Library for retrieving and interacting with the crates.io registry index using either the git or sparse protocol.

The index contains metadata for all Rust libraries and programs published on crates.io: their versions, dependencies, and feature flags.

Documentation

let index = crates_index::Index::new_cargo_default()?;

for crate_releases in index.crates() {
    let _ = crate_releases.most_recent_version(); // newest version
    let crate_version = crate_releases.highest_version(); // max version by semver
    println!("crate name: {}", crate_version.name());
    println!("crate version: {}", crate_version.version());
}

Please find the changelog in CHANGELOG.md.

• tame-index - a hard fork with many improvements and advantages
• crates_io_api - a way to talk to the HTTP API of crates.io

Licensed under version 2 of the Apache License