Real-time¶
Push data to clients without the client polling. SSE for server→browser broadcasts while the page is open; for notifications that arrive even when the page is closed, see the dedicated Web Push recipe.
Server-Sent Events (SSE)¶
SSE (server → browser over one long-lived HTTP connection) now has its
own recipe — endpoint, broadcast to many clients, and alignment with
tempest-react-sdk:
Web Push notifications¶
Web Push (notifications that arrive even when the page is closed) has its own recipe — see Web Push ».