Bakong KHQR — Kotlin Web Demo

Demo & educational — read before entering a token.

QR / MD5 generation runs entirely in your browser — no token and no server needed.
Your token is used only in your browser and sent directly to Bakong; it is never sent to this site's host.
Prefer the Sandbox environment. Production transaction checks require a Cambodia IP or an rbk… Relay token, and browsers are usually blocked by CORS.
Unofficial project — not affiliated with the National Bank of Cambodia.

1. Merchant & QR details

Account ID * Your Bakong account id, e.g. your_name@bank

Merchant name *

Merchant city

Amount 0 or empty = static QR

Currency

Bill number

Phone number

Store label

Terminal label

Expiration (days)

Dynamic Static (reusable)

2. Check a payment

Uses your credentials to ask Bakong whether the transaction was paid.

Environment

Bakong Developer Token (eyJ… or rbk…)

MD5 to check (auto-filled after generating)

ℹ️ If the check fails with a network/CORS error, that's expected from a browser: the Bakong API does not allow direct cross-origin calls, and production checks are limited to Cambodia IPs. Use an rbk… Relay token, or run the checks server-side with the kotlin-bakong JVM library.