Enterprise-grade SMS, MMS, Email, and Voice APIs engineered for massive scale. Integrate powers every Brazeno product under the hood — and it's available directly for developers who need raw programmatic messaging at 3M+ messages per hour.
A single, consistent REST interface for SMS, MMS, Email, and Voice. Pick the channel, set the recipient, send. Smart send modes handle SMS/MMS switching automatically, and intelligent templating personalizes every message at scale.
// Send a personalized SMS { "channel": "sms", "to": "+15551234567", "send_as": "auto", "body": "Hi Sarah, your appointment is tomorrow at 2pm." } // Response { "id": "msg_8c41f2", "status": "queued", "segments": 1 }
Delivery receipts, failures, and inbound messages pushed to your endpoints as they happen — with exponential-backoff retries on failure.
Every message tracked from queued through delivered, with carrier receipts, provider references, and status history per message.
Automatic STOP/opt-out handling, suppression list enforcement, and unsubscribe management baked into the platform layer.
Predictable 429 responses with retry headers — your integration always knows exactly where it stands.
Scoped API keys, encrypted credentials, and per-tenant isolation. Keys shown once at creation, revocable any time.
Test full integration flows without delivering real messages — sends are logged and safely discarded until you flip to production.
Engage campaigns, Converse conversations, Dispatch alerts, and Last Mile notifications all ride on Integrate. When you build on it, you build on the same battle-tested infrastructure delivering millions of messages for our customers every day.
Campaigns, journeys & chat
AI conversation delivery
Incident alerts & escalation
Pickup & delivery notifications
Talk to our team about API access, documentation, and a sandbox environment tailored to your use case.
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