PgAgroal

pgagroal is a high-performance PostgreSQL connection pooler written in C, designed for minimal latency and efficient resource usage. It provides features like secure authentication, hot reloading, and support for multiple databases, making it suitable for low-latency applications and microservice architectures. pgagroal is optimized for fast startup, low overhead, and easy integration.

Features

Lightweight connection pooling for PostgreSQL
Supports multiple databases and user mappings
Hot configuration reload without restart
Built-in TLS for secure connections
Low memory footprint and fast startup
Admin API and Prometheus metrics support

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License

BSD License

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

Related Categories

C SQL Clients

Registered

2025-06-16

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