The Jungle Scout API provides programmatic access to comprehensive Amazon marketplace data through six powerful endpoints. Each endpoint is designed to deliver specific types of market intelligence that can be integrated directly into your existing systems and workflows.
Available API Endpoints
- Keywords by ASIN - Query by ASIN and get back related keywords and data
- Keywords by Keyword - Query by Keyword and get back related keywords and data
- Historical Search Volume - Query by keyword and get back weekly historical search volume
- Product Database - Query Amazon's catalog using multiple available inputs and get back matching ASINs and their latest known values, including sales estimates for the last 30 days (not over time)
- Sales Estimates - Query by ASIN and get daily historical sales estimates and price values for a selected date range
- Share of Voice - Query by keyword and get the last known Brand SOV plus limited keyword data
Quick Reference
| Endpoint | Description | Primary Input | Primary Output | Input Details (1 Call) | Output Details | Data Highlights |
|---|---|---|---|---|---|---|
| Keywords by ASIN | Discover which keywords drive traffic to specific products | ASIN(s) | Related keywords + keyword data | Up to 10 ASINs | Up to 100 keywords with search volume, trends, PPC bids | Current/last known values including last 30-day search volume. Not listed by date. |
| Keywords by Keyword | Find related keywords and expansion opportunities | Keyword | Related keywords + keyword data | 1 keyword + filters | Up to 100 related keywords with search volume, competition data | Current/last known values including last 30-day search volume. Not listed by date. |
| Historical Search Volume | View keyword search volume over time | Keyword | Weekly keyword search volume | 1 keyword + date range | Weekly search volume data points | Weekly increments for up to 1 year of historical data in 1 call |
| Product Database | Search Amazon's product catalog with advanced filters | Multiple inputs available | Product data + estimated sales | 1 search - Multiple inputs available | Up to 100 product records with sales, revenue, rankings etc... | Current/last known values including last 30-day estimated units and revenue. Not listed by date. |
| Sales Estimates | Monitor product performance and pricing trends | ASIN | Price and daily estimated units | 1 ASIN + date range | Daily price and units sold by day over specified date range | Data listed by day over date range entered. Up to 1 year of historical data in 1 call. |
| Share of Voice | Analyze brand dominance in search results | Keyword | Brand SOV, PPC bid, search volume, and top 3 product conversion rate | 1 keyword | Brand breakdown + PPC bid + search volume + conversion rates for top 3 products | Current/last known SOV and PPC bid. Last 30-day search volume. Top 3 ASIN conversion rates for last week. Not listed by date. |
Supported Marketplaces: US, UK, DE, IN, CA, FR, IT, ES, MX, JP
Detailed Endpoint Information
1. Keywords by ASIN
Discover which keywords drive traffic to specific products and uncover successful keyword strategies used by competitors.
Query an ASIN and get back all of the keywords that the ASIN is being indexed for. In other words, if a shopper searched any of the keywords returned, the queried ASIN would be visible on Amazon search result pages. This is also commonly refered to as a 'reveres ASIN search'.
This can help to reveal the actual search terms that lead to product discovery, helping you reverse-engineer successful keyword strategies.
One API Call Includes:
- Input: Up to 10 ASINs, marketplace selection, optional filters (search volume ranges, word count limits)
- Output: Up to 100 keywords with comprehensive metrics for each
Data You Get Back:
- Search Volume Data: Monthly exact and broad match volumes, plus 30-day and 90-day trend percentages
- Competition Metrics: Count of organic and sponsored products competing for each keyword
- Advertising Intelligence: PPC bid ranges (broad/exact), sponsored brand costs, promotional opportunities
- Ranking Analysis: Difficulty scores, relevancy ratings, competitive positioning data
- Category Insights: Dominant product categories for each keyword
Best For:
Competitive keyword research, product launch planning, listing optimization, advertising strategy development
For more information, please see: Keyword by ASIN Endpoint
2. Keywords by Keyword
Explore related keywords and identify new market opportunities by starting with a seed keyword.
When you know one successful keyword, this endpoint helps you discover the entire keyword landscape around it, revealing opportunities you might not have considered.
One API Call Includes:
- Input: Single target keyword, marketplace selection, filtering options (search volume ranges, competition levels)
- Output: Up to 100 related keywords with performance metrics
Data You Get Back:
- Search Volume Data: Monthly exact and broad match search volumes for each related keyword
- Trend Analysis: 30-day and 90-day growth/decline percentages
- Competition Analysis: Organic and sponsored product counts, difficulty assessments
- Advertising Data: PPC bid recommendations for broad and exact match campaigns
- Market Intelligence: Category dominance patterns, relevancy scores
Best For:
Keyword expansion, market opportunity identification, advertising campaign development, niche discovery
For more information, please see: Keywords by Keyword Endpoint
3. Historical Search Volume
Track keyword search trends over time to identify seasonal patterns and long-term market changes.
Understanding how search volume fluctuates helps with inventory planning, seasonal campaigns, and identifying emerging or declining trends in your market.
One API Call Includes:
- Input: Single keyword, date range (up to 2 years), marketplace selection
- Output: Weekly data points covering the entire specified period
Data You Get Back:
- Time Series Data: Weekly search volume estimates for up to 2 years of historical data
- Trend Identification: Clear patterns showing seasonal peaks, valleys, and long-term trajectory
- Date-Specific Values: Exact start and end dates for each data point
- Volume Estimates: Numerical search volume for each 7-day period
Best For:
Seasonal planning, inventory forecasting, trend analysis, demand cycle understanding
For more information, please see: Historical Search Volume Endpoint
4. Product Database
Search and analyze Amazon's entire product catalog using multiple filters to identify opportunities and research competition.
This comprehensive database search helps you understand market landscapes, identify gaps, research suppliers, and analyze competitive products across any category or niche.
One API Call Includes:
- Input: Search filters (categories, price ranges, keywords, seller types, ratings), sorting preferences
- Output: Up to 100 complete product records with detailed metrics
Data You Get Back:
- Product Details: ASIN, title, price, review count, star rating, images, brand, dimensions, weight
- Performance Metrics: Estimated 30-day revenue and unit sales, product ranking data
- Seller Information: Number of sellers, Buy Box owner, fulfillment methods
- Additional Data: First available date, Listing Quality Score, fee breakdowns, category rankings
- Variant Information: Parent ASIN relationships, variant connections
Best For:
Market research, competitive analysis, product opportunity identification, supplier research, category analysis
For more information, please see: Product Database Endpoint
5. Sales Estimates
Monitor individual product performance over time with daily sales estimates and pricing data.
Track how products perform in the marketplace, understand the relationship between price changes and sales volume, and monitor competitive products' success over time.
One API Call Includes:
- Input: Single ASIN, date range for analysis, marketplace selection
-
Output: Daily data points for entire specified period
Data You Get Back:
- Daily Sales Data: Estimated units sold for each day in the specified range
- Daily Pricing: Last known price for each day
- Product Classification: Whether the ASIN is a parent, variant, or standalone product
- Variant Relationships: Parent ASIN connections and variant listings
-
Historical Performance: Complete performance timeline for trend analysis
Best For:
Performance monitoring, pricing strategy analysis, sales forecasting, competitive tracking
For more information, please see: Sales Estimates Endpoint
6. Share of Voice
Analyze how different brands dominate search results for specific keywords and understand competitive positioning.
See which brands control the most visibility for important keywords, understand competitive landscapes, and identify opportunities to increase your brand's presence in search results.
One API Call Includes:
- Input: Single keyword, marketplace selection
- Output: Complete brand analysis for top 3 pages of search results
Data You Get Back:
- Brand-Level Metrics: Share of voice percentages for organic, sponsored, and combined results
- Market Intelligence: 30-day search volume estimates, suggested PPC bid ranges
- Performance Data: Conversion rates for top 3 ASINs, average product prices and positions
- Competitive Analysis: Product counts and weighted share of voice for each brand
-
Search Results Depth: Analysis covers first 3 pages of Amazon search results
Best For:
Brand monitoring, competitive intelligence, market share analysis, advertising opportunity assessment For more information, please see: Share of Voice Endpoint
For detailed implementation guidance, authentication setup, and advanced integration patterns, consult the individual endpoint articles linked above.
To learn more about how to get started with API, read How to Get Started with API.
Endpoint description, schema, and other technical information can be found in the Jungle Scout Developer Documentation.