Realtime messaging on a global edge network. One publish reaches a million listeners for the cost of one event — not a million.
const pusher = new Pusher({ appId, key, secret,- cluster: "us-east-1"+ host: "api.socketflare.com",+ useTLS: true});The topology that makes delivery free.
One HMAC-signed POST lands on the closest of 330 global edge locations. Counted as one billable event.
The channel wakes for microseconds, iterates its in-memory subscriber map, and pushes to every socket.
10 or 10 million listeners — the broadcast cost is baked into the publish. No per-delivery line item, ever.
A live tap on any channel. Filter, inspect, ship.
Delivery is always free, on every tier.
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