Environment Variables Python Packages

python-dotenv

Reads key-value pairs from a .env file and can set them as environment variables. It helps in developing applications following the 12-factor principles.

python-decouple

Strict separation of config from code.

dynaconf

Configuration Management for Python ⚙

environs

simplified environment variable parsing

jsonargparse

Minimal effort CLIs derived from type hints and parse from command line, config files and environment variables

lib-layered-config

Cross-platform layered configuration loader for Python

pyaml-env

Parse YAML configuration with environment variables in Python

poetry-dotenv-plugin

A Poetry plugin to automatically load environment variables from .env files

pyrootutils

A simple python package to solve all your problems with pythonpath, work dir, file paths, module imports and environment variables.

environ-config

Python Application Configuration With Environment Variables

rootutils

A simple python package to solve all your problems with pythonpath, work dir, file paths, module imports and environment variables.

smart-getenv

Wrapper for os.getenv that achieves return values of a specified type

setenvironment

Cross platform way to set the environment and add paths

cattrs-env

A tool for parsing and validating env vars using cattrs

navconfig

NavConfig: a very simple way to load project configurations

flex-config

Easily configure Python apps via defaults, environment variables, YAML, and AWS SSM Param Store.

envtoml

A simple way of using environment variables in TOML configs (via interpolation)

biodome

Better environment variables for Python

piny

YAML config loader with environment variables interpolation for Python and command line

ssm-starter

Loads AWS SSM Parameter Store parameters into local system environment variables and then executes your application.

python-dotenv-vault

Load environment variables from encrypted .env.vault files

goodconf

Transparently load variables from environment or JSON/YAML/TOML file.

configue

A YAML parser with advanced functionalities to ease your application configuration

corio

A collection of high-level tools to simplify everyday development tasks, with a slight focus on full-stack AI/ML.