Mollie API client for PHP

Accepting iDEAL, Mister Cash, Creditcard, bank transfer, PayPal, and paysafecard online payments without fixed monthly costs or any punishing registration procedures. Just use the Mollie API to receive payments directly on your website or easily refund transactions to your customers.

Requirements

To use the Mollie API client, the following things are required:

Get yourself a free Mollie account. No sign up costs.
Create a new Website profile to generate API keys (live and test mode) and setup your webhook.
Now you're ready to use the Mollie API client in test mode.
In order to accept payments in live mode, payment methods must be activated in your account. Follow a few of steps, and let us handle the rest.
Mollie API client requires PHP >= 5.2.

Installation

By far the easiest way to install the Mollie API client is to require it with Composer.

$ composer require mollie/mollie-api-php 1.1.x

    {
        "require": {
            "mollie/mollie-api-php": "1.1.x"
        }
    }

You may also git checkout or download all the files, and include the Mollie API client manually.

How to receive payments

To successfully receive a payment, these steps should be implemented:

Use the Mollie API client to create a payment with the requested amount, description and optionally, a payment method. It is important to specify a unique redirect URL where the customer is supposed to return to after the payment is completed.
Immediately after the payment is completed, our platform will send an asynchronous request to the configured webhook to allow the payment details to be retrieved, so you know when exactly to start processing the customer's order.
The customer returns, and should be satisfied to see that the order was paid and is now being processed.

Getting started

Requiring the included autoloader. If you're using Composer, you can skip this step.

		require "Mollie/API/Autoloader.php";

Initializing the Mollie API client, and setting your API key.

		$mollie = new Mollie_API_Client;	
		$mollie->setApiKey("test_dHar4XY7LxsDOtmnkVtjNVWXLSlXsM");

Creating a new payment.

		$payment = $mollie->payments->create(array(
			"amount"      => 10.00,
			"description" => "My first API payment",
			"redirectUrl" => "https://webshop.example.org/order/12345/",
		));

Retrieving a payment.

		$payment = $mollie->payments->get($payment->id);
		
		if ($payment->isPaid())	
		{
			echo "Payment received.";
		}

Refunding payments

The API also supports refunding payments. Note that there is no confirmation and that all refunds are immediate and definitive. Refunds are only supported for iDEAL, credit card and Bank Transfer payments. Other types of payments cannot be refunded through our API at the moment.

		$payment = $mollie->payments->get($payment->id);
		$refund = $mollie->payments->refund($payment);

License

Support

Contact: www.mollie.nl — info@mollie.nl — +31 20-612 88 55

mokola/mollie-api-php