The Sighthound API allows developers to integrate their applications with the Cloud services from Sighthound. The API allows for real-time analysis of video frames and still images, can detect faces or whether or not people are in the frames. An API key is required for making requests to the API. The API utilizes an HTTP POST request with a JSON body. Sighthound is a provider of computer vision for developers, OEMs, homes and businesses. They provide intelligent technology for video surveillance.