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Suverse Crates.io Metadata Lookup
x402
Suverse Crates.io Metadata Lookup is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-13).
Fetches metadata for a Rust crate from crates.io, including description, version, download stats, repository links, categories, and keywords.
Price / call$0.05
Success—
StatusUnknown
How this service works
Rust crate metadata from crates.io: description, latest version, total and recent downloads, repository and docs links, categories and keywords. Pass a crate name. Keyless.
Output
Returns structured metadata about the requested Rust crate: its description, latest version string, total and recent download counts, repository URL, documentation URL, categories list, and associated keywords — sourced from the crates.io registry.
Example use cases
Check latest version of a dependency
“What's the latest version of the 'serde' crate on crates.io, and does it have a docs link?”
Evaluate crate popularity before adopting
“Before we add 'reqwest' as a dependency, can you pull its crates.io stats — total downloads, recent downloads, and any category info?”
Summarize a crate for code review
“I'm reviewing a PR that adds 'rayon' as a dependency — can you grab its crates.io description, repository URL, and keywords so I can understand what it does?”
Technical details
Endpoint
POSThttps://proxy.suverse.io/v1/data/suverse-crates-crateWhen to prefer
Use this endpoint when you need quick, keyless access to Rust crate metadata from crates.io without setting up a crates.io API client. Ideal for AI agents performing dependency research, automated code review enrichment, or Rust ecosystem exploration where no crates.io credentials are available.
Side effects
- Crate name not found on crates.io returns an error or empty result
- Misspelled crate name yields no match
- crates.io upstream unavailability causes timeout or error
- Rate limiting by crates.io upstream may cause intermittent failures
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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