Stop paying monthly subscription fees per phone number. We deploy, configure, and secure OpenWA using Docker instances on your private VPS or Dedicated Servers.
# Send WhatsApp message via your VPS REST API
curl -X POST https://api.yourdomain.com/sessions/sales-bot/messages/send-text \
-H "Content-Type: application/json" \
-H "X-API-Key: your_vps_secure_key" \
-d '{
"chatId": "[email protected]",
"text": "Hello! Message sent securely from our self-hosted OpenWA VPS. 🚀"
}'// Send WhatsApp message using NodeJS axios
const axios = require('axios');
axios.post('https://api.yourdomain.com/sessions/sales-bot/messages/send-text', {
chatId: '[email protected]',
text: 'Hello! Message sent securely from our self-hosted OpenWA VPS. 🚀'
}, {
headers: {
'X-API-Key': 'your_vps_secure_key'
}
}).then(res => console.log('Sent successfully!'));# Send WhatsApp message using Python requests
import requests
url = "https://api.yourdomain.com/sessions/sales-bot/messages/send-text"
headers = {
"X-API-Key": "your_vps_secure_key",
"Content-Type": "application/json"
}
payload = {
"chatId": "[email protected]",
"text": "Hello! Message sent securely from our self-hosted OpenWA VPS. 🚀"
}
response = requests.post(url, json=payload, headers=headers)
print(response.json())A powerful alternative to expensive official APIs and unreliable SaaS platforms.
Stop paying per message or high monthly per-number subscription fees. You only pay for your server resource cost. Send millions of messages without hidden fees.
Your client chats, phone numbers, and communication databases are stored locally on your VPS server. No third-party SaaS reads or caches your data.
We deploy OpenWA inside Docker containers. Each phone session runs inside an isolated container with private configurations, proxies, and storage parameters.
You have full access to the database (PostgreSQL/SQLite), REST API, and webhooks. Integrate it with any CRM, ERP, custom code, or n8n workflow effortlessly.
We don't just run a script. We set up a highly resilient production environment.
Connect and orchestrate multiple WhatsApp accounts on a single VPS server. Ideal for dividing workloads between Sales, Support, and Alerts.
We integrate PostgreSQL for persistent chat logs, contacts, and API configuration, and Redis for caching session states and accelerating webhook delivery.
Receive messages, status receipts (delivered, read), and call logs in real-time on your webhook endpoint. Easily explore routes using built-in interactive Swagger UI.
To prevent WhatsApp detection/limitations, we configure individual proxy servers (socks5/HTTP) for each Docker instance, distributing network requests.
Manage active sessions, scan QR codes, monitor API calls, and inspect error logs through a secured web interface for easy operations.
We hook up reverse proxies (Nginx/Traefik) with auto-renewing Let's Encrypt SSL certificates, securing all API calls under your subdomain (e.g., api.yourcompany.com).
Secure, decoupled infrastructure tailored for performance and privacy.
No monthly subscription for WhatsApp. Pay a one-time deployment fee, then run it on your own server.
Perfect for small businesses starting with automated notifications.
For growing firms needing multiple active WhatsApp numbers and database resilience.
For large call centers or software agencies offering WhatsApp APIs to clients.
Fill out the form to schedule a free technical consultation. We'll evaluate your VPS requirements and design the perfect Docker setup for your operations.