Directory

Open Source Packages

Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.

5929 packages

All Packages

86Health
Library PyPI

PyJWT

A Python implementation of RFC 7519 for encoding, decoding, and verifying JSON Web Tokens.

5,706
MIT
Used by 44
83Health
Library npm

otplib

TypeScript-first TOTP and HOTP library with a pluggable crypto/base32 architecture for Node, Bun, Deno, and browsers.

2,290
MIT
Used by 22
69Health
Library npm

OTPAuth

HOTP and TOTP one-time password library for Node.js, Deno, Bun, and browsers

1,482
MIT
Used by 15
40Health
Library npm

react-native-get-random-values

A native polyfill that implements crypto.getRandomValues() for React Native so libraries like uuid work without modification.

415
MIT
Used by 8
45Health
Library npm

speakeasy

A Node.js library for generating and verifying RFC 4226 (HOTP) and RFC 6238 (TOTP) one-time passcodes for two-factor authentication.

2,753
MIT
Used by 5
71Health
Library Composer

Google2FA

A framework-agnostic PHP implementation of HOTP and TOTP one-time passwords, compatible with Google Authenticator and similar apps.

2,010
MIT
Used by 4
86Health
Library npm

@node-rs/argon2

Native Rust binding for Argon2 password hashing in Node.js

1,470
MIT
Used by 4
53Health
SDK PyPI

hvac

Python client library for HashiCorp Vault's secrets, authentication, and system-backend REST APIs.

1,318
Apache 2.0
Used by 4
95Health
Tool Go

cert-manager

Automates issuing, renewing, and managing TLS certificates for Kubernetes clusters.

14,090
Apache 2.0
Used by 3
89Health
Library Composer

lcobucci/jwt

A simple, RFC 7519-compliant PHP library for creating, signing, and validating JSON Web Tokens

7,478
BSD 3
Used by 2
38Health
SDK npm

node-acme-client

A simple, unopinionated Node.js client for the ACME protocol, automating certificate issuance from Let's Encrypt and other CAs.

295
MIT
Used by 2
46Health
SDK npm

@octokit/webhooks-methods

Sign and verify GitHub webhook payload signatures with constant-time HMAC comparison, in Node.js and the browser.

27
MIT
Used by 2
45Health
Library npm

crypto-hash

Tiny isomorphic hashing module that uses the native crypto API in Node.js and the browser.

645
MIT
Used by 1
78Health
Library npm

better-sqlite3-multiple-ciphers

Synchronous SQLite3 driver for Node.js, forked from better-sqlite3, with built-in multi-cipher database encryption support.

242
MIT
Used by 1
42Health
Library Cargo

biscuit

A typed Rust library for JWT, JWS, and JWE - full JOSE token signing, encryption, and validation built on ring.

188
MIT
Used by 1

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