views:

174

answers:

1

What payment gateway library works with Sinatra if you're looking to add ecommerce functionality to your app?

+3  A: 

ActiveMerchant works excellently as a stand-alone library, as well as a Rails plugin.

It was developed to for (sic) usage in Ruby on Rails web applications and integrates seamlessly as a plugin but it also works excellently as a stand alone library.

gem install activemerchant
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