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Real-Time Open-Source Package CVE & GHSA Vulnerability Scanner (OSV.dev)
Real-Time Open-Source Package CVE & GHSA Vulnerability Scanner (OSV.dev) is a paid API for AI agents from defi-yield.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Queries Google OSV.dev in real-time to return active CVEs, GHSA advisories, and patched versions for PyPI, npm, Go, or Rust (crates.io) packages.
Price / call$0.01
Success—
StatusUnknown
How this service works
Queries live Google OSV.dev vulnerability intelligence for any PyPI, npm, Go, or Rust crate and returns active CVEs, GHSA advisories, and patched versions. (Live x402 v2, IETF MPP & MCP endpoint at https://defi-yield.agentdiet.dev/v1/go-module-cve)
Output
Returns a structured list of vulnerability records for the specified package, including CVE and GHSA identifiers, severity ratings, affected version ranges, and the earliest patched version available, sourced live from Google OSV.dev.
Example use cases
Auditing a Python dependency before shipping
“Before I add 'PyPI:cryptography' to our production requirements, can you check OSV.dev for any open CVEs or GHSA advisories and tell me the safe version to pin to?”
CI pipeline Go module security gate
“We're about to merge a PR that uses 'Go:golang.org/x/net' — can you pull its current vulnerability report from OSV and flag anything critical I need to know about?”
Checking a new npm package for known exploits
“I'm evaluating 'npm:axios' for our project — does it have any active CVEs or security advisories I should be aware of, and are they patched in a recent version?”
Technical details
Endpoint
GEThttps://defi-yield.agentdiet.dev/v1/go-module-cve?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, live vulnerability data from Google OSV.dev for packages across PyPI, npm, Go modules, or Rust crates — especially when your agent needs CVE/GHSA-level detail and patched version recommendations. Prefer this over static SCA databases when freshness matters or when you need coverage across multiple ecosystems in a single call.
Side effects
- Unknown or misspelled package name returns empty or no-match result
- Unsupported ecosystem prefix causes a 400 or empty response
- OSV.dev upstream outage causes timeout or error
- Package with no known vulnerabilities returns an empty advisory list
- Malformed 'Ecosystem:name' format may cause parsing errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| packagerequired | string | Package identifier in 'Ecosystem:name' or 'name' format (e.g. 'PyPI:requests', 'npm:lodash', 'Go:golang.org/x/net', 'crates.io:hyper') |
Output
Schema · Response
{
"type": "object"
}Reviews
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Zero review prompt (fires after every successful call)
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