Loading…
SSE architecture, notifications, and push messaging.
Platform · 5 articles
2 SSE endpoints, 30s heartbeat, capacity gating, Last-Event-ID reconnect, and ring buffer replay.
Multi-channel EMAIL, SMS, IN_APP, PUSH via sendNotification() with template defaults.
Resend email provider, XSS protection, stub mode fallback, and DB-backed templates.
POST endpoints for presence/typing state, SSE broadcast, and presenceStore Zustand integration.
VAPID key configuration, browser subscription flow, web-push library, and opt-in preferences.
Full help center access with contextual in-app guidance, search, and video tutorials.