Configuration

Configuration Overview

How DEX configuration works, where values come from, and how to set them.

Basic Configuration

Common DEX settings for routing, capture, and noise control.

Environments

Configure DEX safely across development, staging, and production.

Purging & Retention

Keep DEX tables under control with TTLs, row caps, and the dex:purge command.

Configuration Reference

A complete reference for every DEX configuration option and its DEX_* environment variable.

Performance & Limits

How DEX keeps overhead low, and which knobs to turn when you need it even lighter.