Realtime Data Everywhere

Fanout is perfect for your data streaming needs.

Push Data, Today

“Our users get a great experience and we can focus on delivering useful content”

Peter Bengtsson Web Engineer at Mozilla

Serverless

“As we begin to utilize Lambda, Fanout's WebSocket capabilities become more valuable”

Arend Naylor Co-Founder and CTO at Koan

For API Providers

“[Fanout is] the convenience of Pusher, with the flexibility of a public API”

Gareth Davies Founder of Canadian Bitcoin Index

High-Scale

“[Fanout's proxy] enables us to keep HTTP requests open for streaming at scale”

Siddharth Kothari Co-Founder of Appbase

Fanout's realtime data solution is trusted across the industry.

Push Architecture Done Right

No need to build your own "stream server thing". We've done the hard work for you.

Hybrid reverse proxy and message broker.

Augment your existing API with push capability.

Designed for interoperability.

Any HTTP-based backend, including serverless/FaaS, can manage long-lived streams.

Self-hosted or cloud. It’s up to you.

Use our cloud with a custom domain name, or run the software on your own servers.

How It Works

Set up your own Fanout cluster or get a cloud account. Then integrate your application.

Add an endpoint on your backend that responds with Fanout instructions.

Configure Fanout's proxy to route requests to your backend server.

Call the Fanout API when there's data to send out.

Focus on your business, not reinventing the wheel.

Realtime data that’s responsive, reliable, and scalable to millions of devices.

Keep all of your API logic in one place.

No need to write a separate backend in a different language just to push data.

Pick your protocol.

Choose from a variety of push mechanisms: HTTP streaming, WebSockets, and more.