Stop SSH-ing in to check if your server is alive.
1 commandto connect a VPS
0 portsto open inbound
Rustlightweight agent
HTTPSoutbound only
Useful information. Not a platform to administer.
Doffly shows the essentials of your Linux servers without a complex stack: install the agent, open the dashboard, understand.
Lightweight agent.A compact Rust binary with no heavy dependencies.
The essentials, instantly.CPU, memory, disk and network in one clear view.
No inbound ports.The agent sends its metrics over outbound HTTPS.
Doffly Agent
Installed as a service on the machine you want to monitor. It collects metrics and sends them to your dashboard.
Dashboard
The connection status of each VPS and its main resources, with just enough history to make sense of it.
server status
$ systemctl status doffly-agent● doffly-agent.service · Doffly monitoring agentactive (running) · uptime 12d 4h · v0.3.0 server "your-vps" ● onlineos Ubuntu 26.04 LTS · 4 corescpu ████░░░░░░ 38%memory ██████░░░░ 61% · 4.3 GB / 7.1 GBnetwork ↓ 566 MB ↑ 289 MBalerts 0 active$ ▍
CPU
Memory
Disk
Network
Three steps, one clear result.
No stack to deploy, no organization to configure.
Setup takes about 60 seconds
1. Add a server
Name your VPS and get a personal token from your dashboard.
Server namemy-vps
Tokendfl\_••••••••
2. Run one command
Paste the install command on your server. The agent starts as a systemd service.
$ curl -fsSL https://doffly.pro/install.sh | sudo bashcopier
✓ agent installed
✓ systemd service started
✓ first metrics sent
3. Watch it live
Uptime, disk usage and alerts show up in your dashboard within seconds.
my-vpsOnline
Uptime42d 6h
Disk23%
Alerts0 active
Built to stay safe, even in production.
Local access by default, auth tokens required for remote endpoints, and an explicit refusal of unprotected public HTTP. Each VPS gets a secret scoped to its own machine.
Local-only by defaultToken requiredNo public HTTP
- ✓Linux: Ubuntu, Debian
- ✓CPU, memory, disk, network
- ✓Lightweight Rust agent
- ✓Outbound HTTPS only
- ✓One secret per VPS, scoped to that machine
- ✓No inbound ports to open
- ✓1 server
- ✓CPU / RAM / Disk
- ✓System information
- ✓Dashboard
- ✓Basic alerts
- ✓7-day history
- ✓5 servers
- ✓30-day history
- ✓Advanced alerts
- ✓Notifications
- ✓Logs
- ✓Advanced dashboard
- ✓20 servers
- ✓90-day history
- ✓Multiple users
- ✓Team management
- ✓API
- ✓Webhooks
- ✓Improved alerts
- ✓100 servers
- ✓1-year history
- ✓RBAC
- ✓Audit logs
- ✓Advanced API
- ✓Priority support
Simple and affordable.
Useful monitoring, without the price or complexity of an enterprise platform. Start for free.
Each license is a one-time purchase valid for 30 days. Important: automatic activation depends on the email entered on Chariow. Use the same email as your Doffly account.
Free
$0
Pro_Recommended_
$5/ 30 days
Choose Pro
Team
$15/ 30 days
Choose Team
Business
$39/ 30 days
Choose Business
Frequently asked questions
Another question? Open the dashboard and try it with a server.
How do I connect a server?+
Add a VPS from the dashboard, then run the provided install command on your Linux machine. The Rust agent installs as a service and sends its first metrics within moments.
Do I need to open ports on my server?+
Which systems are supported?+
Is the agent heavy?+
What's the difference between the plans?+
Is my data protected?+
Free plan, no credit card
Ready to monitor your machines?
Connect your VPS. Know right away what's going on.