Sell the same handmade or small-batch stock on Amazon and Etsy and one sale can oversell the other in seconds — costing an Amazon defect on one side and a painful cancellation on the other. Syncstocky will keep both honest in real time.
No spam — one email at launch · First 50 accounts get 20% off
Why sync Amazon and Etsy
This pairing puts scale next to craft: Amazon's volume against Etsy's small, precious quantities. That mismatch is the danger — a fast Amazon sale can empty an Etsy listing you only had two of, and Etsy's buyers take a cancellation personally while Amazon takes it out of your metrics.
The problem
A hot Amazon listing can clear your shelf faster than you'd ever expect — leaving an Etsy listing showing stock that physically isn't there.
An oversell here can dent your Amazon Order Defect Rate and cost you an Etsy review and repeat buyer in one go — different channels, same root cause.
Etsy made-to-order items are capped on purpose. A naive sync can trample that cap the moment Amazon stock moves.
The solution
The same real-time engine on both sides of the pairing.
A sale on Amazon updates Etsy in seconds, and a sale on Etsy updates Amazon just as fast. No polling windows for an oversell to slip through.
Your Amazon SKUs rarely match your Etsy ones. Map each product to a single master SKU once and the two stay aligned automatically from then on.
Set a threshold and get warned before a fast mover hits zero on either channel — so you can restock or pause before a defect happens.
The Sync Log records each event — SKU, quantity, source and destination — so when Amazon and Etsy ever disagree you can trace exactly why.
How it works
Link both channels — Amazon and Etsy — and we import your catalog and register the sync automatically.
Auto-match identical SKUs across both channels and link the rest by hand — every product ends up with one master SKU.
Every order, restock, or adjustment on Amazon or Etsy updates the other within seconds — automatically.
Each channel in depth
Other pairings
One inventory pool covers every channel you sell on — here are more combinations.
FAQ
Amazon is live today; Etsy is on the roadmap. Join the waitlist to help us prioritise Etsy — your Amazon side is ready right now.
Yes. You can cap a made-to-order Etsy listing at a fixed quantity, and Syncstocky keeps it there while syncing your real stock everywhere else.
Within seconds of the Etsy sale, we push the new quantity to Amazon — fast enough to keep a shared last unit from overselling.
It's focused on the part that actually prevents oversells: stock levels. This Etsy Amazon integration keeps quantities identical on both — it never touches your Etsy photos, titles, or Amazon listing content.
Waitlist members get early access to new channels as they ship — and joining tells us to prioritise Amazon and Etsy.
No spam. Unsubscribe with one click.