Launched this week
Zonfig

Zonfig

One config schema, many sources — with encrypted secrets

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Zonfig is a Zod-powered configuration system for Node.js. Define one schema as the source of truth and get full TypeScript inference, startup validation, and clear errors. Load config from env vars, files, and secret stores — with built-in encryption so sensitive values can be safely committed to GitHub.
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Zonfig gallery image
Free
Launch tags:Open Source•Developer Tools•GitHub
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What do you think? …

Emma
Maker
📌
Hey Product Hunt 👋 I built Zonfig after dealing with config sprawl across env vars, .env files, YAML/JSON configs, and secret managers in multiple Node.js projects. I wanted one place to define config once, get runtime validation + TypeScript types, and still be able to safely commit config files to GitHub — including secrets. Zonfig uses Zod as the schema layer and adds multi-source loading, startup validation, docs, and encryption for sensitive values. I’d love feedback, feature ideas, or criticism — especially from folks managing config in production Node apps. Thanks for checking it out! 🙏