An intuitive and reliable platform, where every feature comes with every plan.
Instantly update browsers, mobile devices, and IoT gadgets with our event-based API.
Presence channels enable you to show whether users are online or offline in realtime, making chat and collaboration a cinch.
We provide a secure mechanism for controlling who can access specific channels with tools that seamlessly integrates with your existing authentication strategies.
Get alerts in Slack, send metrics to dashboards in Datadog, and more.
We love WebSockets, and while we have fallback mechanisms that ensure that Pusher works everywhere, we make WebSockets our primary focus.
Any of your clients can distribute events to all others on the same channel, while ensuring maximum security.
Easily query the state of your connected users, seeing which channels are occupied and how many people are in them with our Query API .
Our debug console provides a live view of activity in your application to help you identify errors and issues. It also includes an interface for creating dummy events for testing.
Webhooks let you receive the activities of your users in realtime as they happen at the endpoint of your choice.
WIth 30+ libraries, we support most of the languages & frameworks you’re familiar with—if not all of them. We also provide protocol documentation for those who want to build their own libraries.
Join more than 250,000 happy developers.Create your free account