Packages
-
scrypt
Python bindings for the scrypt key derivation…
permissive · aging · 314.2K/mo
-
bip-utils
Generates mnemonics, seeds, private/public…
permissive · active · 313.6K/mo
-
pyhpke
PyHPKE implements HPKE (Hybrid Public Key…
permissive · active · 309.5K/mo
-
tlslite-ng
Pure Python implementation of SSL/TLS protocols…
copyleft · active · 309.3K/mo
-
x25519
Provides pure Python implementations of…
permissive · abandoned · 302.0K/mo
-
altcha
Creates and verifies ALTCHA proof-of-work…
permissive · active · 296.5K/mo
-
xkcdpass
Generates strong, memorable passphrases by…
permissive · aging · 294.3K/mo
-
xxtea
xxtea is a Python extension that implements the…
permissive · active · 275.8K/mo
-
c2pa-python
Read, validate, create, and sign C2PA manifest…
permissive · active · 274.9K/mo
-
galois
Galois extends NumPy arrays to perform…
permissive · active · 269.8K/mo
-
sslpsk-pmd3
Provides TLS/SSL connections using pre-shared…
permissive · dormant · 268.2K/mo
-
ECPy
ECPy is a pure Python elliptic curve library…
permissive · aging · 267.8K/mo
-
py-bip39-bindings
Provides Python bindings to the tiny-bip39 Rust…
permissive · active · 267.4K/mo
-
py-ed25519-zebra-bindings
Provides Python bindings to the ed25519-zebra…
permissive · active · 265.1K/mo
-
M2Crypto
M2Crypto wraps OpenSSL via SWIG to provide…
permissive · active · 264.0K/mo
-
auth0-api-python
Verifies Auth0-issued access tokens and secures…
permissive · active · 248.9K/mo
-
pyscrypt
A pure-Python implementation of the scrypt…
permissive · abandoned · 246.7K/mo
-
fernet
A pure Python implementation of the Fernet…
permissive · abandoned · 240.9K/mo
-
python-pkcs11
Provides a high-level Python interface to…
permissive · active · 235.0K/mo
-
libnacl
Python bindings to libsodium's NaCl…
permissive · aging · 231.6K/mo
-
PyKMIP
PyKMIP implements the KMIP protocol for…
permissive · dormant · 229.5K/mo
-
fastecdsa
Provides fast elliptic curve digital signature…
permissive · active · 225.8K/mo
-
bip32
Implements BIP 32 hierarchical deterministic…
permissive · aging · 225.6K/mo
-
sopsy
SOPSy wraps the SOPS command-line tool to…
permissive · abandoned · 223.8K/mo
-
aia
Builds and validates TLS certificate chains by…
permissive · dormant · 218.8K/mo
-
pyDes
Pure Python implementation of DES and Triple…
permissive · abandoned · 218.0K/mo
-
ff3
Implements NIST FF3 and FF3-1 format-preserving…
permissive · aging · 217.4K/mo
-
pyAesCrypt
Encrypts and decrypts files and binary streams…
permissive · dormant · 215.8K/mo
-
python3-dtls
Adds DTLS (Datagram Transport Layer Security)…
permissive · dormant · 213.8K/mo
-
ansible-vault
Reads and writes Ansible vault-encrypted YAML…
copyleft · active · 204.5K/mo
-
django-cryptography
Wraps Python's cryptography library to add…
permissive · dormant · 197.1K/mo
-
pyseto
PySETO implements PASETO (Platform-Agnostic…
permissive · active · 195.4K/mo
-
cryptg
cryptg provides a native Python extension that…
permissive · active · 192.6K/mo
-
truelayer-signing
Produces and verifies cryptographic signatures…
permissive · active · 191.6K/mo
-
base58check
Encodes and decodes byte arrays using the…
permissive · active · 183.0K/mo
-
ed25519-blake2b-fork
Provides Python bindings to Ed25519 digital…
permissive · active · 182.7K/mo
-
luhn
Generates and verifies Luhn check digits for…
permissive · abandoned · 178.4K/mo
-
endesive
Endesive signs and verifies digital signatures…
unclear · active · 177.6K/mo
-
pyrage
pyrage provides Python bindings to the Rust…
permissive · active · 176.7K/mo
-
opentimestamps
A Python library for creating and verifying…
copyleft · aging · 175.4K/mo
-
mscerts
Provides access to Microsoft's Root Certificate…
copyleft · active · 171.5K/mo
-
certifi-linux
Redirects certifi's certificate lookup to use…
permissive · active · 171.5K/mo
-
bech32m
Encodes and decodes Bech32 and Bech32m strings,…
permissive · abandoned · 171.4K/mo
-
shamir-mnemonic
Implements SLIP-0039 Shamir's Secret Sharing to…
permissive · dormant · 168.1K/mo
-
py3rijndael
py3rijndael provides a pure-Python…
permissive · abandoned · 166.9K/mo
-
borsh-construct
Implements the Borsh binary serialization…
permissive · abandoned · 162.9K/mo
-
py-multihash
Encodes and decodes multihash digests,…
permissive · aging · 162.4K/mo
-
SLH-DSA
Pure Python implementation of the SLH-DSA…
copyleft · active · 161.6K/mo
-
dilithium-py
A pure-Python implementation of ML-DSA (FIPS…
permissive · active · 156.5K/mo
-
gmssl
Pure-Python implementation of SM2, SM3, and SM4…
permissive · dormant · 153.5K/mo
-
slip10
Implements SLIP-0010 hierarchical deterministic…
permissive · active · 152.4K/mo
-
taktile-auth
Provides authentication and authorization…
permissive · active · 152.0K/mo
-
based58
Encodes and decodes data using Base58 and…
unclear · abandoned · 149.3K/mo
-
lightphe
LightPHE provides a Python library implementing…
permissive · active · 149.0K/mo
-
aws-request-signer
Signs HTTP requests using AWS Signature V4,…
permissive · active · 148.0K/mo
-
lightecc
LightECC provides elliptic curve arithmetic…
permissive · active · 146.6K/mo
-
tls-parser
Parses TLS records from binary data, extracting…
unclear · aging · 143.8K/mo
-
PGPy13
PGPy13 is a Python library for OpenPGP…
permissive · aging · 139.2K/mo
-
lightdsa
LightDSA provides digital signature generation…
permissive · active · 138.1K/mo
-
castellan
Castellan provides a unified interface for…
permissive · active · 133.0K/mo
-
dynamodb-encryption-sdk
Encrypts and decrypts DynamoDB items…
permissive · active · 131.1K/mo
-
pywidevine
Implements Widevine Content Decryption Module…
copyleft · aging · 128.4K/mo
-
opentimestamps-client
Command-line tool to create and verify…
copyleft · aging · 125.4K/mo
-
clvm
A LISP-like virtual machine for writing and…
permissive · active · 124.8K/mo
-
django-cryptography-5
Provides encrypted model fields and…
permissive · dormant · 124.2K/mo
-
clvm-tools
Compiles a LISP-like smart-contract language…
permissive · active · 122.1K/mo
-
unicrypto
Provides a unified interface to cryptographic…
unclear · aging · 121.6K/mo
-
spiffe
Provides Python bindings to the SPIFFE Workload…
permissive · active · 120.5K/mo
-
pyas2lib
Builds and parses AS2 protocol messages with…
copyleft · aging · 119.7K/mo
-
oathtool
Generates one-time passwords (TOTP codes) from…
permissive · active · 119.3K/mo
-
pysha3
Provides SHA-3, SHAKE, and Keccak hash…
permissive · abandoned · 117.8K/mo
-
crypto-cpp-py
Provides hashing and signing operations for…
unclear · active · 117.2K/mo
-
eciespy
Encrypts and decrypts data using Elliptic Curve…
permissive · active · 116.9K/mo
-
bitcoin-utils
A low-level Bitcoin library providing tools to…
permissive · active · 115.9K/mo
-
eip712
Provides Python message classes for EIP-712…
permissive · aging · 113.9K/mo
-
siwe
Implements EIP-4361 Sign-In with Ethereum for…
permissive · active · 111.9K/mo
-
signify
Validates and inspects Windows Authenticode…
permissive · aging · 111.6K/mo
-
aws-sns-message-validator
Validates AWS SNS HTTP endpoint messages by…
unclear · dormant · 111.4K/mo
-
saltext.vault
A Salt extension that integrates HashiCorp…
permissive · active · 109.2K/mo
-
poseidon-py
Poseidon hash implementation in Python with a…
unclear · active · 108.7K/mo
-
hsms
Provides command-line tools to simulate a…
permissive · aging · 108.2K/mo
-
chia-puzzles-py
Provides Python bindings to the standard Chia…
unclear · aging · 106.7K/mo
-
sigstore-protobuf-specs
Provides Python protobuf message definitions…
permissive · active · 104.2K/mo
-
hkdf
Implements HMAC-based Key Derivation Function…
permissive · dormant · 102.0K/mo
-
cursive
Cursive validates digital signatures using…
permissive · active · 101.2K/mo
-
signedjson
Signs and verifies JSON objects using ED25519…
unclear · abandoned · 100.9K/mo
-
aws-encryption-sdk-cli
Command-line tool to encrypt and decrypt files…
permissive · aging · 97.3K/mo
-
sslcrypto
Provides AES, ECIES, and ECDSA cryptographic…
unclear · abandoned · 92.6K/mo
-
pqcrypto
Provides Python bindings to post-quantum…
permissive · active · 92.1K/mo
-
chialisp-puzzles
Loads and provides access to standard and…
unclear · dormant · 92.1K/mo
-
ciris-verify
Provides Python bindings to verify…
agpl · active · 89.8K/mo
-
py_arkworks_bls12381
Python bindings for BLS12-381 elliptic curve…
permissive · active · 85.8K/mo
-
djfernet
Provides Fernet symmetric encryption for Django…
permissive · abandoned · 84.8K/mo
-
pyffx
pyffx implements Format-Preserving Encryption…
permissive · abandoned · 84.0K/mo
-
tenseal
TenSEAL performs homomorphic encryption…
permissive · active · 81.8K/mo
-
conjur-client
Python SDK and CLI tool for interacting with…
permissive · abandoned · 81.5K/mo
-
pure25519
Pure-Python implementation of Curve25519 and…
permissive · abandoned · 78.0K/mo
-
biscuit-python
Python bindings for the biscuit authentication…
unclear · active · 77.6K/mo
-
borgbackup
BorgBackup is a command-line deduplicating…
permissive · active · 76.5K/mo
-
canoser
Canoser implements canonical serialization for…
permissive · abandoned · 76.3K/mo
-
turnkey-api-key-stamper
Signs Turnkey API requests with your API key…
permissive · active · 76.0K/mo
-
vodozemac
Provides Python bindings for vodozemac, a…
unclear · active · 75.9K/mo
-
skyflow
A Python SDK for securely integrating with…
unclear · active · 74.4K/mo
-
diffiehellmanlib
Generates Diffie-Hellman key exchange…
permissive · aging · 73.8K/mo