Streaming API
Artificial IntelligenceA Streaming API is an application programming interface (API) that allows clients to receive real-time data streams from a server, typically through a continuous open connection. Unlike traditional APIs, where the client makes requests for specific data and gets a one-time response, a streaming API pushes data to the client as soon as new information becomes available, providing real-time updates without the need for repeated requests.
Key features of Streaming APIs:
Real-time data delivery: Data is sent to the client in real-time as events or updates occur, which is ideal for use cases like stock market data, social media feeds, IoT sensors, or live chat.
Persistent connection: Instead of polling (repeatedly making requests), a streaming API establishes a long-lived connection, often using protocols like WebSockets or Server-Sent Events (SSE), to continuously push data to the client.
Low latency: Streaming APIs reduce the delay between an event occurring and its delivery to the client, making them suitable for time-sensitive applications.
Efficient communication: By keeping an open connection, streaming APIs reduce the overhead associated with repeatedly setting up and tearing down connections for each data request.
Use cases of Streaming APIs:
Financial markets: Streaming live stock prices and market data.
Social media: Receiving real-time updates on posts, comments, or activities.
IoT (Internet of Things): Streaming data from sensors, like temperature readings or machine statuses.
Gaming: Streaming live game state updates or player actions.
Customer support: Live updates in chat or helpdesk systems.
Overall, Streaming APIs are essential for applications where real-time data and instant updates are critical to the user experience.