Production ready · Under active development

Plug-and-play WhatsApp API for your apps.

API for Whats lets you send and receive WhatsApp messages, automate notifications, and power customer chats with a clean, developer-friendly API. No headless phones. No hacks. Just HTTP.

Get started now ➡️ 👨‍💻 Read API documentation

Ready in minutes · Sandbox & production numbers · Pay as you grow

Send a message curl example · < 5 lines

Avg. delivery

< 700 ms

Uptime (30d)

99.9%

Failed webhooks

< 0.1%

POST /v1/messages

curl https://api.nodengine.online/v1/messages \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "to": "+212612345678",
    "type": "text",
    "text": { "body": "Your order has been shipped 🚚" }
  }'

Live webhooks · EU data centers

SDKs: Node.js · PHP · Python (soon)

Built for real-world WhatsApp use-cases

From abandoned cart reminders to OTP codes and customer support, API for Whats gives you the building blocks to ship fast and stay compliant.

Jump to API docs →

⚡

Simple HTTP API

Send and receive messages using clean, documented endpoints. No browser automation, no random disconnects, no noise.

📩

Two-way messaging

Webhooks for incoming messages, delivery receipts and status events, so your app always knows what’s happening in WhatsApp.

🧩

Templates & media

Support for text, images, buttons, templates and more. Perfect for receipts, alerts and conversational flows.

🔐

Secure by design

Encrypted traffic, signed webhooks and token-based auth. Keep your customers’ conversations private and protected.

📈

Analytics & logs

Inspect message logs, track delivery, and monitor performance to debug issues quickly and keep SLAs under control.

🌍

Scale with confidence

From a few hundred messages a day to millions per month. Horizontal scaling and rate limiting included.

Straightforward pricing

Start free, pay only when you send real traffic. No setup fees, no contracts. Adjust the numbers below to match your actual plans.

Starter

$19/month

Ideal for testing, MVPs and small businesses.

✓Includes 5,000 outbound messages / month
✓Unlimited inbound messages
✓1 WhatsApp business number
✓Email support

Start with Starter plan

Need more volume? Talk to us for custom pricing and dedicated infrastructure.

✅ Free sandbox: Test the API with a limited sandbox environment before going live.

✅ Pay-as-you-go: Overage can be billed per 1,000 additional messages.

✅ Bring your own number: Use a verified business number tied to your brand.

✅ White-label friendly: Integrate API for Whats behind your own platform.

Frequently asked questions

A few quick answers. You can adjust this copy to match how your platform actually works.

Do I need a physical phone connected all the time?

No. API for Whats is designed to work without a constantly connected device. Once your number is onboarded, our infrastructure handles the rest.

Can I receive messages and replies from customers?

Yes. You can receive inbound messages via webhooks, then respond using the same API you use for outbound messages.

Is this official WhatsApp Business API?

You should clearly explain your compliance model here. For example: “We integrate with the official WhatsApp Business ecosystem and follow the latest policies.”

Can I integrate this with my CRM or Shopify store?

Yes. As long as your system can call HTTP endpoints or use webhooks, you can connect API for Whats to CRMs, e-commerce platforms, or custom backends.

Ready to talk?

Tell us about your use-case and we’ll help you integrate WhatsApp quickly and safely.

Drop us a line at [email protected] and we’ll get back to you.

Add our support number and say “API for Whats onboarding” to start a chat.

(Replace this text with your real WhatsApp link.)