that capability’s live request/response schema and exact MCP tool name. If a required input is missing, ask for it and explain what it controls; never invent values or copy documentation examples. If a Nexscope API key is not configured, guide the user to API Access and ask them to add it securely. Never display or repeat the key. Then call the tool through the documented authenticated MCP/JSON-RPC flow and return its structuredContent directly. If the Agent cannot make authenticated MCP/JSON-RPC requests, clearly state the limitation and do not claim the tool was called successfully.

Experience The Data First.
Connect It When You’re Ready.

Browser-based Amazon research tools provide direct access to Nexscope ecommerce data before API or Agent integration.

Ready To Connect Nexscope Data?

Create one API key to access supported ecommerce data through REST API, MCP, or reusable Skills.

Start With The Seller Decision You Need To Make.

Choose a seller task to see matching ecommerce data APIs. One API may support more than one workflow.

01

Find product opportunities

What should I sell next?

Opportunity signals and product evidenceView 13 matching APIs
02

Validate market demand

Is demand real and growing?

Search, demand and trend evidenceView 92 matching APIs
03

Improve listings and keywords

What is stopping this listing from winning?

Content gaps and keyword recommendationsView 54 matching APIs
04

Improve advertising and promotions

Where is ad spend being wasted?

Campaign, placement and promotion evidenceView 20 matching APIs
05

Research competitors and pricing

Why are competing products winning?

Comparable products, prices and customer evidenceView 71 matching APIs
06

Understand customer reviews

What are customers praising or rejecting?

Review themes, sentiment and product gapsView 50 matching APIs
07

Track rankings and stores

What changed since the last check?

Current ranking, price and store signalsView 24 matching APIs
08

Run stores and orders

What needs attention in store operations?

Store, product, inventory and order actionsView 33 matching APIs
09

Find sourcing data

Where can I source this product?

Supplier, product and procurement dataView 16 matching APIs
10

Check IP and compliance

What compliance or infringement risk exists?

Trademark, patent and policy risk evidenceView 19 matching APIs
11

Create product content

How should I turn product evidence into content?

Product copy, images and video-ready inputsExplore Creative APIs
12

Process cross-platform data

How can I prepare commerce data for the next step?

Reusable files, conversions and workflow inputsView 11 matching APIs
Supported marketplaces and data sources

Build Across The Ecommerce Platforms You Use.

Amazon marketplace logoAmazon38 documented APIs

Frequently Asked Questions.

Which marketplaces and data sources are available?

The current directory includes Amazon, TikTok Shop, Temu, 1688, Walmart, Shopify, Etsy, Shopee, eBay, Ozon, and cross-platform data sources such as Google Trends. Select a marketplace or source in the directory to see the APIs currently available for it. Open an API card for regional coverage, supported fields, and request requirements.

How do I find the right ecommerce data API?

Filter by the marketplace you need or by a seller task such as product discovery, market-demand validation, listing research, advertising analysis, competitor research, reviews, rankings, store operations, sourcing, or compliance. Each matching card shows the API name, purpose, marketplace logo, and estimated credits per call. Open the card to review its request schema, response fields, examples, and online tester.

What ecommerce data can I access?

Coverage includes product search and detail data, keywords and search demand, rankings, reviews, pricing and sales signals, seller and store research, sourcing, competitor analysis, advertising signals, and selected compliance data. The exact fields and time coverage depend on the API, so the API Docs for the selected capability remain the source of truth.

Can I access the same data through REST API, MCP, and Skills?

Nexscope supports three access patterns. REST API is intended for applications and backend automation. MCP lets compatible AI agents discover available tools, request missing inputs, and call the selected capability. Skills package focused ecommerce tasks into reusable Agent or automation workflows. Availability can vary by capability, so confirm the supported access methods in its documentation.

Do I need a separate API key for each capability?

No. One Nexscope API key can authenticate calls across the supported ecommerce data catalog. Keep the key on the server side and do not expose it in browser code or public repositories.

How can I test an API before integrating it?

Open an API card to use its documentation and online tester before writing integration code. Selected Amazon browser tools also let you experience keyword research, product rankings, and listing-quality workflows first. Once the result fits your use case, use the documented REST API, MCP tool, or Skill to connect it to your application or Agent.

How much does an ecommerce data API call cost?

Credit usage varies by capability. Each catalog card displays an estimate when available, while the API Docs and tester show the selected capability’s current usage information before you run it.

Can an AI agent choose and call a Nexscope data tool for me?

Yes. Copy the MCP setup instruction into a compatible Agent. For an open-ended request, the Agent should first read the tool directory and present the available capabilities under their categories. After you choose a goal or tool, it should read the documented schema, ask for any missing required input, and call the selected MCP tool without inventing example values.

Are all APIs real-time, and is historical data available?

No single freshness rule applies to every source. Search, product, ranking, store, and marketplace-result APIs may return current observations, while keyword, price, sales, or trend capabilities may include historical series or periodic datasets. Check the selected API Docs for its source, update behavior, date parameters, and returned time range.

What should I check before using an API in production?

Confirm the required inputs, supported marketplace or region, response fields, estimated credit usage, and error behavior in the API Docs. Keep the API key on the server side, validate user-provided identifiers and URLs, and test the exact capability with representative inputs before adding it to a production application or Agent workflow.

Get Your Ecommerce Data API Key.Make Your First Call.

Use one Nexscope API key to access supported marketplace data through REST API, MCP, or reusable Skills.

2,000 free credits No credit card Pay as you go