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

67Health
Library Cargo

sha2

Pure Rust implementation of the SHA-2 hash function family (SHA-224/256/384/512) with hardware-accelerated backends.

2,267
Other
Used by 61
93Health
Library Cargo

rustls

A modern, memory-safe TLS library for Rust with no unsafe code and no legacy crypto by default.

7,640
Other
Used by 23
76Health
Library Cargo

keyring-rs

Cross-platform Rust library for storing passwords and secrets in the OS-native credential store

768
Apache 2.0
Used by 14
90Health
SDK npm

Svix

Official JavaScript/TypeScript client for the Svix webhook delivery API and signature verification.

3,423
MIT
Used by 12
36Health
Library Cargo

rustls-pemfile

A basic parser for PEM-encoded keys and certificates in Rust

73
Other
Used by 8
93Health
Library Composer

phpseclib

Pure-PHP implementations of SSH2, SFTP, X.509, RSA, AES, and dozens of other cryptographic primitives

5,593
MIT
Used by 6
64Health
Library Cargo

ring

Safe, fast, small cryptographic primitives for Rust, built on verified assembly from BoringSSL

4,109
Other
Used by 6
38Health
Library npm

base-x

Fast base encoding and decoding for any custom alphabet, using bitcoin-style leading zero compression.

339
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
48Health
Library Cargo

aHash

A fast, DOS-resistant, AES-accelerated non-cryptographic hasher purpose-built for in-memory HashMaps

1,347
Apache 2.0
Used by 4
73Health
Library Cargo

hyper-rustls

Rustls TLS connector for the hyper HTTP library, for pure-Rust HTTPS clients and servers.

361
Other
Used by 4
51Health
Library Cargo

xxhash-rust

Pure-Rust implementation of the XXH32, XXH64, and XXH3 hash algorithms

296
Other
Used by 4
33Health
Library Cargo

tokio-postgres-rustls

Rustls TLS integration for the tokio-postgres async PostgreSQL client

43
MIT
Used by 4
90Health
Library Cargo

russh

Async Rust SSH client and server library on Tokio, with post-quantum hybrid key exchange, OpenSSH certificates, and agent forwarding.

1,884
Apache 2.0
Used by 3
82Health
Library Cargo

k256

Pure Rust secp256k1 elliptic curve library for ECDSA, Schnorr, and ECDH cryptography

876
Other
Used by 3
74Health
Library Cargo

TwoX-Hash

A pure Rust implementation of the xxHash and XXH3 non-cryptographic hashing algorithms.

437
MIT
Used by 3
68Health
Library Cargo

totp-rs

RFC 6238-compliant TOTP two-factor authentication for Rust

273
MIT
Used by 3
66Health
Library Cargo

rustls-native-certs

Load the operating system's native root certificate store for use with rustls

241
Other
Used by 3
38Health
Library Cargo

crc-rs

A no_std Rust library for computing CRC checksums of every common width with standard and custom algorithms.

234
Apache 2.0
Used by 3
66Health
Library npm

@scure/base

Audited, zero-dependency base16/32/58/64 and bech32/bech32m encoding for TypeScript

179
MIT
Used by 3
75Health
Library Composer

Firebase php-jwt

A simple PHP library to encode and decode JSON Web Tokens conforming to the JWT spec.

9,808
BSD 3
Used by 2
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
46Health
Library Composer

Laravel Hashids

A Laravel service provider and facade bridge for the Hashids library, encoding integers into short reversible hash strings.

2,055
MIT
Used by 2
66Health
Library Composer

OTPHP

A PHP library for generating TOTP and HOTP one-time passwords per RFC 4226 and RFC 6238

1,492
MIT
Used by 2

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