Environment Variables

Transform flat ENVIRONMENT_VARIABLES into deep { environment: { variables } } objects and vice versa.

Read yaml file with environment variables substitution

Helper utilities for accessing environment variables

A lightweight and secure CLI tool for encrypting and decrypting files using AES-256 encryption

Environment variable configuration for Node.js made easy.

Create React App style dotenv support for Node projects.

Minimal YAML .env file loader

Substitutes environment variables in strings

A micro dependency that interpolates environment variables

Node-RED Node to read environment variables.

A simple environment variables validator for Node.js, web browsers and React Native

A simple library to parse environment variables

type-safe environment variables with valibot

Sync your local environment variables from external source shared among developers

env value to JS value, check env val is boolean or others

LSK.js – env – Scripts for environment detecton

A secure rspack plugin that supports dotenv and other environment variables and only exposes what you choose and use.

Environment Variable Loader

Module for synchronously loading AWS SSM Parameter Store values into environment variables

Environment Variable Parser

Helps to manage React Native XCode projects that use multiple schemes to manage things like environment variables.

Tool to inject environment variables into your Vite build

Load environment variables from .env files. Decode secret values from AWS Secrets Manager, Google Secret Manager, and other sources.

The Nuxt package comes preconfigured for Nuxt, and fills the runtimeEnv option automatically. All you need to do is define your schemas!

A nice little helper for retrieving configuration from environment variable

A lightweight way to use environment variables in your Cursor MCP server definitions.

ESbuild plugin that setup environment variables using dotenv

A package that initializes dd trace when the `DATADOG_ENABLED true` is an environment variable, (and is lexographically superior, so that it is sorted to be "first")

Easily require environment variables or else

nodeenv enables tests to control Node.js environment variables.

verify that environment variables exist before doing something

Require specific environment variables. If they don't exist, the application exits

[](https://badge.fury.io/js/env-helpers)

Access host info (OS, browser version, environment variables) in browser tests

Require specific environment variables. If they don't exist, the application exits

SecretOps workflow for bundling encrypted secrets into your deployments to safely decrypt at runtime.

EnvKey secures and simplifies configuration and secrets management.

Load .env variables in Cypress

Configuration for your universal Javascript application

Redact values of critical environment variables in a string

Load environment variables from .env files

Typed environment variables

Helper function which ensures that required environment variables are set.

Zero-dependency library for loading .env files. Supports default values and type definitions.

Configurations for node

Derive JavaScript values from environment variables

Source environment variables from a shell script into a Node.js process.

**ng-process-env** will help you to retrieve values from System Environment variables (process.env) and update relevant `environment.ts` file.

Convert environment variables into a usable postgres connection object or postgres uri

Normalized environment variables for Windows XP and up