HubPulse Monitoring Fleet
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The Invisible Guardian
for Your Servers

Lightweight Go-based agent that monitors system metrics, internal services, and logs without exposing a single inbound port.

Quick Install (Linux)
$ curl -sSL https://install.hubpulse.space | sudo bash -s -- --token=YOUR_TOKEN

Supports Ubuntu, Debian, CentOS, RHEL, and more (amd64 / arm64)

System Metrics

High-resolution tracking of CPU, RAM, Disk I/O, and Network throughput with minimal overhead.

Service Probes

Perform internal HTTP and TCP health checks on services not exposed to the public internet.

Log Forwarding

Forward system and application logs to the dashboard with local tailing and smart buffering.

Security by Design

Unlike traditional monitoring tools that require you to open ports or install complex VPNs, HubPulse Agent uses an outbound-only architecture.

  • Zero Inbound: Invisible to bots and attackers.
  • Local Buffering: Encrypted local spool ensures no data loss during network outages.
  • Self-Updating: Stay secure with automated binary lifecycle management.
hubpulse-agent.json
{
  "agent_id": "prod-srv-01",
  "token": "hp_...",
  "services": [
    {
      "name": "DB Cluster",
      "type": "tcp",
      "target": "localhost:5432"
    }
  ],
  "logs": [
    { "name": "auth", "path": "/var/log/auth.log" }
  ]
}