Multi-channel notification gateway

One API.
Every channel.

One endpoint to send notifications — alerts, order updates, OTPs — across WhatsApp, SMS, Telegram, and email. The moment we accept it, delivery is our job.

Start free View docs

💬WhatsApp📱SMS✈️Telegram✉️Email

messages/send

curl -X POST https://api.notifygw.com/api/v1/messages/send \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "channel": "whatsapp",
    "to": "+5511999999999",
    "message": { "text": "Your order #1234 has shipped!" }
  }'

Every channel. One integration.

Email

Receipts, password resets, and account alerts that reach the inbox.

SMS

Time-sensitive alerts and OTPs delivered to any phone number.

Order updates and alerts on the app your customers already check.

Instant alerts to Telegram users, groups, and channels.

How it works

Get your API key

Send a request

Make a single POST request with your channel, recipient, and message. That's the entire integration.

Delivered, not dropped

We persist every notification, retry on failure, and push the final delivery status to your webhook.

Integrate in minutes

cURL

curl -X POST https://api.notifygw.com/api/v1/messages/send \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "channel": "whatsapp",
    "to": "+5511999999999",
    "message": { "text": "Your order #1234 has shipped!" }
  }'

Response

response

{
  "message_id": "msg_abc123def456",
  "status": "queued",
  "channel": "whatsapp"
}

Works with your stack

n8n

ActivePieces

Make

Zapier

Python

Node.js

PHP

Use notify-gateway as an HTTP node in any automation platform, or call our REST API from any language.

Simple, transparent pricing

Free

Kick the tires

300 notifications/mo
1 connected number
All channels
Community support

Start free

Pro

For growing projects

$18.90/ month

10,000 notifications/mo
3 connected numbers
Webhook callbacks
AI auto-replies
Email support

Start Pro

Scale

For high-volume senders

$49.90/ month

100,000 notifications/mo
10 connected numbers
Priority support
Multiple API keys
Higher rate limits

Choose Scale

Frequently asked questions

What channels are supported?

Email, SMS, WhatsApp, and Telegram. We're actively adding more channels.

How does pricing work?

Start free with 100 messages/day. Pay-as-you-go and business plans coming soon.

What are the rate limits?

Free tier: 100 messages/day. Paid tiers have higher limits based on your plan.

Which countries are supported for SMS?

SMS delivery depends on your provider. We support international numbers through TextBee.

What happens if a notification can't be delivered?

Every accepted notification is persisted and retried with exponential backoff — it's never silently dropped. If all attempts are exhausted it's dead-lettered and marked failed, and you get the final status from the API or a webhook callback. Final delivery still depends on the channel provider.

Can I use this with n8n / Make / Zapier?

Yes! notify-gateway works as a standard HTTP endpoint in any automation platform.

Ready to get started?

Create your account and send your first notification in minutes.

One API.Every channel.