Momo

Momo is a simple library in PHP for the MTN Mobile Money Open API.

Product support

• Collections
• Disbursements
• Remittances

Getting Started

• Signup For An Account
• Subscribe To Products

Signup For An Account

Follow this link to the developer portal and signup for an account.

Subscribe To Products

On the Products page on developer portal you should see items you can subscribe to:

• Collections
• Disbursements
• Remittances

Installation

The recommended way to install Momo is through composer.

Just create a composer.json file for your project and require it:

composer require fannypack/momo

Now you can add the autoloader, and you will have access to the library:

<?php
require 'vendor/autoload.php';

Usage

Creating a product instance

<?php
use FannyPack\Momo\Products\Collection;
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

$options = [
    // 'callbackHost' => '', //(optional) default is http://localhost:8000
    // 'callbackUrl' => '', //(optional) default is http://localhost:8000/callback
    // 'environment' => '', //(optional) default is sandbox
    // 'accountHolderIdType' => '', //(optional) default is msisdn
    'subscriptionKey' => '', //Product Subscription key
    'xReferenceId' => '', //Api user reference id (in UUID format)
    'apiKey' => '', // Api user key (Supply this after generating it at 'Create API Key')
    //'preApproval' => '', //(optional) default is false
    //'accessToken' => '' //Required for transactions
];

// Using collection
$collection = Collection::create($options);

// Using disbursement
$disbursement = Disbursement::create($options);

// Using remittance
$remittance = Remittance::create($options);

Sandbox User Provisioning

Create API User

<?php
use FannyPack\Momo\Products\Collection;
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

// Using collection
$product = Collection::create($options);

// Using disbursement
$product = Disbursement::create($options);

// Using remittance
$product = Remittance::create($options);

$product->createApiUser(); //{"statusCode": 201}

GET API User Details

<?php
use FannyPack\Momo\Products\Collection;
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

// Using collection
$product = Collection::create($options);

// Using disbursement
$product = Disbursement::create($options);

// Using remittance
$product = Remittance::create($options);

$apiUser = $product->getApiUser();
$apiUser->getProviderCallbackHost(); //http://localhost:8000
$apiUser->getTargetEnvironment(); //sandbox

Create API Key

<?php
use FannyPack\Momo\Products\Collection;
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

// Using collection
$product = Collection::create($options);

// Using disbursement
$product = Disbursement::create($options);

// Using remittance
$product = Remittance::create($options);

$apiKey = $product->createApiKey();
$apiKey->getApiKey(); //apiKey

Oauth 2.0

Get token

<?php
use FannyPack\Momo\Products\Collection;
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

// Using collection
$product = Collection::create($options);

// Using disbursement
$product = Disbursement::create($options);

// Using remittance
$product = Remittance::create($options);

$token = $product->getToken();
$token->getAccessToken(); //accessToken
$token->getTokenType(); //tokenType
$token->getExpiresIn(); //expiry in seconds

Transactions

Get account balance

<?php
use FannyPack\Momo\Products\Collection;
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

// Using collection
$product = Collection::create($options);

// Using disbursement
$product = Disbursement::create($options);

// Using remittance
$product = Remittance::create($options);

$balance = $product->getAccountBalance();
$balance->getAvailableBalance(); //accountBalance
$balance->getCurrency(); //currency

Get account holder status

<?php
use FannyPack\Momo\Products\Collection;
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

// Using collection
$product = Collection::create($options);

// Using disbursement
$product = Disbursement::create($options);

// Using remittance
$product = Remittance::create($options);

$product->getAccountHolderInfo($accountHolderId); //{"statusCode": 201}

Collections

Request to pay

<?php
use FannyPack\Momo\Products\Collection;

// Using collection
$product = Collection::create($options);

$product->requestToPay($externalId, $partyId, $amount, $currency, $payerMessage = '', $payeeNote = ''); // {"statusCode": 200, "financialTransactionId": "8f3077a6-ce43-4584-a425-589c50cfcbe4"}

Request to pay status

<?php
use FannyPack\Momo\Products\Collection;

// Using collection
$product = Collection::create($options);

$transactionStatus = $product->getRequestToPayStatus($financialTransactionId);
$transactionStatus->getAmount(); //amount
$transactionStatus->getCurrency(); //currency
$transactionStatus->getExternalId(); //externalId
$transactionStatus->getPayer(); //payer object
$transactionStatus->getStatus(); //status

Disbursements and Remittances

Transfer

<?php
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

// Using disbursement
$product = Disbursement::create($options);

// Using remittance
$product = Remittance::create($options);

$product->transfer($externalId, $partyId, $amount, $currency, $payerMessage = '', $payeeNote = '');// {"statusCode": 200, "financialTransactionId": "8f3077a6-ce43-4584-a425-589c50cfcbe4"}

Transfer status

<?php
use FannyPack\Momo\Products\Disbursement;
use FannyPack\Momo\Products\Remittance;

// Using disbursement
$product = Disbursement::create($options);

// Using remittance
$product = Remittance::create($options);

$transactionStatus = $product->transferStatus($financialTransactionId);
$transactionStatus->getAmount(); //amount
$transactionStatus->getCurrency(); //currency
$transactionStatus->getExternalId(); //externalId
$transactionStatus->getPayer(); //payer object
$transactionStatus->getStatus(); //status

Bugs

For any bugs found, please email me at [email protected] or register an issue at issues