This authorizes Stellar Support to read your Amazon seller data through the Selling Partner API, so your reports arrive on their own instead of being exported by hand — payments, inventory, reimbursements and operations.
You will be sent to Amazon Seller Central to review and approve access. This page is the registered OAuth login URI for the Stellar Support SP-API app — nothing is granted until you approve it on Amazon's own screen.
Ready
Start authorization when you are ready.
We will generate a one-time state token, send you to Amazon, and then finish the handshake on the registered callback page.
AppStellar Support SP-API
Current flowWebsite authorization workflow
What happens next
Three-step handoff
Stellar Support creates a secure authorization session for your browser.
Amazon Seller Central asks you to approve access for the registered app.
Amazon sends a short-lived code back to our callback page, where we exchange it for a refresh token.
Security note
What we store
Short-lived OAuth state values for CSRF protection.
Your Amazon selling partner ID once the flow starts.
The resulting refresh token after successful authorization.
Access tokens are short-lived runtime credentials. The long-lived refresh token is the one we persist so Stellar can request fresh access later.
Stellar Support