Software Package Data Exchange
Open standard for software bill of materials (SBOM), license compliance, security. ISO 5962:2021.
Visit WebsiteBrowse the tree, filter it, or click any class to see just its corner of it.
Where this one tends to earn its keep.
Software supply chain SBOM generation
Open source license compliance checking
Vulnerability tracking in dependencies
Software composition analysis
I haven't checked this label against the actual licence text — it's the catalogue's original guess. Check the ontology's own site before you rely on it.
Others worth a look in Software & Data.