COMMERCE INTEGRATION
Amazon Seller Central integration with the Unify Orders API
Planned: Amazon Seller Central orders, products and variants, plus 4 more objects, on one data model.
GET /v1/product-data/orders?platform=amazon-seller-central&limit=1
API design previewRequest
curl "https://api.unifyint.com/v1/product-data/orders?platform=amazon-seller-central&limit=1" \
-H "Authorization: Bearer $UNIFY_API_KEY"200 OK · API design preview
{
"data": [
{
"id": "ord_01EXAMPLE",
"object": "order",
"remote_id": "example-1001",
"number": "1001",
"currency": "USD",
"total": 1250,
"status": "open",
"updated_at": "2026-10-28T14:02:11Z",
"raw": { "...": "original Amazon Seller Central record, unchanged" }
}
],
"next_cursor": null
}GET /v1/product-data/orders?platform=amazon-seller-central&limit=1 (API design preview)
const res = await fetch("https://api.unifyint.com/v1/product-data/orders?platform=amazon-seller-central&limit=1", {
headers: { Authorization: `Bearer ${process.env.UNIFY_API_KEY}` },
});
const { data, next_cursor } = await res.json();API design preview. Field names may change before general availability.
On our roadmap. Request it to move it up.
Request Amazon Seller CentralAbout the Amazon Seller Central integration
Amazon Seller Central is where third-party sellers manage their Amazon marketplace business. The Unify Orders API covers their orders, settlements, refunds, FBA inventory and catalog listings through SP-API.
Amazon's Selling Partner API (SP-API) uses Login with Amazon OAuth, role-based access, restricted data tokens for personal data and a Notifications API for events. The Unify Orders API maps orders, order items, financial events and settlements, returns, FBA inventory and listings to the Unify Graph.
- Status
- Roadmap
- Category
- Commerce, Inventory
- Auth
- OAuth 2.0
- Sandbox
- Available
- Webhooks
- Yes
- Bank feeds
- No
- Regions
- US, UK, EU, CA, JP
Supported objects
Read and write status for each Amazon Seller Central object in the Unify Orders API. Write appears only where write-back is confirmed.
Orders
Read on roadmapProducts
Read on roadmapWrite on roadmapVariants
Read on roadmapWrite on roadmapShipments
Read on roadmapWrite on roadmapRefunds
Read on roadmapWrite on roadmapInventory Levels
Read on roadmapWrite on roadmapSettlements
Read on roadmap
Why build Amazon Seller Central on Unify Int
One data model
Amazon Seller Central records arrive in the same Unify Graph shape as every other platform in the category, with the original record kept in raw.
Unify Connect
A white-label flow for your customers to authorize Amazon Seller Central. Tokens are stored and refreshed for you.
Custom fields and passthrough
Map Amazon Seller Central custom fields per connection, and call any endpoint the model does not cover through passthrough requests.
Unify Monitor
Request logs, sync health and alerts for every Amazon Seller Central connection, so support can see what happened.