E-commerce
- Order confirmation & shipping updates
- COD reminders & delivery rescheduling
- Abandoned cart nudges (with consent)
Send automated WhatsApp messages, manage conversations, and scale your business communication with our powerful API platform at Whatsapp Gateway
The most reliable WhatsApp API platform with enterprise-grade features
Send thousands of messages per minute with our optimized infrastructure. Built for scale and performance.
Intelligent chatbot responses powered by advanced rules. Handle customer inquiries 24/7 automatically.
Detailed insights into message delivery, engagement rates, and customer behavior patterns.
Connect via REST API and webhooks. Works with any platform (Shopify, WooCommerce, custom). Examples:
import fetch from "node-fetch";
await fetch("https://whatsapp.mess-api.com/send", {
method: "POST",
headers: {
"Content-Type":"application/json",
"id-user":"YOUR_UUID",
"Authorization":"Bearer YOUR_TOKEN"
},
body: JSON.stringify({ to:"40712345678", message:"Order #1234 shipped ✅" })
});$payload = ["to"=>"40712345678","message"=>"Reminder: booking tomorrow 10:00"];
$ch = curl_init("https://whatsapp.mess-api.com/send");
curl_setopt_array($ch, [
CURLOPT_POST => true,
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"id-user: YOUR_UUID",
"Authorization: Bearer YOUR_TOKEN"
],
CURLOPT_POSTFIELDS => json_encode($payload),
CURLOPT_RETURNTRANSFER => true
]);
$response = curl_exec($ch);Get started in minutes with our RESTful API
// Send a WhatsApp message via MessAPI
curl -X POST "https://whatsapp.mess-api.com/send" \
-H "Content-Type: application/json" \
-H "id-user: your-unique-uuid" \
-H "Authorization: Bearer your-api-token" \
-d '{
"to": "40712345678",
"message": "🚀 Hello from MessAPI! Your message was delivered instantly."
}'
// Success Response
// Response Code 200 OK
{
"text": "✅ Message sent",
"qrcode": null
}
Besides text messages, MessAPI supports images, base64 data and documents.
curl --location 'https://whatsapp.mess-api.com/send' \
--header 'id-user: YOUR_UUID' \
--header 'Authorization: Bearer YOUR_TOKEN' \
-F 'to=40712345678' \
-F 'msg=Test image' \
-F 'file=@"/path/to/photo.jpg"'
curl --location 'https://whatsapp.mess-api.com/send' \
--header 'id-user: YOUR_UUID' \
--header 'Authorization: Bearer YOUR_TOKEN' \
-F 'to=40712345678' \
-F 'msg=Image from base64' \
-F 'image_data=data:image/jpeg;base64,/9j/4AAQSkZJRgABAQ...'curl --location 'https://whatsapp.mess-api.com/send' \
--header 'id-user: YOUR_UUID' \
--header 'Authorization: Bearer YOUR_TOKEN' \
-F 'to=40712345678' \
-F 'msg=See attached' \
-F 'file=@"/path/to/file.pdf"'
"MessAPI transformed our customer support. We now handle 10x more inquiries automatically!"
"The API is incredibly reliable. Zero downtime in 6 months of heavy usage."
"Setup took 5 minutes. Best WhatsApp API integration I've used!"
Join thousands of businesses already using MessAPI for their WhatsApp automation
What we do: We provide an API and dashboard that allows online stores, booking systems, and service platforms to send automated notifications (e.g., order confirmations, booking reminders, customer updates) to their clients via WhatsApp.
Use only with user consent/opt-in. Avoid spam, include identification in messages, and comply with WhatsApp policies and local regulations. MessAPI is the messaging infrastructure; how you send messages must follow these rules.
WhatsApp notifications API for e-commerce, bookings/appointments and service businesses. Automate order confirmations, booking reminders, service updates and post-purchase surveys.
Basic REST knowledge helps, but you can also use our dashboard to send and automate messages without code.
MessAPI offers a WhatsApp gateway for notifications. You must use it responsibly and with user consent/opt-in.
Transactional notifications: order updates, booking reminders, service alerts, and post-purchase surveys.
See Plans & Pricing for message limits and features.