SMS & WhatsApp

Two channels.
One API.

Send SMS and WhatsApp messages from the same account. OTPs, notifications, reminders, and support — unified messaging without the complexity.

Start Messaging Talk to Sales
SMS + WhatsApp Branded Sender ID Delivery Webhooks REST API
💬
SMS
Global reach, any phone
Live
WhatsApp Business
Rich media, templates
Live
📧
Email
Transactional email
Soon
2 channels
SMS + WhatsApp
70+
SMS countries
98%
Delivery rate
<3s
Avg. delivery time
Channels

SMS and WhatsApp, side by side

Use the right channel for the right message. Or combine both for maximum reach.

💬
SMS
Universal reach, every phone

Works on every mobile phone in the world — no app required. Best for time-critical messages like OTPs, alerts, and short notifications.

  • Reaches any mobile number globally
  • Branded alphanumeric sender ID
  • Delivery receipts via webhook
  • Inbound SMS to your portal or API
  • From €0.008 per message
WhatsApp Business
Rich messaging, higher engagement

2B+ users worldwide. Send images, documents, buttons, and interactive templates. Higher open rates than SMS or email.

  • Rich media: images, PDFs, buttons
  • Pre-approved message templates
  • 2-way conversations
  • Read receipts and typing indicators
  • No separate BSP required
How It Works

Send your first message in minutes

1
📱
Enable SMS on a number
Toggle SMS on any DIDfarm number from your portal. Set your branded sender ID.
2
✍️
Compose or integrate
Send from the portal's Compose tab, or integrate via our REST API for automated messaging.
3
✅
Track delivery
Get delivery receipts via webhook. View sent, delivered, and failed status in your dashboard.
Features

Messaging built for developers and ops

Send from the portal or automate everything via API.

🏷️
Branded Sender ID
Show your business name instead of a phone number. Set a custom alphanumeric sender ID per number.
🧑‍💻
REST API
Send messages, check delivery status, and manage numbers programmatically. Full OpenAPI docs included.
🔔
Delivery Webhooks
Get real-time delivery status updates pushed to your endpoint. Sent, delivered, failed — with timestamps.
📥
Inbound Messages
Receive SMS replies and WhatsApp messages in your portal inbox, forwarded to email, or pushed to your webhook.
📋
WhatsApp Templates
Pre-approved message templates for notifications, alerts, and marketing. No review delays for approved templates.
💰
Auto-Refund on Failure
If a message fails to deliver, your wallet is automatically credited back. You only pay for delivered messages.
Use Cases

Every message type, one platform

🔐

OTP / 2FA

Secure authentication at scale

Send login verification codes via WhatsApp with automatic SMS fallback. One API call, two channels, global coverage.

Learn how →
📦

Order & Shipping Notifications

Keep customers in the loop

Dispatch confirmations, tracking links, and delivery updates via WhatsApp templates. Higher open rates than email.

Learn how →
📅

Appointment Reminders

Reduce no-shows automatically

Automated reminders with 2-way reply. Patients confirm or reschedule directly in the WhatsApp thread.

Learn how →
🎧

Customer Support Inbox

WhatsApp support without a BSP

Receive and reply to WhatsApp messages from the DIDfarm portal. Full conversation history and agent assignment built in.

Learn how →
Developer Friendly

One API call to send a message

Simple REST API with JSON payloads. Send SMS or WhatsApp with the same endpoint pattern. Full docs at /docs/api.

View API Docs 
// Send an SMS
POST /api/v1/sms/messages

{
  "from_number_id": 42,
  "to": "+31611398058",
  "body": "Your code is 847291"
}

// Response
{
  "id": 1847,
  "status": "queued",
  "segments": 1
}
Pay Per Message

No monthly platform fee

SMS from
€0.008
per message
See Full Pricing

Ready to start messaging?

SMS and WhatsApp from one platform. No separate BSP, no complex integrations.

Start Messaging Talk to Sales