Configuration Management

Load environment variables and configure your applications
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config
2.17

Configuration control for production node deployments

Downloads399,762,452
Stars6,427
Forks513
Issue closure rate99%
Age16 years
Last releaseda month ago
convict
0.74

Featureful configuration management library for Node.js (nested structure, schema validation, etc.)

Downloads147,627,072
Stars2,374
Forks138
Issue closure rate71%
Age15 years
Last released6 months ago
dotenv
14.42

Loads environment variables from .env file

Downloads14,501,142,283
Stars20,544
Forks966
Issue closure rate100%
Age13 years
Last releaseda day ago
envalid
0.46

Validation for your environment variables

Downloads79,462,126
Stars1,592
Forks68
Issue closure rate96%
Age14 years
Last released6 days ago
env-schema
0.11

Validate your env variables using Ajv with .env file support using Node.js built-in parseEnv

Downloads40,713,303
Stars270
Forks30
Issue closure rate91%
Age8 years
Last released2 months ago
nconf
1.31

Hierarchical node.js configuration with files, environment variables, command-line arguments, and atomic object merging.

Downloads340,683,296
Stars3,859
Forks259
Issue closure rate54%
Age15 years
Last releaseda year ago
rc
4.43

hardwired configuration loader

Downloads6,597,866,243
Stars1,022
Forks99
Issue closure rate67%
Age14 years
Last released5 years ago
@t3-oss/env-core
1.05

Never build your apps with invalid environment variables again. Validate and transform your environment with ease.

Downloads94,764,884
Stars4,007
Forks128
Issue closure rate88%
Age3 years
Last released6 months ago
varlock
1.12

AI-safe .env files: Schemas for agents, Secrets for humans.

Downloads3,030,369
Stars4,621
Forks123
Issue closure rate84%
Agea year
Last released10 hours ago

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