A PHP library to easily integrate the Notch Pay API into your applications.
You can install the package via Composer:
composer require notchpay/notchpay-php
Before using the library, you need to configure your API key:
use NotchPay\NotchPay; // Set your API key NotchPay::setApiKey('b.xxxxxxx'); // Production API key // or NotchPay::setApiKey('sb.xxxxxxx'); // Sandbox API key // Optional: Set a Private key for certain operations NotchPay::setPrivateKey('private_key_here'); // Optional: Set a Sync ID for certain operations NotchPay::setSyncId('sync_id_here');
use NotchPay\NotchPay; use NotchPay\Payment; NotchPay::setApiKey('b.xxxxxxx'); try { $payment = Payment::initialize([ 'amount' => 5000, // Amount according to currency format 'email' => 'client@example.com', // Unique customer email 'currency' => 'XAF', // ISO currency code 'callback' => 'https://example.com/callback', // Callback URL (optional) 'reference' => 'order_123', // Unique transaction reference 'description' => 'Product purchase', // Description (optional) 'metadata' => [ // Metadata (optional) 'customer_id' => '123', 'order_id' => '456' ] ]); // Redirect user to payment URL header('Location: ' . $payment->authorization_url); exit(); } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
For more details on parameters, see the official documentation.
use NotchPay\NotchPay; use NotchPay\Payment; NotchPay::setApiKey('b.xxxxxxx'); try { $reference = $_GET['reference']; // Get reference from callback URL $payment = Payment::verify($reference); if ($payment->transaction->status === 'complete') { // Payment was successful // Deliver product or service } else { // Payment is not yet completed or failed } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Payment; NotchPay::setApiKey('b.xxxxxxx'); try { $payments = Payment::all([ 'limit' => 20, // Number of items per page (optional) 'page' => 1, // Page number (optional) 'status' => 'complete', // Filter by status (optional) 'date_start' => '2023年01月01日', // Start date (optional) 'date_end' => '2023年12月31日' // End date (optional) ]); foreach ($payments->items as $payment) { echo $payment->reference . ' - ' . $payment->amount . '' . $payment->currency . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Payment; NotchPay::setApiKey('b.xxxxxxx'); try { $reference = 'order_123'; $data = [ "channel": "cm.mtn", "account_number" => "670000000" ]; $result = Payment::charge($reference, $data); if ($result->status === 'success') { // Payment cancelled successfully } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Payment; NotchPay::setApiKey('b.xxxxxxx'); try { $reference = 'order_123'; $result = Payment::cancel($reference); if ($result->transaction->status === 'success') { // Payment cancelled successfully } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Transfer; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $r = Transfer::initialize([ 'amount' => 5000, // Amount according to currency format 'currency' => 'XAF', // ISO currency code 'recipient' => [ 'name' => 'John Doe', 'email' => 'recipient@example.com', 'phone' => '+237600000000', 'account_number' => '237600000000', // Mobile Money Account or phone number 'channel' => 'cm.mtn' // Provider (mtn_momo, orange_money, etc.) ], 'description' => 'Salary payment', // Description (optional) 'reference' => 'transfer_123', // Unique reference (optional) 'metadata' => [ // Metadata (optional) 'employee_id' => '123' ] ]); // Process response echo "Transfer initialized with reference: " . $r->transfer->reference; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Transfer; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $reference = 'transfer_123'; $transfer = Transfer::verify($reference); echo "Transfer status: " . $transfer->status; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Transfer; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $transfers = Transfer::all([ 'limit' => 20, // Number of items per page (optional) 'page' => 1 // Page number (optional) ]); foreach ($transfers->data as $transfer) { echo $transfer->reference . ' - ' . $transfer->amount . '' . $transfer->currency . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Beneficiary; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $beneficiary = Beneficiary::create([ 'name' => 'John Doe', 'email' => 'john@example.com', 'phone' => '+237600000000', 'account' => '237600000000', 'provider' => 'mtn_momo', 'country' => 'CM', 'currency' => 'XAF', 'description' => 'Employee' // Optional ]); echo "Beneficiary created with ID: " . $beneficiary->id; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Beneficiary; NotchPay::setPrivateKey('private_key_here'); NotchPay::setApiKey('b.xxxxxxx'); try { $id = 'ben_123456'; $beneficiary = Beneficiary::retrieve($id); echo "Beneficiary name: " . $beneficiary->name; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Beneficiary; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $id = 'ben_123456'; $beneficiary = Beneficiary::update($id, [ 'name' => 'John Updated', 'description' => 'New position' ]); echo "Beneficiary updated: " . $beneficiary->name; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Beneficiary; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $beneficiaries = Beneficiary::all([ 'limit' => 20, // Number of items per page (optional) 'page' => 1 // Page number (optional) ]); foreach ($beneficiaries->data as $beneficiary) { echo $beneficiary->name . ' - ' . $beneficiary->account . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Beneficiary; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $id = 'ben_123456'; $result = Beneficiary::delete($id); if ($result->status === 'success') { echo "Beneficiary deleted successfully"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Customer; NotchPay::setApiKey('b.xxxxxxx'); try { $customer = Customer::create([ 'name' => 'John Doe', 'email' => 'john@example.com', 'phone' => '+237600000000', 'metadata' => [ // Optional 'age' => 30, 'address' => 'Douala, Cameroon' ] ]); echo "Customer created with ID: " . $customer->id; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Customer; NotchPay::setApiKey('b.xxxxxxx'); try { $id = 'cus_123456'; $customer = Customer::retrieve($id); echo "Customer name: " . $customer->name; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Customer; NotchPay::setApiKey('b.xxxxxxx'); try { $id = 'cus_123456'; $customer = Customer::update($id, [ 'name' => 'John Updated', 'phone' => '+237611111111' ]); echo "Customer updated: " . $customer->name; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Customer; NotchPay::setApiKey('b.xxxxxxx'); try { $customers = Customer::all([ 'limit' => 20, // Number of items per page (optional) 'page' => 1 // Page number (optional) ]); foreach ($customers->data as $customer) { echo $customer->name . ' - ' . $customer->email . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Customer; NotchPay::setApiKey('b.xxxxxxx'); try { $id = 'cus_123456'; $result = Customer::block($id); if ($result->status === 'success') { echo "Customer blocked successfully"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Customer; NotchPay::setApiKey('b.xxxxxxx'); try { $id = 'cus_123456'; $result = Customer::unblock($id); if ($result->status === 'success') { echo "Customer unblocked successfully"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Customer; NotchPay::setApiKey('b.xxxxxxx'); try { $id = 'cus_123456'; $paymentMethods = Customer::paymentMethods($id); foreach ($paymentMethods->data as $method) { echo $method->type . ' - ' . $method->last4 . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Customer; NotchPay::setApiKey('b.xxxxxxx'); try { $id = 'cus_123456'; $payments = Customer::payments($id, [ 'limit' => 10, 'page' => 1 ]); foreach ($payments->data as $payment) { echo $payment->reference . ' - ' . $payment->amount . '' . $payment->currency . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Webhook; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $webhook = Webhook::create([ 'url' => 'https://example.com/webhooks', 'events' => ['payment.complete', 'payment.failed'], 'description' => 'Webhook for payments', // Optional 'active' => true // Optional ]); echo "Webhook created with ID: " . $webhook->id; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Webhook; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $id = 'wh_123456'; $webhook = Webhook::retrieve($id); echo "Webhook URL: " . $webhook->url; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Webhook; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $id = 'wh_123456'; $webhook = Webhook::update($id, [ 'events' => ['payment.complete', 'payment.failed', 'transfer.complete'], 'active' => true ]); echo "Webhook updated: " . $webhook->url; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Webhook; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $webhooks = Webhook::all(); foreach ($webhooks->data as $webhook) { echo $webhook->url . ' - ' . ($webhook->active ? 'Active' : 'Inactive') . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Webhook; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $id = 'wh_123456'; $result = Webhook::delete($id); if ($result->status === 'success') { echo "Webhook deleted successfully"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Balance; NotchPay::setApiKey('b.xxxxxxx'); NotchPay::setPrivateKey('private_key_here'); try { $balance = Balance::check(); echo "Available balance: " . $balance->available . "" . $balance->currency . "\n"; echo "Pending balance: " . $balance->pending . "" . $balance->currency; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Channel; NotchPay::setApiKey('b.xxxxxxx'); try { $channels = Channel::all(); foreach ($channels->data as $channel) { echo $channel->name . ' - ' . $channel->code . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Channel; NotchPay::setApiKey('b.xxxxxxx'); try { $code = 'mtn_momo'; $channel = Channel::retrieve($code); echo "Channel name: " . $channel->name; } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Country; NotchPay::setApiKey('b.xxxxxxx'); try { $countries = Country::all(); foreach ($countries->data as $country) { echo $country->name . ' - ' . $country->code . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
use NotchPay\NotchPay; use NotchPay\Currency; NotchPay::setApiKey('b.xxxxxxx'); try { $currencies = Currency::all(); foreach ($currencies->data as $currency) { echo $currency->name . ' - ' . $currency->code . "\n"; } } catch(\NotchPay\Exceptions\ApiException $e) { // Handle error echo $e->getMessage(); }
The library throws different exceptions that you can catch to handle errors:
try { // Your NotchPay code here } catch(\NotchPay\Exceptions\ApiException $e) { // API errors (validation errors, server errors, etc.) echo "API Error: " . $e->getMessage(); print_r($e->errors); // Error details } catch(\NotchPay\Exceptions\InvalidArgumentException $e) { // Invalid argument errors echo "Invalid Argument: " . $e->getMessage(); } catch(\NotchPay\Exceptions\NotchPayException $e) { // Other NotchPay errors echo "NotchPay Error: " . $e->getMessage(); }
For more information on API parameters and responses, see the official NotchPay documentation.
Please see CHANGELOG for more information on what has changed recently.
Please see CONTRIBUTING for details.
If you discover any security related issues, please email hello@notchpay.co instead of using the issue tracker.
The MIT License (MIT). Please see License File for more information.