dreamerslab/paypal-ec — pull request #8 by sogko (2014-02-11 09:10:20+00:00)
Title: Implement Mobile Express Checkout (MEC)

Add an option to enable mobile device support using MEC.

It's a simple option to return the PAYMENTURL with 'cmd' argument to
redirect url to '_express-checkout-mobile'.

Usage:

var cred = {
username : config.paypal.api_username,
password : config.paypal.api_password,
signature : config.paypal.api_signature
};

var opts = {
sandbox : true,
mobile_express_checkout : true,
version : '93'
};

var ec = new PayPalEC(cred, opts);

...

MEC details
https://developer.paypal.com/docs/classic/mobile/gs_MEC/