Overview - Messaging

Kaltura Messaging API

The Messaging API enables sending personalized, template-based email communications to Kaltura users — event invitations, attendance confirmations, reminders, and follow-ups. Templates support dynamic tokens (user profile fields, magic login links, QR codes, unsubscribe links) that are resolved per-recipient at send time. Built-in delivery tracking, engagement analytics, and CAN-SPAM compliant unsubscribe management complete the lifecycle.

Base URL: https://messaging.nvp1.ovp.kaltura.com/api/v1 (production NVP region)
Auth: Authorization: Bearer <KS> header (ADMIN KS, type=2)
Format: JSON request/response bodies, all endpoints use POST
Regions: NVP (default nvp1), DE (frp2), EU/Ireland (irp2), Canada (cap2), Australia (syp2) — see API Getting Started §4.5