AboutCode

Bring together best-in-class open source Software Composition Analysis (SCA) tools and data for open compliance and software supply chain security.

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README.md

Welcome to AboutCode! 👋

To get started, visit https://aboutcode.readthedocs.io/

Check out our contributing pages:

Sponsor us to support development and maintenance.

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scancode-toolkit scancode-toolkit Public

🔍 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 …

Python 2.6k 799
dejacode dejacode Public

Automate open source license compliance and ensure software supply chain integrity

Python 50 28
scancode.io scancode.io Public

ScanCode.io is a server to script and automate software composition analysis with pipelines. This project is sponsored by the European Commission, NLnet NGI0, the Google Summer of Code, nexB and ot…

Python 216 202
vulnerablecode vulnerablecode Public

A free and open vulnerabilities database and the packages they impact. And the tools to aggregate and correlate these vulnerabilities. Sponsored by NLnet https://nlnet.nl/project/vulnerabilitydatab…

Python 704 329
purldb purldb Public

Tools to create and deploy a database of software packages metadata, origin, dependencies, and license keyed by PURLs (Package URLs). Supported by AboutCode, sponsored by NLnet https://nlnet.nl/pro…

HTML 67 69
scancode-action scancode-action Public

Run ScanCode.io pipelines from your Workflows

13 8

Repositories

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aboutcode-mirror-nuget-catalog Public
Append-only mirror of NuGet Catalog, updated hourly

aboutcode-org/aboutcode-mirror-nuget-catalog's past year of commit activity

Python 2 3 0 0 Updated Sep 21, 2026
scancode.io Public
ScanCode.io is a server to script and automate software composition analysis with pipelines. This project is sponsored by the European Commission, NLnet NGI0, the Google Summer of Code, nexB and others generous sponsors!

aboutcode-org/scancode.io's past year of commit activity

Python 216 Apache-2.0 202 415 (2 issues need help) 43 Updated Sep 21, 2026
purlvalidator-go Public
Offline Package URL validator using a prebuilt FST of known packages.

aboutcode-org/purlvalidator-go's past year of commit activity

Go 1 Apache-2.0 1 0 2 Updated Sep 21, 2026
purl-validator.rs Public
Offline Package URL validator using a prebuilt FST of known packages.

aboutcode-org/purl-validator.rs's past year of commit activity

Rust 0 Apache-2.0 2 1 1 Updated Sep 21, 2026
aboutcode-mirror-euvd Public
Mirror of European Union Vulnerability Database (EUVD)

aboutcode-org/aboutcode-mirror-euvd's past year of commit activity

Python 1 1 0 0 Updated Sep 21, 2026
www.aboutcode.org Public
Docusaurus/markdown-based repository for the aboutcode.org website.

aboutcode-org/www.aboutcode.org's past year of commit activity

JavaScript 9 18 53 3 Updated Sep 20, 2026
scancode-required-phrases Public
Mark required phrases in scancode rules automatically using machine learning models.

aboutcode-org/scancode-required-phrases's past year of commit activity

Python 0 0 0 4 Updated Sep 20, 2026
aboutcode-mirror-alpine-secdb Public
Alpine Linux Security Database Mirror https://secdb.alpinelinux.org/

aboutcode-org/aboutcode-mirror-alpine-secdb's past year of commit activity

0 0 0 0 Updated Sep 19, 2026
aboutcode-toolkit Public
✅ AboutCode Toolkit provides a simple way to document provenance metadata (origin and license) about third-party code that you use in your project: it includes utilities to generate inventory/BOM or Attribution documentation.

aboutcode-org/aboutcode-toolkit's past year of commit activity

Python 100 49 6 3 Updated Sep 19, 2026
aboutcode-mirror-kev Public
AboutCode Mirror for CISA Known Exploited Vulnerabilities

aboutcode-org/aboutcode-mirror-kev's past year of commit activity

1 4 0 0 Updated Sep 19, 2026