Finds environment variables your code reads but nobody set. Scans your source, compares it against .env and .env.example.

Checks for missing env variables

The eslint of environment variables — catch missing env vars before they hit production

🔐 Securely collect and manage missing .env variables via encrypted CLI surveys.

Statically predict the common 'passes locally, fails in CI' failures before you push: version drift, stale lockfiles, missing env, OS-only shell steps, and npm 12's default-blocked install scripts/git deps/remote deps.

Check missing env variables before build

Conclave AI smoke verification — runs Playwright user-flow checks against a live deploy URL after autofix push, catches runtime regressions that build+test verify cannot (e.g. missing env vars, paused backend, broken third-party calls).

A zero-config preflight scanner for JavaScript and TypeScript projects. Detect secrets, missing env docs, debug code, risky test flags, and basic package readiness before you ship.

Datadog CI plugin for `dora` commands

Load environment variables from .env and ensure they are defined

Vue CLI plugin to add vue-i18n to your Vue Project

ESLint rules for Jasmine

Offers getProxyForUrl to get the proxy URL for a URL, respecting the *_PROXY (e.g. HTTP_PROXY) and NO_PROXY environment variables.

Catalog all environment variables used across the codebase. Detect missing .env entries, unused vars, and inconsistencies.

A Babel preset for each environment.

AWS credential provider that sources credentials from known environment variables

Prisma's driver adapter for "pg"

Native OS module API shim for older node.js versions

Returns a `stream.Readable` from a URI string

Runtime agnostic JS utils