Easily build, integrate, and operate event-driven applications

Truly unlimited data channels and powerful stream multiplexing and filtering provides the design patterns you need to build any app. Dedicate a unique channel to each device, while also having group and universal channels, so that you can reach massive audiences in real time.

Functions enable you to make our infrastructure programmable for your needs. Run your code within our network or leverage our existing integrations to transform, re-route, augment, filter, and aggregate messages to detect and block spammers, measure averages, and more. All code is run at the edge for low latency and is robust enough that you don’t need to build your own infrastructure.

Track the online/offline status of users and devices in real time and create custom states to drive insights and actions across your application. Presence events and state changes can be either synchronous or asynchronous within our platform and can call your servers in real time with webhook callbacks.

Our library of client SDKs manage your underlying app connections, ensuring reliable connectivity on any kind of device so you don’t have to worry about protocols and infrastructure.