Create an Amazon Seller Central account. Information about Amazon selling plans is available here: https://sell.amazon.com/pricing. To list your products on Amazon using feeds, you need to be signed up for the Professional selling plan.

Ensure that the add-on "Amazon Integration" is installed and enabled at your X-Cart store. (See add-on management instructions for X-Cart 5.5).

For product images to be exported to Amazon correctly, the images must be in Amazon S3. For this reason, you will also require the add-on Cloud Images Storage. Be sure to complete the necessary setup and migrate the images to Amazon S3 before exporting products to Amazon.

Contact your hosting service provider's technical support team to perform the server environment setup necessary for your X-Cart store to submit feeds to Amazon and import orders from Amazon. Specifically, ensure that background workers are enabled. If background workers are disabled, a message indicating so will appear at the top of the Amazon Integration page in your X-Cart store's Admin area.

No such message appears on the page if the workers are enabled.

Configure the Amazon Integration add-on settings. See Configuring the Amazon Integration Settings.

Connect one or more Amazon marketplaces/accounts. See Managing Marketplace Connections (Amazon Integration).

For each connected marketplace/account, configure the marketplace settings. For detailed information on configuring data mapping rules at the marketplace level, as well as on configuring the general settings defining how export and import should work for the marketplace, see Configuring Marketplace Settings (Amazon Integration). If you need to set up exceptions to the mapping rules configured at the marketplace level, additional instructions are available in the section Configuring Data Mapping Rules at the Level of Categories and Products (Amazon Integration).

Try submitting feeds to Amazon. See Submitting Feeds to Amazon (Amazon Integration).

You can check the status of any feed submission that was made from your store by viewing your store's feed submission history. The submission history provides feed submission logs listing any errors that might have occurred. This way you can review the errors, make the necessary changes, and resubmit the failed feeds. See Viewing and Managing Your Store's Feed Submission History (Amazon Integration).

After getting some Amazon orders, try importing them into your X-Cart store. See Importing Orders from Amazon (Amazon Integration).

Install and Enable the Amazon Integration Add-on
Make sure the Amazon Integration add-on is installed and activated in your X-Cart store. If you're unsure how to do this, refer to the add-on management guide for X-Cart 5.5.

Set Up Product Images for Amazon
To ensure your product images are properly exported to Amazon, upload them to Amazon S3. You’ll need the Cloud Images Storage add-on for this. Once set up, migrate your images to Amazon S3 before exporting your products.

Prepare Your Server Environment
Contact your hosting provider's support team to ensure background workers are enabled. This is necessary for submitting feeds to Amazon and importing orders. If background workers are disabled, you’ll see a warning message on the Amazon Integration page in your Admin area.

Configure the Amazon Integration Add-on
Next, configure the Amazon Integration settings to match your store’s needs. For detailed instructions, refer to Configuring the Amazon Integration Settings.

Connect Your Amazon Marketplace Accounts
Link your Amazon marketplaces to your X-Cart store. You can connect multiple accounts. For more details, check out Managing Marketplace Connections (Amazon Integration).

Customize Marketplace Settings
For each marketplace you connect, configure the export and import settings, including data mapping rules. If you need to set up exceptions for specific products or categories, see Configuring Data Mapping Rules at the Level of Categories and Products (Amazon Integration).

Submit Product Feeds to Amazon
Once everything is set up, try submitting product feeds to Amazon. Follow the steps outlined in Submitting Feeds to Amazon (Amazon Integration).

Monitor Feed Submissions
Track your feed submissions and check for any errors using the feed submission history. You’ll be able to view logs, identify any issues, and resubmit failed feeds. For more, see Viewing and Managing Your Store's Feed Submission History (Amazon Integration).

Import Orders from Amazon
After you start receiving orders from Amazon, you can import them into your X-Cart store. See Importing Orders from Amazon (Amazon Integration) for guidance.