Package detailsv1.0.6

flutter_paystack_max

A Flutter package for making payments via Paystack Payment Gateway (https://paystack.com).

AndroidiOSmacOS

pub.dev API documentation Source code

30-day downloads: 216
Likes: 26
Pub points: 160

Install package

flutter pub add flutter_paystack_max

Package Overview

Package selection guidance compiled from public package information, community data, and project usage.

A Flutter package that enables seamless integration with the Paystack Payment Gateway for Android, iOS, and macOS. It provides a straightforward API to handle payment processing, including card payments, bank transfers, and mobile money. The package supports both test and live environments, making it easy to develop and deploy secure payment solutions. Designed for developers seeking reliable, well-documented tools to accept payments in African markets and beyond.

Use cases

Integrating Paystack payments into Flutter apps
Processing card and bank payments
Enabling mobile money transactions
Supporting test and live payment modes
Building e-commerce applications

Key features

Native Paystack SDK integration
Support for multiple payment methods
Environment configuration (test/live)
Easy-to-use payment dialog
Cross-platform compatibility (Android, iOS, macOS)

Suitable for

Flutter developers building e-commerce apps
Startups accepting payments in Africa
Apps requiring secure payment processing
Developers using Paystack as their gateway
Projects needing multi-platform payment support

Considerations

Requires valid Paystack account and API keys
Needs proper handling of payment success/failure callbacks
May require additional backend validation
Not suitable for non-Paystack payment providers
iOS setup may need additional configuration steps

Original README

Original README snapshot from the linked source repository. Visit the repository for the latest content.

A Flutter package for making payments via Paystack Payment Gateway (https://paystack.com)

Features

:heavy_check_mark: All Paystack supported payment methods/channels

Mobile Money
Card
USSD
Bank Transfer
Bank
QR
EFT

:heavy_check_mark: Verifying Transactions

Supported Platforms

Android and
iOS

Prerequisites

Paystack secret key
Callback URL

No configuration required for this package works out of the box.

Usage

Create a transaction request object.

final request = PaystackTransactionRequest(
    reference: '...',
    secretKey: '....',
    email: '...',
    amount: 15 * 100,
    currency: PaystackCurrency.ngn,
    channel: [
        PaystackPaymentChannel.mobileMoney,
        PaystackPaymentChannel.card,
        PaystackPaymentChannel.ussd,
        PaystackPaymentChannel.bankTransfer,
        PaystackPaymentChannel.bank,
        PaystackPaymentChannel.qr,
        PaystackPaymentChannel.eft,
    ],
);

Initialize the transaction with the above transaction request.

final initializedTransaction = await PaymentService.initializeTransaction(request);

if (!initializedTransaction.status) {
    ScaffoldMessenger.of(context).showSnackBar(SnackBar(
        backgroundColor: Colors.red,
        content: Text(initializedTransaction.message),
    ));

    return;
}

Open the payment modal to accept payment

final response = await PaymentService.showPaymentModal(
    context,
    transaction: initializedTransaction,
    // Callback URL must match the one specified on your paystack dashboard,
    callbackUrl: '...'
).then((_) async {
    return await PaymentService.verifyTransaction(
        paystackSecretKey: '...',
        initializedTransaction.data?.reference ?? request.reference,
    );
});

print(response); // Result of the confirmed payment

Additional information

Visit the paystack documentation for more information https://paystack.com/docs/api/transaction

:pencil: Contributing, :disappointed: Issues and :bug: Bug Reports

This project is open to contributions.
Please feel very free to help improve the payment experience on Flutter.
Experienced an issue or want to report a bug? Please, report it here.