pgexporter

A Prometheus exporter for PostgreSQL

Custom metrics

Define your own PostgreSQL queries and expose the exact Prometheus metrics your environment needs.

Combine metrics from multiple Prometheus endpoints into one streamlined scrape target.

Publish the same aggregated monitoring data as JSON for integrations and external tooling.

Control and manage running pgexporter instances remotely without logging into each host.

Protect exporter traffic with modern TLS support for encrypted and authenticated connections.

Run pgexporter as a background service so it stays available without occupying a terminal session.