This repository contains OCaml package and compiler metadata and is used by the default installation of OPAM.
You are welcome to clone this repository and send us pull requests. You can find more documentation and useful workflows at https://opam.ocaml.org.
All the metadata contained in this repository are licensed under the CC0 1.0 Universal license.
Moreover, as the collection of the metadata in this repository is technically a "Database" -- which is subject to a "sui generis" right in Europe -- we would like to stress that even the collection of the metadata contained in opam-repository is licensed under CC0 and thus the simple act of cloning opam-repository is perfectly legal.