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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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https://aboutcode.org
hello@aboutcode.org

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Welcome to AboutCode! 👋

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

Check out our contributing pages:

Contribute Code
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Sponsor us to support development and maintenance.

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scancode-toolkitscancode-toolkitPublic
🔍 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 759
dejacodedejacodePublic
Automate open source license compliance and ensure software supply chain integrity
Python 50 26
scancode.ioscancode.ioPublic
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 210 194
vulnerablecodevulnerablecodePublic
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 693 322
purldbpurldbPublic
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 65 68
scancode-actionscancode-actionPublic
Run ScanCode.io pipelines from your Workflows
13 8

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Showing 10 of 149 repositories

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 Aug 5, 2026
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/project/vulnerabilitydatabase/ , nexB and other fine supporters. Chat is at https://gitter.im/aboutcode-org/discuss
aboutcode-org/purldb's past year of commit activity
HTML 65 68 315 (1 issue needs help) 24 Updated Aug 5, 2026
dejacode Public
Automate open source license compliance and ensure software supply chain integrity
aboutcode-org/dejacode's past year of commit activity
Python 50AGPL-3.0 26 67 (4 issues need help) 5 Updated Aug 5, 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 Aug 5, 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 210Apache-2.0 194 414 (2 issues need help) 37 Updated Aug 5, 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 8 15 53 1 Updated Aug 5, 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 Aug 5, 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 0Apache-2.0 0 0 0 Updated Aug 5, 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 0Apache-2.0 2 1 1 Updated Aug 5, 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 Aug 5, 2026

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