Simply stated: "Tinypass is a powerful e-commerce platform that helps sites charge for access to content." Developers and site owners can utilize the Tinypass platform by adding a plugin for popular CMS platforms (e.g. Wordpress, Drupal, Joomla, etc.); or, developers can integrate Tinypass functionality into apps and third party sites with the Tinypass API.
The Open Exchange Rates API currently provides real-time, hourly-updated exchange rates and historical data for 161 world currencies that can be used in web and mobile applications, frameworks and with any programming language.