Reach your customers everywhere
Send WhatsApp, email, and SMS from one platform. Built for teams, loved by developers.
Channels
One platform, every channel
Send notifications through email, SMS, and WhatsApp with a unified interface.
Send WhatsApp messages via the official Cloud API. Templates, media, and interactive messages.
- Official Meta API
- Message templates
- Rich media support
- Read receipts
Transactional and marketing emails with high deliverability. Templates, tracking, and automation included.
- DKIM & SPF authentication
- Delivery tracking
- Template engine
- Bounce handling
SMS
Reach users instantly via SMS worldwide. High deliverability and real-time status.
- Global coverage
- Delivery receipts
- Opt-out management
- Rate limiting
Integrations
Integrate in minutes
A simple, elegant interface so you can start sending notifications in minutes.
// Send across all channels with one API
import { Notisend } from 'notisend';
const notisend = new Notisend('ns_your_api_key');
await notisend.send({
channel: 'email',
to: 'user@example.com',
subject: 'Welcome to Notisend',
body: '<h1>Hello World</h1>',
});
Everything you need to send notifications
Powerful tools for your team. Reliable infrastructure for your product.
Blazing fast delivery
Messages are queued and processed in real-time with automatic rate limiting and retry logic.
Enterprise security
DKIM, SPF, and DMARC for email. End-to-end encryption for WhatsApp. Secure infrastructure.
Real-time analytics
Track delivery rates, open rates, and engagement across all channels from a single dashboard.
Scheduled sending
Schedule notifications for the future. Send at optimal times based on user timezone.
Developer first
SDKs for Node.js, Python, Go, and more. Webhooks, REST API, and comprehensive documentation.
Multi-channel campaigns
Create campaigns that reach users across email, SMS, and WhatsApp. Fallback chains included.
Payments
Integrate with payment gateways
Connect your payments to your notifications. Send invoices, receipts, and reminders automatically.
Start sending notifications today
Free to start. No credit card required. Upgrade as you grow.