qrek 0.0.2

Quantum-Resilient Encryption Kit - Python SDK

qREK Python SDK

Python bindings for qREK - Quantum-Resilient Encryption Kit.

Installation

pip install qrek

Quick Start

Requires: QREK_API_TOKEN environment variable set with your QSE API token.

import os
from qrek_python import PyQrekClient

# Set API token (or export QREK_API_TOKEN environment variable)
# os.environ['QREK_API_TOKEN'] = 'your-qse-api-token'

# Initialize client (uses QREK_API_TOKEN from environment)
client = PyQrekClient()  # Or: PyQrekClient('your-token')

# Generate AES-256 key with REAL quantum entropy
aes_result = client.generate_aes_key()
print(f"AES Key: {aes_result['key_base64']}")
print(f"Entropy ID: {aes_result['entropy_id']}")
print(f"Signature verified: {aes_result['signature_verified']}")

# Generate RSA keypair
rsa_result = client.generate_rsa_keypair(4096)
print(f"Private Key:\n{rsa_result['private_key_pem']}")

Features

• AES-256 key generation with real quantum entropy from QSE API
• RSA (2048/3072/4096) keypair generation
• Ed25519 signature verification on all entropy
• File encryption with provenance tracking
• Stream encryption for large files
• Full provenance tracking (WHO/WHEN/WHY/ENTROPY_ID)
• 100% production-ready - real QSE API integration

Documentation

See main repository: https://github.com/qsegroup/qREK

License

MIT OR Apache-2.0