Libraries & SDKs
Official, actively maintained client libraries to integrate Kopo Pay into any stack.
kopo-node
Node.js
The official Kopo Pay Node.js library. Full TypeScript support with complete JSDoc coverage.
npm install kopopaykopo-python
Python
The official Python library for the Kopo Pay API. Supports sync and async (asyncio) usage.
pip install kopopaykopo-php
PHP
Official PHP library. Supports PHP 7.4+. Fully typed with PHPStan level 8.
composer require kopopay/kopopay-phpkopo-ruby
Ruby
The official Kopo Pay gem for Ruby. Compatible with Ruby 2.7+ and all major frameworks.
gem install kopopaykopo-go
Go
The official Kopo Pay Go library. Idiomatic Go with full context and error handling support.
go get github.com/kopopay/kopopay-gokopo-java
Java
Official Java library. Works with Maven and Gradle. Java 8+ compatible.
implementation 'com.kopopay:kopopay-java:22.0.0'kopo-dotnet
.NET / C#
Official .NET library. Supports C# 8+ with nullable reference types and async/await.
dotnet add package KopoPaykopo-js
JavaScript (Browser)
Kopo.js is a lightweight JavaScript library for building payment flows. Load it directly from our CDN.
<script src="https://js.kopopay.com/v3/"></script>kopo-react
React
React components and hooks for integrating Kopo Pay into your React or Next.js application.
npm install @kopopay/reactkopo-ios
Swift (iOS)
Native iOS SDK for building custom payment UIs with Apple Pay, Cards, and more.
.package(url: "https://github.com/kopopay/kopopay-ios")kopo-android
Kotlin (Android)
Native Android SDK with full Google Pay support, card scanning, and 3D Secure handling.
implementation 'com.kopopay:kopopay-android:20.26.4'kopo-react-native
React Native
Kopo Pay React Native library. Cross-platform support for iOS and Android with native payment sheets.
npm install @kopopay/react-nativekopo-elements
Web Components
Prebuilt, customizable payment UI components (Card Element, IBAN, etc.) that can be embedded in any web app.
npm install @kopopay/elementskopo-cli
CLI
The Kopo Pay CLI lets you build, test and manage your Kopo Pay integration from the terminal.
brew install kopopay/kopopay-cli/kopoCan't find what you need?
Use our REST API directly or contribute your own community library. We're always looking to expand our ecosystem.