Solutions
Real-time business alerts
Order confirmations, appointment reminders, delivery tracking, OTPs, delivered the moment they matter, with a real delivery receipt.
The problem
Transactional messages (OTPs, order and delivery updates, reminders) have to arrive now, and you need proof they did.
How WALayer solves it
Send on the transactional priority lane for tighter pacing, and get a real delivery-and-read timeline per message. Idempotency means a retry on your side never double-sends an OTP.
- Transactional priority
- Delivery receipts
- Idempotent send
- Status webhooks
What it looks like
JSON
{
"to": "+15551234567",
"type": "text",
"priority": "transactional",
"body": { "text": "Your code is 481920. It expires in 5 minutes." }
}
// Idempotency-Key: otp-a41f9c
// A retry with the same key returns the original message.
// It never sends a second code to a real person.Skip Meta approvals. Skip message fees. Skip the dropped messages.
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