Rocket Source

Rocket Source analyzes wholesale supplier files for profitable Amazon FBA opportunities using live data.

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Published on:

January 18, 2026

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Rocket Source application interface and features

About Rocket Source

Rocket Source is a powerful AI-driven data analysis platform designed for Amazon sellers, particularly those operating FBA (Fulfillment by Amazon) or FBM (Fulfillment by Merchant) businesses. Its core function is to automate and revolutionize the product sourcing process. Instead of manually researching thousands of supplier catalog SKUs, sellers can upload their supplier spreadsheets, and Rocket Source instantly scans them against live Amazon data across 18 global marketplaces. The platform returns over 60 critical data points per product, including real buy box prices, exact FBA fees from Amazon's API, sales rank (BSR), competition levels, and crucial restriction flags like hazmat or brand gating. This transforms guesswork into data-driven decisions, allowing sellers to see true, real-time profit margins and filter products to their specific buying criteria in seconds. Built for scale, it handles massive files with over 500,000 rows directly in your browser and includes full API access for advanced automation and integration, making it an indispensable tool for individual entrepreneurs, sourcing teams, and major brands aiming to optimize inventory investment and avoid dead stock.

Features of Rocket Source

Automated Supplier File Analysis

Rocket Source eliminates manual data entry and research by automatically processing uploaded supplier spreadsheets. Its AI intelligently maps your column headers, then rips through the entire file to fetch live data from Amazon for each product. This process pulls real-time information on pricing, fees, and competition, turning a static list of SKUs into a dynamic, actionable sourcing analysis in minutes, saving countless hours of manual work.

Comprehensive 60+ Data Point Profile

For every product analyzed, Rocket Source compiles an extensive profile with over 60 unique data points. This goes beyond basic profitability to include Amazon's actual FBA fees, Keepa price history, offer counts, category rankings, product dimensions, variation details, and critical eligibility flags. This holistic view allows for deep due diligence, helping sellers assess risk, competition, and true potential before purchasing inventory.

Advanced Filtering & Blocklisting

The platform provides powerful tools to refine sourcing results instantly. Users can set custom filters based on profit margins, sales rank, competition, restrictions, and other key metrics to surface only the products that meet their strict buying criteria. Additionally, sellers can permanently block specific problem brands or ASINs, ensuring these never appear in future analyses and protecting their business from risky investments.

Enterprise-Grade Scalability & Integration

Rocket Source is built for businesses of all sizes. It can process files with over 500,000 rows directly in a web browser. With the Scale plan, full API access is included at no extra cost, enabling users to build custom automations, connect the platform to their inventory management systems, and seamlessly integrate it into existing sourcing workflows for maximum operational efficiency.

Use Cases of Rocket Source

Wholesale & Arbitrage Sourcing

Sellers engaged in wholesale or online arbitrage can upload bulk supplier catalogs or product lists. Rocket Source analyzes each item to calculate net profit after all Amazon fees, identify high-demand products with good rank, and flag restricted items. This allows sellers to quickly identify the most profitable opportunities from thousands of SKUs without manual checking.

New Product Research & Validation

Before launching a new product or adding a line from a supplier, sellers use Rocket Source to validate its market potential. The platform provides data on current competition levels, price history stability, and sales velocity estimates through BSR, helping to make informed go/no-go decisions and forecast accurate initial order quantities.

Inventory Risk Mitigation

Procurement teams and established brands utilize Rocket Source to perform due diligence on potential inventory purchases. By automatically flagging products that are hazmat, brand gated, or have a history of policy violations, the tool helps prevent costly mistakes and storage fees for inventory that cannot be sold or is high-risk.

Team-Based Sourcing Operations

Agencies and larger seller operations leverage Rocket Source's workspace sharing and collaboration features. Teams can work from a unified supplier list, apply consistent filtering rules, and share analyzed results. This streamlines the sourcing pipeline, ensures quality standards are met by all team members, and improves overall decision-making speed.

Frequently Asked Questions

What kind of files can I upload to Rocket Source?

You can upload any standard supplier spreadsheet, typically in .CSV or .XLSX format. The platform's AI is designed to automatically detect and map your column headers (like SKU, UPC, or ISBN) to the correct product identifiers, making the setup process seamless regardless of your supplier's file format.

How does Rocket Source calculate profit margins?

Rocket Source calculates profit margins using real, live data—not estimates. It pulls the current Buy Box price from Amazon and the exact FBA fulfillment fees directly from Amazon's Fee Calculator API. By comparing these against your landed cost from the supplier, it provides an accurate net profit figure for each product.

Does Rocket Source work for Amazon marketplaces outside the US?

Yes, Rocket Source is a global tool that works across 18 different Amazon marketplaces, including the UK, Canada, Germany, France, Japan, Australia, and more. This allows international sellers and those looking to expand globally to analyze supplier products for any of these markets.

What is included with the API access?

Full API access is included with the Scale plan at no additional charge. This allows developers and advanced users to programmatically send product lists for analysis, retrieve results, and integrate Rocket Source's data directly into their own custom software, inventory management systems, or automated sourcing workflows.

Pricing of Rocket Source

Rocket Source offers a free tier to get started, allowing users to analyze a limited number of products. For higher-volume needs, they provide paid plans with increased limits and advanced features. Their "Scale" plan is designed for high-volume sellers and enterprises, which includes the ability to handle massive files, full API access for custom integrations, and priority processing. Specific tier pricing and exact limits can be viewed on their website's pricing page.

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