
Your WhatsApp API, hosted in France
An ultra-high-performance open-source WhatsApp API written in Go, powered by Evolution Go and maintained by DINAO. Automate messages, webhooks, and integrations — your data stays on our French servers.
What is Evolution Go?
Evolution Go is a high-performance open-source WhatsApp integration API, written in Go and built on the whatsmeow library. It is the Go rewrite of the Evolution API (originally in Node.js): same core functionality — multi-instance management, webhook events, REST API — for a significantly lower memory footprint and startup in under one second.
Thanks to a compiled binary and concurrency via goroutines, a single instance handles thousands of simultaneous connections with only 50 to 150 MB of RAM. Conversation identifiers and data are stored in your own PostgreSQL database, ensuring data sovereignty and zero cost per message.
Designed for developers, SMEs, and integrators, Evolution Go natively interfaces with n8n, Typebot, Chatwoot, and AI services to build chatbots, notifications, customer support, and omnichannel automations.
Host Evolution Go at DINAO
Resource tiers compatible with Evolution Go prerequisites (minimum 1 vCPU / 1 Go / 5 Go). Hosted in France, fully managed.
- 1 dedicated vCPU
- 2 Go RAM
- 20 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 2 dedicated vCPU
- 4 Go RAM
- 40 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 4 dedicated vCPU
- 8 Go RAM
- 80 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 8 dedicated vCPU
- 16 Go RAM
- 160 GB NVMe
- Daily backups
- Managed & monitored by DINAO
Technical details
You might be wondering…
What is Evolution Go?
An open-source WhatsApp gateway/API rewritten in Go (based on the whatsmeow library). It is a lightweight and high-performance alternative to the Node.js Evolution API, with the same automation capabilities.
Is this the official WhatsApp Business API?
No. Evolution Go relies on the WhatsApp Web connection (whatsmeow). It is an unofficial solution; please ensure compliance with WhatsApp's terms of use and applicable regulations.
Where is conversation data stored?
In your own PostgreSQL database, hosted on DINAO's French infrastructure. No data is transmitted to a third-party provider, and there is no cost per message.
Can I manage multiple numbers?
Yes. Evolution Go is multi-instance: you can connect multiple WhatsApp numbers to a single installation, within the limits of your plan.
Can I change plans or export my data?
Yes. You can upgrade or downgrade at any time, and your data remains exportable — no proprietary lock-in.