Spreedly is a SaaS platform for payments. Its API supports transactions against more than 100 different end points. Spreedly allow users to create and store a universal credit card token without the stress of being in full PCI compliance scope.
The company provides value for services that want or need the ability to work with multiple card ingesting and processing endpoints. Launched publicly in March 2013, Spreedly currently handles more than $3 billion annualized volume.
The service is spread across roughly 250 marketplaces/platforms, which in turn represent around 10,000 merchants today.
See the spreedly.com website for a sample customer list.