Environment Variable Checker
Catches env variable bugs early in SvelteKit/Next.js, but eslint-dotenv already does this.
Code-scanning to auto-discover env vars beats manual .env validation.
Backend and full-stack developers
dotenv-linter · dotenv-validator · VS Code ESLint env plugins
Catches env variable bugs early in SvelteKit/Next.js, but eslint-dotenv already does this.
direnv alternative with a server backend and multiple storage options.
Catches missing env vars and even warns when API keys expire.
Scans code for variable usage to autocomplete .env keys automatically.
Yet another .env linter, but monorepo nearest-file resolution is actually useful.
Terminal-first secret management that rivals Doppler but stays in your CLI workflow.