The JotForm PHP Sample Code by JotForm demonstrates by API interaction how to print all user forms, obtain submissions of the latest form, get 100 submissions from the creation date, apply search filters, and delete 50 last submissions.
GoPollGo is all about creating polls, from running them during presidential debates to coworkers polling each other on where to go for lunch. It has two APIs. One is a public read-only API free to anyone. The other is private, in beta that allows third parties to create polls. Clients such as ESPN, Netflix, Hotels.com, Robert Scoble, AppleInsider and The Weather Channel, use GoPollGo to track opinions on their brands and businesses.
Examinare provides a host of survey tools to help businesses gain an edge on the competition and encourages continued innovation and customer support. In its bag of survey tools lies the Examinare API which allows developers to integrate survey data and functionality with third party apps. Examinare entered the survey market as a client required survey feedback for a special project. The project exceeded expectations and ongoing demand for survey functionality continued. Examinare aims to offer such functionality across all apps with the API.