Reviewed business access
Merchant tools are activated after business details and documents are checked.
Merchant Onboarding
STACKPAYSYS. merchant payment access.
Apply once for reviewed business access. Approved merchants can use checkout, QR payment links, API keys, webhooks, reporting, and a separate merchant wallet for settlement.
01
Business profile
02
Document review
03
Payment tools
04
Settlement wallet
Account required
Sign in before submitting a merchant application.
Merchant review is connected to your customer account, submitted business documents, service access, and future settlement wallet.
Checkout and API tools
Approved merchants can create payment links, QR requests, checkout sessions, and server webhooks.
Separate settlement wallet
Customer payments are recorded in a merchant wallet before transfer to the primary wallet.