One HTTP API, keyed to your organisation. Create parents and students, link them, post events. Raven judges each event against your rules and queues the WhatsApp and SMS messages. Every message is on record.
{
"type_key": "absence",
"subject_id": "8a3f5d21…",
"payload": {"date": "2026-09-14", "reason": "Public holiday", "session": "am"}
}{
"event": { "id": "e91b4c6d…", … },
"fires": [{ "outcome": "sent", … }],
"sends": 2
}In Utilitay Account, open your organisation’s Developers tab. One product per key; scopes and instance reach are fixed at creation.
Every path carries the instance slug: /raven/v1/t/lincoln-high/…. An instance runs one pack.
POST /events records the event and judges it. The response says which rules fired and how many sends that made.