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jose npm Package Artifact Integrity Metadata
x402
jose npm Package Artifact Integrity Metadata is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).
Retrieves published artifact integrity metadata (checksums, signatures, file hashes) for the jose npm package to support integration and upgrade planning.
Price / call$0.01
Success—
StatusUnknown
How this service works
jose Published artifact integrity metadata: Published artifact integrity metadata for npm package jose. Inspect registry metadata for integration and upgrade planning. Package and version can be overridden.
Output
Returns published artifact integrity metadata from the npm registry for the jose package, including checksums, file hashes, and registry-level integrity fields for the specified version, enabling verification and upgrade planning.
Example use cases
Pre-upgrade dependency verification
“Before we upgrade jose to version 5.6.2, can you fetch the artifact integrity metadata from the npm registry so I can confirm the checksums match what we expect?”
Supply chain security audit
“I need to audit our npm dependencies — can you retrieve the published artifact integrity data for the jose package at version 4.15.9 so we can log the hashes in our security report?”
CI pipeline integrity check
“Our CI pipeline needs to verify that the jose npm package version 5.2.1 hasn't been tampered with — can you look up its artifact integrity metadata from the registry?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/signal-npm-jose-artifact-integrity?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically retrieve artifact integrity metadata (checksums, hashes) for the jose npm package from the registry, particularly for automated upgrade planning, supply chain security audits, or CI/CD pipeline verification steps. Prefer this over manual npm CLI lookups when operating inside an AI agent workflow that needs structured integrity data.
Side effects
- Package name not found in npm registry — returns error or empty metadata
- Specified version does not exist for jose — version not found error
- Payment not processed — x402 payment required error
- Rate limiting or marketplace service unavailability — timeout or 5xx error
- Malformed version string — validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| package | string | |
| version | string |
Tags
x402
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