le-store-redis

A Redis storage backend for node-letsencrypt (greenlock) that persists keypairs, accounts, certificates, and domain metadata. Version 0.2.3 is the latest stable release; the package is in maintenance mode as the node-letsencrypt ecosystem has largely been superseded by greenlock-express and ACME.js v2. Key differentiator: provides a scalable, shared certificate store for multi-server load-balanced deployments, with indexing by email, account, and domain. Production use requires careful Redis security configuration.