Amazon

Connection guide

Connect your Amazon seller account to Sweeprice

The connection goes through Amazon itself: from Sweeprice, you are sent to Seller Central, you authorise Sweeprice, and you come back. No key to copy. Sweeprice then reads your offers through Amazon's official API (SP-API), read-only, for every marketplace of your region.

Updated on October 20, 2026

Why link your account

Without a connection, Sweeprice already watches each of your product pages from the public pages and recognises your offer through the shop you named. The connection brings:

  • Your offers read at the source, through Amazon's API: price, state, identity of your shop, with no ambiguity about who you are.
  • An official, stable read that does not depend on the public pages.
  • One authorisation for every Amazon marketplace of the region: France, Germany, Spain, Italy and the other European countries.

What you need

  • A professional Amazon seller account and access to Seller Central with the right to authorise an application.
  • A Sweeprice account (the 14-day trial is enough) with, preferably, at least one Amazon product tracked.
  • Two minutes: the connection is guided from end to end.

The guided connection, step by step

  1. 1 In Sweeprice, open Settings then Marketplaces, and click "Connection" on the Amazon row.
  2. 2 Click "Connect through Amazon SP-API". You are redirected to Seller Central.
  3. 3 Sign in to Seller Central if you are not already, read the accesses Sweeprice asks for and confirm the authorisation.
  4. 4 You come back to Sweeprice automatically: the connection is saved, your offers are read at the next reading.

Check that everything works

Back on Sweeprice, the connection page shows the state: the region covered, the date of the last test and the date of the last read. The "Test" button queries Amazon and confirms your account answers.

On the Offers page, your Amazon offers now appear as yours, read through the API; the competitors and the featured offer keep being read as before.

What Sweeprice reads, and what it never does

  • Read: your offers (price, state), your shop identity, for the products you track.
  • Never: writing a price, a stock or a listing; reading products you do not track; sharing or aggregating your data with another account.
  • Your Amazon data stays confined to your account, as Amazon's developer policies require, and is deleted after revocation.
  • To revoke access: "Disconnect" in Sweeprice, or Seller Central, Apps and Services menu, "Manage your apps".

Frequently asked questions

Does the connection cover amazon.fr and amazon.de at the same time?

Yes. One Amazon authorisation covers every marketplace of the region, Europe in this case. There is nothing to redo per country.

Can Sweeprice change my prices in Seller Central?

No. The access asked for is read-only and Sweeprice never writes into a seller account. The recommended price is applied by you, by hand or through your own tool with the CSV export and the API from the Pro plan.

I came back to Sweeprice with an error, what should I do?

The error message is shown on the connection page. Most often it is a Seller Central account without the right to authorise an application: ask the account administrator for that right, then start again. Otherwise, write to support@sweeprice.com with the message.

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