Rocket Source
Analyze supplier files
in minutes, not hours
Scan millions of products to find profitable wholesale opportunities for your Amazon FBA or FBM business.
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In 2025 we helped 632 sellers analyze 1,618,254,614 products
Trusted by sellers and major brands: Luxottica · Reckitt · PepsiCo · McKesson · Kohl's · JD.com · Canadian Tire · Tesco · Bain & Company · BCG · Harvard Business School
90+ data points per product
Profitability, demand, competition, restrictions, and more—returned for every product you scan.
90+ valuable
data points
Look beyond just profitability information to understand the competitive landscape, any Amazon restrictions (such as Hazmat or brand gating), and much, much more.
Explore data pointsFlagsDerived
Potential warning signs of a product. More info here https://rocketsource.io/features/flags ErrorsDerived
Description of the error that is preventing RocketSource to pull data. ASINAmazon
Amazon's unique identifier of 10 letters and/or numbers for an item Amazon TitleAmazon
The title of the item on Amazon ImageAmazon
Image of the item SizeAmazon
Size of the item How to Use
This can be very useful in determining which variation of a product the listing is for. A great example would be a "Large" t-shirt size.
BrandAmazon
Brand of the item ColorAmazon
Color of item How to Use
This can be very useful in determing the correction variation of the product. A great example would be a "Navy blue" t-shirt color.
Parent ASINAmazon
Parent ASIN that the item/product variation belongs to. How to Use
If present, the Parent ASIN is an indicator that the listing has variations. Variations require special care in ensuring that you have the correct variation from your supplier and that your sales forecasts are accurate for that particular variation.
Variations ListAmazon
List of ASINs that belong to the same parent ASIN. How to Use
If present, this will link to all the other variations of this listing.
# of VariationsAmazon
The number of variations that belong to the same parent ASIN. How to Use
The number of variations available for the listing. Filter on this column looking for # of Variations = 0 to remove any listings with variations from your results.
Amazon Pack QuantityMixed
Number of total items in one pack. How to Use
An indicator for whether an item is considered a multipack. Multipacks require special care to ensure that you are purchasing enough from your supplier to complete the multipack. Filter on this column looking for Amazon Pack Quantity = 1 to remove any multipacks from your results.
Small and light eligibleDerived
Optional fulfillment program offered by Amazon, allowing for lower cost FBA fees for small and light items. Small and light eligible reasonsDerived
A list of reasons why the item is not eligible for the Small and Light program Buybox PriceAmazon
The current price that the item is selling at. Buybox Price NewAmazon
The current price that the item/product is selling at if it is brand new. Buybox Price UsedAmazon
The current price that the item/product is selling at if it is used. # of Total OffersAmazon
Number of offers that are currently selling the same item/product. Rank / BSRAmazon
The current ranking of the product. CategoryAmazon
The category that this item/product belongs to. Top Level CategoryDerived
Whether the category is top level or not. The products that belong to this category have higher selling rate. How to Use
Items that do not have a Top Level Category will tend to sell very, very poorly. Best to avoid these.
BSR PercentageDerived
The product's BSR, divided by how many products are in the category How to Use
Items with lower BSR Percentages will generally tend to sell better than items with higher BSR Percentages.
HeightAmazon
Height of the item WidthAmazon
Width of the item LengthAmazon
Length of the item WeightAmazon
Weight of the item How to Use
Items that are too heavy can make it hard to store, prep, and ship.
Competitive SellersDerived
Number of current sellers that are competing for the same price. Inbound ShippingDerived
The estimated shipping cost to ship one unit to Amazon. Prep CostDerived
The etsimated fee to get the product ready to meet Amazon's requirements. FBA Storage FeesDerived
Estimated fees to store this item. Sale ProceedsDerived
The amount of money you receive by Amazon when the item/product is sold, after Amazon fees Calculation
Sale Proceeds = Buybox Price - per item fee + FBA fees + variable closing fee + referral feePer Item FeeAmazon
If you aren't a Professional Amazon Seller, the additional fee that Amazon charges per item sold FBA FeesAmazon
The amount Amazon charges you to fulfill an item through the FBA (Fulfilled by Amazon) program Variable Closing FeeAmazon
An additional, per-unit fee that Amazon charges for certain categories Referral FeeAmazon
The fee that Amazon charges for each item sold. Generally 15% of the sale price, but it does differ depending on the product's categoy and price. ProfitDerived
The estimated profit for this product, after accounting for all fees. Calculation
Profit = Sale Proceeds - Cost - Inbound Shipping - Prep Cost - FBA Storage FeesHow to Use
One of the most important metrics to look at. You will want to ensure that the items you are selling are meeting your minimum profitability criteria.
MarginDerived
Estimated margin at current selling price. Calculation
Margin = Profit / Buybox PriceROIDerived
Estimated return of investment at the current selling price. Calculation
ROI = Profit / CostHow to Use
An extremely important measure of how much profit your can expect from this item, relative to your purchase price. Higher ROIs are generally preferable to lower ROIs, as you can grow your capital quicker. Be aware of items with ROIs that are "too good to be true." ROIs greater than 200% or so should generally be looked at with suspicion. Ensure that the listing matches what your supplier is selling and that the Amazon Pack Quantity is correct.
IdentifierUser supplied
UPC, EAN, ISBN, or ASIN for the product. CostUser supplied
Your cost to purchase a single unit from your supplier. Adjusted CostUser supplied
Price with the per product discount, supplier discount, and VAT applied. Total COGSDerived
Total cost for a whole pack, after accounting for discounts, VAT, and multipacks. Calculation
Total COGS = Adjusted Cost * Amazon Pack Quantity / Supplier Pack Quantity * Discount * Supplier DiscountStockUser supplied
If the product is available in stock and how much. How to Use
If you mapped this, it can be a great way to quickly filter out items that your supplier does not have in stock.
MAP (Minimum Advertised Price)User supplied
Recommended minimum price. Supplier TitleUser supplied
Title of the item/product Supplier SKUUser supplied
Identifier number Supplier ImageUser supplied
Image of item/product Discount (% per product)User supplied
Discount percentage per item/product. Supplier Pack QuantityUser supplied
The number of items that come in a pack from your supplier. Defaults to 1 Source LinkUser supplied
An optional link to the product on your supplier's website. Size TierDerived
To which size category does the item/product belong to. How to Use
Filtering out Oversize tiered items can be a great way to easily remove overly bulky or heavy items, which can be a challenge for your warehousing team or can incur additional costs.
Lowest Price New FBAAmazon
The current lowest price for a new item, fulfilled via FBA Lowest Price Used FBAAmazon
The current lowest price for a used item, fulfilled via FBA Lowest Price New FBMAmazon
The current lowest price for a new item, fulfilled via FBM Lowest Price Used FBMAmazon
The current lowest price for a used item, fulfilled via FBM # New FBA offersAmazon
# New FBM offersAmazon
IP ComplaintsCrowdsourced
Whether or not this brand has a history of submitting IP complaints against sellers (true/false). How to Use
You will generally want to avoid selling products that have a history of IP complaints, unless you have specific authorization to sell that brand.
Units per MonthCalculated
Our estimation of number of units sold per month for this item across all sellers. Sales per MonthCalculated
Estimated sales per month for this product across all sellers. Calculation
Sales per Month = Units per Month * Buybox PriceProfit per MonthCalculated
Estimated profit per month for this product across all sellers. Calculation
Profit per Month = Units per Month * ProfitIs Brand BlocklistedYour BrandBlocklist
Whether or not the Brand that this item belongs to is on the Blocklist. MeltableAmazon
Is the item meltable or not (true/false). How to Use
You cannot sell meltable products using FBA during the summer months, from April 15th to October 15th.
FBA EligibleAmazon
Whether or not the product is eligible to be sent into FBA. This will most commonly be false for hazmat items, if you do not have hazmat approval. How to Use
If you cannot send a product into FBA, then you will need to sell it via FBM
NotesUser supplied
Custom notes that you or your team have added for this product Create ListingDerived
A link to Seller Central to quickly create a listing for this ASIN Bullet PointsAmazon
A list of bullet points used in the listing on Amazon Has Prop 65Amazon
Whether or not the listing has California Proposition 65 requirements. The absence of a value for this column can mean that either Amazon does not have the Prop 65 info for this product OR that it does not require Prop 65 labeling. If this is empty, the product could still require Prop 65 labeling. How to Use
Items with a Prop 65 requirement need extra labeling. There have been reports of legal firms going after sellers who do not correctly adhere to the Prop 65 labeling requirements!
Has ExpirationAmazon
Whether or not the listing has an expiration date How to Use
If the product requries an expiration date, then that needs to included as a label when sending the product in to FBA.
MaterialAmazon
The type of material the product is made of, according to Amazon's catalog BSR 30DCalculated
The average BSR of this product over the past 30 days. -1 indicates insufficient data BSR 60DCalculated
The average BSR of this product over the past 60 days. -1 indicates insufficient data BSR 90DCalculated
The average BSR of this product over the past 90 days. -1 indicates insufficient data BSR 180DCalculated
The average BSR of this product over the past 180 days. -1 indicates insufficient data Average Price 30DCalculated
The average average price of this product over the past 30 days. -1 indicates insufficient data Average Price 60DCalculated
The average average price of this product over the past 60 days. -1 indicates insufficient data Average Price 90DCalculated
The average average price of this product over the past 90 days. -1 indicates insufficient data Average Price 180DCalculated
The average average price of this product over the past 180 days. -1 indicates insufficient data Sales Rank Drops 30DCalculated
The number of times the sales rank (or BSR) has dropped over the past 30 days. An empty cell indicates insufficient data How to Use
Each sales rank drop can be assumed to be one order. A single order may be for one or more units. This sets a minimum level of estimated units sold over the prior 30 days. The actual number of units sold could be higher, but not lower.
Sales Rank Drops 60DCalculated
The number of times the sales rank (or BSR) has dropped over the past 60 days. An empty cell indicates insufficient data How to Use
Each sales rank drop can be assumed to be one order. A single order may be for one or more units. This sets a minimum level of estimated units sold over the prior 60 days. The actual number of units sold could be higher, but not lower.
Sales Rank Drops 90DCalculated
The number of times the sales rank (or BSR) has dropped over the past 90 days. An empty cell indicates insufficient data How to Use
Each sales rank drop can be assumed to be one order. A single order may be for one or more units. This sets a minimum level of estimated units sold over the prior 90 days. The actual number of units sold could be higher, but not lower.
Sales Rank Drops 180DCalculated
The number of times the sales rank (or BSR) has dropped over the past 180 days. An empty cell indicates insufficient data How to Use
Each sales rank drop can be assumed to be one order. A single order may be for one or more units. This sets a minimum level of estimated units sold over the prior 180 days. The actual number of units sold could be higher, but not lower.
Amazon in Stock Rate 30DCalculated
The percentage of time Amazon has been in stock on this product over the past 30 days. An empty cell indicates insufficient data How to Use
If you don't want to compete against Amazon, look for low values here, indicating that Amazon has not been on the listing very often.
Amazon in Stock Rate 60DCalculated
The percentage of time Amazon has been in stock on this product over the past 60 days. An empty cell indicates insufficient data How to Use
If you don't want to compete against Amazon, look for low values here, indicating that Amazon has not been on the listing very often.
Amazon in Stock Rate 90DCalculated
The percentage of time Amazon has been in stock on this product over the past 90 days. An empty cell indicates insufficient data How to Use
If you don't want to compete against Amazon, look for low values here, indicating that Amazon has not been on the listing very often.
Amazon in Stock Rate 180DCalculated
The percentage of time Amazon has been in stock on this product over the past 180 days. An empty cell indicates insufficient data How to Use
If you don't want to compete against Amazon, look for low values here, indicating that Amazon has not been on the listing very often.
Release DateAmazon
The first date the item appeared on Amazon. Not available for many products UPCsAmazon
A list of the UPCs the product has associated with it EANsAmazon
A list of the EANs the product has associated with it ISBNsAmazon
A list of the ISBNs the product has associated with it TagsUser supplied
Various tags or classifications for your products, such as "Breakable", "Requires Polybag", "Glass", or "Christmas" Listing MatchUser supplied
Whether or not the product your supplier is selling matches this Amazon listing Part NumberAmazon
The product's part number. Most often used with Automotive products Model NumberAmazon
The product's part number. Most often used with Automotive products Amazon Monthly SoldAmazon
The minimum number of purchases in the last 30 days, according to Amazon. This metric is specific to the variation. Return RateCalculated
The return rate for a product. Some have a "High" or "Low" return rate. Most products do not have this Inbound Placement FeeAmazon
The inbound placement fee to send products to FBA. 
All the checks you need
at your fingertips
Hazmat checks
Brand, category, and ASIN gate checks
Small and light eligibility checks
IP complaints (coming soon!)
Make it yours
Save your commonly used filters and column layouts, then load them in a single click to quickly analyze your product list
Scan 6 million products
per hour
Process your entire supplier catalog while competitors are still loading their first file.
6 million products per hour
Scan your entire catalog in minutes. That's up to 300x faster than competing tools.
Your products. Your data.
Rocket Source gives you the data you need to make your sourcing decisions, in whatever format you need.
Whether that is CSV or XLSX downloads, Google Sheet exports, the full-featured web UI, or API access - your data is fully accessible in whatever form you and your team need.
Source faster
Fast, bulk scanning of your
entire product catalog
Quickly scan your entire product catalog to find profitable, in-demand products to sell using Rocket Source's powerful scanning engine.
How it works
1. Get Supplier Catalog
Ask your suppliers to share their product catalog in Excel or CSV format.
2. Upload
Upload your supplier file along with your analysis options like marketplace and prep costs.
3. Scan
Our engine quickly scans your file, returning key metrics for sourcing decisions.
4. Analyze
View results with powerful filters to find your winning products.
Source smarter
Profitability, demand,
and competition data
Calculate ROI, estimate monthly sales, and see seller counts—all before you place an order.
Profitability, demand, and competition data
Powerful, customizable data filters
Search by UPC, ASIN, EAN or ISBN
Profitability calculator
Intelligent UPC, EAN, and ISBN correction
Smart multipack correction
Source easier
Saved filters
and layouts
Build reusable filter presets for your sourcing criteria. Load them in one click to instantly narrow down results.
Analyze faster with saved filters and views
Rocket Source lets you build your own set of filters and views, allowing you to find all the products that match your sourcing criteria in just a few clicks.
Coming soon!
Autoscan with Scheduled Scans
Automatically run your supplier files on your schedule. Choose the day and time you want your supplier file to run and automatically get the results.
And a whole lot more
Full featured API
If you are a developer or have a tech team, Rocket Source's API allows you to programmatically scan your files and process their results.
Coming soon!
Webhook support
Programmatically trigger actions when scans complete.
Team Access
Invite your buyers or VAs to your account and have them scan and analyze files for you.
Saved Notes
Leave notes on your products that you can access on future file scans.
