S12G

Serverless Ping

Build modern real-time experiences from your serverless backend using our hosted WebSocket APIs.

Start for free with no sign up required and deliver your first live experience in under 5 minutes.

Compatible with

API Documentation

S12G is an almost Pusher Protocol compatible hosted WebSocket service that works out of the box with Pusher clients. It replaces Pusher's API keys with a stateless authentication protocol using ECDSA signing keys. We provide a Node.JS Pusher Server package, and implementing the authentication protocol should be straightforward in the backend language of your choice.