List FBA products in bulk

Flat file feeds are useful when you have many different products that you want to list at once. You can enter all of your products into an Inventory File Template and upload them all at once instead of locating them on Amazon and listing them individually. The file you create can be retained and used to update quantities and prices, and to add or delete products. You can learn more about flat file feeds by going to Inventory File Templates.

When you use inventory file templates to create your FBA listings, there are several fields that you must fill in correctly to list your products for Fulfillment by Amazon. If you enter the information incorrectly, your FBA listings will revert to showing as being fulfilled by merchant:

Field Name	Fulfilled by Amazon	Fulfilled by Merchant
FulfillmentCenterID	Enter "AMAZON_AE" for all of your FBA listings.	Leave this field blank or enter "DEFAULT" for your listings that you want to fulfil on your own.
Quantity	Do not enter a value in this field. If you indicated "AMAZON_AE" in the FulfilmentCenterID field, these quantities will be ignored. You can enter quantities in the shipping workflow when you create a shipment to a fulfillment center.	Enter the quantity of the product you are making available for sale. This is your current inventory commitment. If left blank and you did not enter a FulfillmentCenterID when first submitting the product information, the product will be displayed as "Out of stock."

FBA Fulfillment Attributes template

The FBA Fulfillment Attributes template enables you to add important information about your products to existing listings that is not currently available in the Inventory File Templates for creating listings. This is a one-time process for each ASIN. Once you have uploaded an ASIN's attributes, you won't need to use the feed again unless those attributes change.

1. Download the FBA Fulfillment Attributes template (the template is work-in-progress and is not available right now).
2. Follow the instructions in the Instructions tab of the template to enter information. There are several fields that must be completed correctly. See the available field names and definitions below.
3. Go to the Inventory and select Upload Products and Inventory.
4. Set the Type of File to Upload as "Inventory Files for non-Media Categories" then upload the completed FBA Fulfillment Attributes file.

Field name	Definition and use
is-expiration-dated-product	The product is perishable and has a stamped shelf life.
package-length	Length measurement of the package in centimeters
package-width	Width measurement of the package in centimeters
package-height	Height measurement of the package in centimeters

FBA Price Only Feed

The FBA Price Only feed enables you to add/modify prices for your Amazon-fulfilled listings without conflicting with any other details like quantity (at the fulfillment center), item information, as well as other offer-related details. Quantity information associated with your Amazon-fulfilled listings is governed by inventory movements at our fulfillment centers, and essentially, the only modifications that are required to be applied to such listings from your end would be for the prices alone. The FBA Price Only feed serves this requirement by helping you with an easy, error-free means for modifying the prices for your FBA listings. The following instructions help you download the pricing flat file, fill in the details, and submit the file for upload:

1. Download the FBA Price Only template (the template is work-in-progress and is not available right now)
2. Follow the instructions in the Data Definitions tab of the template to enter information. There are fields that must be completed correctly. See the available field names and definitions below.
3. Go the Add Products via Upload and select Upload Products and Inventory.
4. Set the Type of file to Upload as "Price and Quantity" then upload the completed FBA Price Only feed file.

Field Name	Definition and use
sku	A SKU is a "Stock Keeping Unit" which you can assign to your products to track your inventory. Each SKU you create must be unique to an individual product in your current template and existing listings. A SKU can be any alphanumeric string. Do not use symbols or spaces in your SKU.
price	Enter the unit price for this product. The price must be greater than 0. Do NOT include the currency symbol.
minimum-seller-allowed-price	This field helps Amazon identify potential pricing errors with your listings. To use this service, enter your minimum allowable price for this product. If you attempt to set your price for the product below your minimum allowable price, your offer will become inactive and you will be notified via email. You can always change your minimum allowable price by modifying the value in this field and uploading the updated file to Amazon.
maximum-seller-allowed-price	This field helps Amazon identify potential pricing errors with your listings. To use this service, enter your maximum allowable price for this product. If you attempt to set your price for the product above your maximum allowable price, your offer will become inactive and you will be notified via email. You can always change your maximum allowable price by modifying the value in this field and uploading the updated file to Amazon.