Looking to automate WhatsApp notifications or connect WhatsApp with your website, CRM, or database without paying expensive per-message fees? Youre in the right place.
I help businesses, startups, and agencies integrate reliable WhatsApp API gateways (Evolution API / Cloud API) and build custom webhook backends that trigger automated messages, lead notifications, and two-way chats.
What I can do for you:
- Self-Hosted Setup: Deploy, configure, and secure Evolution API on your Linux/Ubuntu VPS using Docker with SSL.
- Webhook & Backend Integration: Connect incoming WhatsApp events directly to your REST API, Node.js, Spring Boot, or webhook endpoint.
- Automated Triggers: Send order updates, payment confirmations, appointment reminders, or lead alerts automatically from your database.
- QR Code & Instance Management: Clean setup of multi-instance connections, session persistence, and API key authentication.
- Clean Architecture: Production-ready code, secure environment variables, and zero memory leaks.
Why work with me?
- Real backend & Docker expertise (not just no-code templates).
- High emphasis on security (protecting ports, API keys, and sensitive data).
- Clear documentation and post-delivery