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choosealicense-data

reference corpus · status live · domain LAW (Law and regulation) · lane A · refresh pinned · tags GLOBAL · LICENSING · LICENSE-METADATA · SPDX · OPEN-SOURCE · COMPLIANCE

What an agent uses it for

An agent building a license picker or classifying a project's license queries this for structured per-license metadata (permissions/conditions/limitations) and the chooser decision rules behind choosealicense.com.

Use it
curl -fsSLO https://raw.githubusercontent.com/xerj-org/xerj/corpus-hub/tools/xerj-code/hub/choosealicense-data.json
xerj corpus add --from ./choosealicense-data.json
xerj corpus index choosealicense-data then xerj code choosealicense-data "your question"

Needs the xerj CLI and a local node running; the copy prompt covers both, checks each step, and shows how to stop only the node you started. No shell: the MCP tool xerj_code_search with corpus: "choosealicense-data", once the corpus is indexed on the node.

Sources and pins

sourcepinlicencesizereview note
choosealicense.com f717b235f404MIT 1.1 MB / 180 files licence host-verified (ok-spdx): MIT

1.1 MB across 180 files. Added 2026-10-13.

Rights

MIT. Redistribution permitted with attribution per the licence review. The review block records a human opening each licence file at the pin. Detector output is a hint, never the verdict.

Retrieval spot-check (G7)

Not yet spot-checked. Queries are pre-registered in the registry before grading.