Video APIs are instrumental in enabling communication and integration between applications, allowing developers to embed video streaming, recording, and real-time communication into their software. These APIs have significant importance across various industries such as healthcare, education, e-commerce, and social media, enhancing user engagement and fostering remote collaboration. Key components of Video APIs include video streaming, recording, and real-time communication, while important features consist of scalability, customization, and integration capabilities. Practical uses of video APIs range from 1:1 video chats to live streaming and interactive video experiences. There are three types of video APIs - Streaming Video APIs, Video Conferencing APIs, and Video Editing APIs. VideoSDK is a game-changing solution that simplifies the integration process and enhances development efficiency by offering a comprehensive suite of features for advanced audio-video functionalities. When choosing the right Video API, considerations such as project requirements, scalability, developer-friendly features, affordability, documentation, video analytics, low latency, and compliance should be taken into account.