{"name":"crates-io-stats","description":"Fetches the public crates.io API record for a Rust crate and returns description, license, repository, homepage, documentation, keywords, categories, latest stable version, total version count, recent versions with yanked flags + crate_size + Rust edition + MSRV, age in days, days_since_last_release, and all-time + recent-90d downloads. Public crates.io API, no auth, commercial use permitted with identifying User-Agent. Completes the trio with npm-package-stats and pypi-package-stats. Use it for crates.io package stats, Rust crate registry lookup, cargo package metadata, or Rust ecosystem stats.","price":"$0.003","method":"POST","input_schema":{"properties":{"package":{"type":"string","description":"Crate name. 1-64 ASCII alphanumeric with '-' or '_'."},"recent_versions":{"type":"number","description":"How many most-recent versions to include. 1-20. Default 5."}},"required":["package"]},"input_example":{"package":"serde","recent_versions":3},"output_example":{"package":"serde","latest_version":"1.0.219","total_versions":286,"age_days":3800,"days_since_last_release":12,"downloads":{"all_time":425000000,"recent_90d":26000000}},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}