Product API Request
Access structured product-level intelligence by ASIN, including pricing, BSR, listing status, variations, availability, and core attributes. Built for scalable catalog monitoring and pricing systems.

Build internal tools, analytics platforms, monitoring systems, or client dashboards via scalable REST API. Without scraping infrastructure.

SellerSonar API gives you direct access to structured Amazon data across products, search, sellers, and brand stores.
Product API RequestAccess structured product-level intelligence by ASIN, including pricing, BSR, listing status, variations, availability, and core attributes. Built for scalable catalog monitoring and pricing systems.
Search API RequestRetrieve live Amazon search result data for any keyword, including ranking positions, sponsored placements, and pagination structure. Designed for keyword intelligence and search visibility tracking.
Offers API RequestAnalyze the full offer landscape for any ASIN, including Buy Box ownership, seller competition, fulfillment type, and price dynamics. Critical for repricing engines and Buy Box analytics.
Bestsellers API RequestTrack category-level bestseller rankings with visibility into top-performing products and ranking movements. Enables trend analysis and niche performance monitoring.
Seller Products RequestExtract a seller's active catalog with portfolio-level visibility into listing structure and assortment strategy. Ideal for competitor surveillance and seller benchmarking.
Brand Store API RequestRetrieve structured data from Amazon Brand Stores, including storefront architecture and featured product placement. Monitor brand positioning and merchandising strategy at scale.
Reviews API RequestAccess structured product review data, including rating distribution and review metadata. Designed for sentiment analysis and product quality monitoring at scale.
Seller Feedback APIRetrieve seller feedback data with rating trends and performance signals. Enables seller reputation tracking and risk assessment.
Autocomplete DataAccess Amazon autocomplete suggestions for any keyword to uncover search intent patterns and emerging demand signals.
Join the growing community of our successful users who rely on SellerSonar to monitor, protect, and grow their businesses.














We handle extraction, normalization, retries, and stability — so your team can focus on product logic instead of data collection.
Power Advanced Analytics
Pull on-demand structured Amazon data directly into your BI platforms, custom dashboards, repricing engines, CRM systems, helpdesks, or automation workflows. Transform live marketplace signals into immediate, data-driven decisions across your organization.

Scale Safely
Operate at scale without IP bans, parser failures, or unstable pipelines. Our infrastructure ensures consistent, reliable responses — even under high request volumes.

Reduce Development Costs
No need to maintain scrapers, proxies, or data cleaning pipelines. Integrate once. Scale infinitely.


Collections API
Access pre-grouped, structured datasets designed for faster analysis and reduced request complexity. Ideal for bulk intelligence and portfolio-level monitoring.
ZIP Code-Level Insights
Retrieve geo-based marketplace data at ZIP code level to uncover regional demand patterns and localized competitive dynamics.

Operate client accounts at scale with automated monitoring, real-time reporting, and white-label analytics.

Maintain control over listings, pricing, and competitive positioning with live marketplace intelligence.

Manage large ASIN portfolios with structured data pipelines and automated performance tracking.
Real-World Use Cases
Select product, search, offers, or any available endpoint.

Authenticate with API key and send REST request with code example.

Clean, normalized data ready for immediate integration.

SellerSonar API is API-only and does not include dashboard access. The API is fully OpenAPI 3 compliant and follows REST standards, ensuring predictable schemas and seamless integration.
API Only or Enterprise Plan? Two ways to access Amazon data depending on how your team works.

For teams building their own analytics





Best for:
brands, vendors, aggregators, and technical teams
Ready-to-use monitoring & analytics





Best for:
agencies, brands, and monitoring teams
Or estimate your costs based on usage. Enter the required number of credits below to calculate your custom pricing.

No. This is an API-only product designed for system integration.
Developers, agencies, aggregators, and brands building internal analytics tools.
Yes. The trial includes 100 API credits for testing and integration.
Yes. The Offers Request is built for analyzing the offer landscape (seller competition, fulfillment type, and price dynamics). You can use it to support repricing logic and Buy Box analysis inside their own tools.
Yes. The Search Request retrieves Amazon search results for a keyword term at the time you run the request, including organic ranking positions, sponsored placements, and pagination structure. Useful for keyword intelligence and search visibility tracking.
SellerSonar API provides structured Amazon marketplace data across:
1. Product Request (ASIN data): pricing, BSR, listing status, variations, availability, and core attributes
2. Search Request (keyword data): search results, ranking positions, sponsored placements, and pagination
3. Offers Request (Buy Box & sellers): Buy Box ownership, seller competition, fulfillment type, and price dynamics
4. Bestsellers Request (category data): bestseller rankings and ranking movements
5. Seller Products Request (seller catalog): a seller’s active catalog and assortment structure
6. Brand Store Request (storefront data): storefront architecture and featured product placement