Below are some examples of how to use Transform.
Using the OpenWeatherMap API with Transform
We’ve created a tutorial on how to use the OpenWeatherMap.org API and Transform to display the current weather condition. We used a Transform setting to store the API key so that it can be reused and easily updated across multiple feeds.
Creating a Web Service for Use with Transform
Learn how to create a web service that can be used by Transform as a feed from a MySQL database. Using the techniques described you could integrate nearly any database into your WordPress sites.