kechankrisna / php_payway

v2.0.0 2026-09-30 11:03 UTC

Requires

• php: >=8.3
• ext-json: *
• ext-openssl: *
• psr/clock: ^1.0
• psr/http-client: ^1.0
• psr/http-factory: ^1.0
• psr/http-message: ^1.1 || ^2.0
• psr/log: ^2.0 || ^3.0

Requires (Dev)

• friendsofphp/php-cs-fixer: ^3
• nyholm/psr7: ^1.8
• phpstan/phpstan: ^2
• phpunit/phpunit: ^12

Suggests

• ext-curl: Needed by the built-in HTTP client, unless you pass a PSR-18 client

MIT

• kechankrisna

• payment
• checkout
• sdk
• payway
• aba
• cambodia

Published on Packagist.org on 2026-09-30 11:05 UTC

README

Clients for the ABA PayWay Ecommerce Checkout API in several languages. For the PayWay partner API (merchant onboarding), see payway-partner.

Folder	Package	Status
dart/	dart_payway (pub.dev)	2.0.0: every checkout API, callback verification, tested against ABA's PHP samples and the sandbox
flutter/	flutter_payway (pub.dev)	2.0.0: payment method picker with the ABA PAY, KHQR and card logos, built on dart_payway 2.0.0
php/	kechankrisna/php_payway (Packagist)	2.0.0: every checkout API, callback verification, tested against ABA's PHP samples and the sandbox
kotlin/	io.github.kechankrisna:payway-checkout (Maven Central)	2.0.0: Kotlin/JVM, every checkout API, callback verification, tested against ABA's PHP samples
node/	@kechankrisna/payway-checkout (npm)	2.0.0: every checkout API, callback verification, tested against ABA's PHP samples and the sandbox

spec/ holds what every SDK should agree on: request hashes and callback signatures computed with the PHP samples from ABA's documentation (spec/test-vectors/), and throwaway RSA test keys (spec/fixtures/).

Where to run it

Call PayWay from your server: the API key is a secret, and PayWay only accepts requests from whitelisted domains or IPs.

Repository layout

spec/       shared known answers and test keys
dart/       Dart SDK        → pub.dev
flutter/    Flutter widgets → pub.dev
php/        PHP SDK         → Packagist (composer.json is at the root)
kotlin/     Kotlin/JVM SDK  → Maven Central
node/       Node.js SDK     → npm

See CONTRIBUTING.md for tests and releases.