The Facebook Text Ratio API allows developers to determine the text ratio of an image. It is intended to determine whether a given image conforms to Facebook's text policy, which states that ads and sponsored stories in Facebook's news feed may not include images comprised of more than 20% text.
We've added seven APIs to the ProgrammableWeb directory in categories such as Advertising, Games, Customer Service, and Stocks, among others. Also added to the directory were SDKs for Todoist and Ring Central. Here, we summarize the new additions and how they can assist developers.