The KiSSmetrics iOS SDK by KiSSmetrics communicates with the API to implement marketing optimization features into applications. Example calls show code to initialize the API, identify users, and track events.
Response Tap, leader in voice-centric marketing technology, recently released the Response Tap API. The Response Tap API enables developers to include Response Tap's number provisioning, call features, and reporting features within third party apps. Response Tap's proprietary software allows companies to track a caller's actions on a website before, during, and after a call. Such tracking technology provides better understanding of marketing activities.
CallME's RESTful click-to-call API allows you to integrate Click-to-Call into your website as connect any phone number to another number easily. The service provides calling from a browser, voice messaging and a few other telephony features.
GameAnalytics has announced a new Metrics API that the company intends to simplify the extraction of game data for use in the development of customized portfolio views. This is especially useful for publishers that are managing a large collection of games.