API client for crates.io, the Rust crate registry.
This crate currently only supports querying crates.io. It would be really useful if it could query alternative crate registries as implemented in [rust-rfcs-2141](https://github.com/rust-lang/rfcs/blob/master/text/2141-alternative-registries.md). It would also need to support authentication as detailed in [3139-cargo-alternative-registry-auth](https://github.com/rust-lang/rfcs/blob/master/text/3139-cargo-alternative-registry-auth.md) I'm happy to make this contribution.
This issue appears to be discussing a feature request or bug report related to the repository. Based on the content, it seems to be still under discussion. The issue was opened by dsteeley and has received 1 comments.