Licensing Python Packages

license-expression

Utility library to parse, normalize and compare License expressions for Python using a boolean logic engine. For expressions using SPDX or any other license id scheme.

spdx-tools

A Python library to parse, validate and create SPDX documents.

reuse

This is a mirror of https://codeberg.org/fsfe/reuse-tool

commoncode

:mag: ScanCode detects licenses, copyrights, dependencies by "scanning code" ... to discover and inventory open source and third-party packages used in your code. Sponsored by NLnet, the Google Summer of Code, Azure credits, nexB and other generous sponsors!

scancode-toolkit

:mag: ScanCode detects licenses, copyrights, dependencies by "scanning code" ... to discover and inventory open source and third-party packages used in your code. Sponsored by NLnet, the Google Summer of Code, Azure credits, nexB and other generous sponsors!

golicense-classifier

A Python package to find license expressions and copyright statements in a codebase.

apache-license-check

Check Python source files for Apache License headers

scancode-toolkit-mini

:mag: ScanCode detects licenses, copyrights, dependencies by "scanning code" ... to discover and inventory open source and third-party packages used in your code. Sponsored by NLnet, the Google Summer of Code, Azure credits, nexB and other generous sponsors!

authforge-sdk

Official Python SDK for AuthForge — license key authentication with HMAC-verified heartbeats

licensedcode-index

:mag: ScanCode detects licenses, copyrights, dependencies by "scanning code" ... to discover and inventory open source and third-party packages used in your code. Sponsored by NLnet, the Google Summer of Code, Azure credits, nexB and other generous sponsors!

atlas-auth

Authentication, licensing, and application security for Windows software. Native SDKs for C++, Node.js/Electron, and Python with built-in accounts, email verification, HWID licensing, live session control, runtime variables, detailed logs, continuous integrity verification, anti-tamper, and a native PE obfuscator. Everything is documented.

pyouro

A cryptographic trust anchor and DRM framework for Python. Protect proprietary code and enforce hardware-bound licensing.

pwfauth

Official Python client for PWF Auth: license keys, HWID binding, encrypted sessions with a kill switch, device moves and user accounts. pip install pwfauth

sigrix-runtime

The Postern runner inside every bundle Sigrix delivers: the four verbs and the licence check, on the buyer's own machine.

fsfe-reuse

This is a mirror of https://codeberg.org/fsfe/reuse-tool

sunlicense

Official Python client for SunLicense — licence key management and validation for indie software developers.

postern-conformance

The open execution and entitlement protocol for packaged AI agents.

licensedcode-data

:mag: ScanCode detects licenses, copyrights, dependencies by "scanning code" ... to discover and inventory open source and third-party packages used in your code. Sponsored by NLnet, the Google Summer of Code, Azure credits, nexB and other generous sponsors!

licensechain-sdk

Official Python SDK for LicenseChain — license validation, JWKS assertions, and license management

turboactivate

Python bindings for LimeLM's TurboActivate library (node-locked licensing for Python)

ws-spdx-tools

A Python library to parse, validate and create SPDX documents.

aletheia-rights

Python SDK for Aletheia Rights — clear AI voice rights and pay creators instantly

licenselens

Security License Lens — see what you paid for but never turned on (Microsoft security license utilization & config debt)

corepair

Measure what your OpenShift cluster actually needs, then size subscriptions from evidence instead of guesswork - and see how much of a multi-year "saving" is really just a forecast.