Promptpay
“Can Thailand's national QR-payment rail become the default embedded payment method for domestic and cross-border digital commerce in Southeast Asia?”
HQThailand
IndustryFintech / Cross-border payments
The story
PromptPay is Thailand's national real-time payment rail, operated under the Bank of Thailand's regulatory framework and adopted by participating Thai banks. It functions as payment infrastructure—a QR-code-based interbank transfer system—rather than a standalone commercial fintech company. Over time, it has been integrated by global payment processors (Stripe, Adyen, Rapyd) as a local payment method, expanding its reach to international e-commerce and platform use cases.
Last 12 months
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Product timeline
2017
PromptPay launched by the Bank of Thailand as a national real-time payment infrastructure enabling QR-code-based transfers using national ID or mobile number as proxy.· banking
2021
Rapyd announced as payment processing partner to power PromptPay payments for Thailand's Google Play users.· pivot
The stack
3 layers disclosed in Promptpay’s embedded-finance stack
Money movement
in the full report
FX & payouts
in the full report
Accounting gap: none
3 more providers across 2 layers, with confidence-scored evidence and source URLs, are in the Embedded Finance Index report.