A user is attempting to use Amazon Multi-Channel Fulfillment (MCF) to fulfill TikTok Shop orders in the US without being an Amazon seller. They’re encountering persistent errors when trying to list products in their MCF account (“network issue” message for 3+ days), despite clearing their browser as support suggested.
Additional integration issue:
Unable to map Shopify with TikTok listings, also receiving errors for 4 days
Key clarification provided:
A responder explains that Amazon MCF requires:
A professional Amazon Seller account
Physical inventory stored in Amazon warehouses
Products listed and available on Amazon
Active Amazon FBA seller status
MCF cannot be used for dropshipping, print-on-demand, or without products physically stored in Amazon’s fulfillment centers. The discussion remains unresolved, with the original poster needing to clarify whether they’re already an FBA seller or if they misunderstood MCF’s requirements.
Summarized with AI on October 28.
AI used: claude-sonnet-4-5-20250929.
I have a tiktok shop in the US. I am trying to use Amazon MCF to fulfill my tiktok orders (without being an Amazon seller). I created an MCF Account and tried listing my products but Amazon keeps giving me the error : “We have encountered a network issue. Please try submitting again” Its been 3 days and same error and support said to clear browser and I did that also. In addition, I know I need Shopify to map with tiktok listings. I am also unable to map this. keeps giving me errors.what do I do for that also? been 4 days. Please help.!!!
Let me know if I am misunderstanding your set up. But, it sounds to me that you are not an Amazon Seller yet?
In order to use Amazon’s MCF program you will need the below:
-A professional Amazon Seller account.
-Physical products stored in an Amazon warehouse and listed as available on Amazon SC.
-This means you own the products you are selling, this will not work with dropshipping, Print on Demand, affiliates, etc.
-It also means you’d be an Amazon FBA seller.
To my knowledge there is not a way to ‘list products’ on Amazon (and use the MCF program with said products) if the products are not physically stored in Amazon warehouses and associated with your Amazon account.