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Package Manifests - Provenance Edge Audit
x402
Package Manifests - Provenance Edge Audit is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.045309/call, status unknown (last checked 2026-10-16).
Validates declared provenance edges in package manifests by binding each edge to pinned source and target endpoints and verifying owner/subject records in supplied metadata.
Price / call$0.045309
Success—
StatusUnknown
How this service works
Bind a declared edge to both pinned endpoints and the exact owner/subject Supplied-record analysis, not independent certification. Full contract at the free describe URL.
Output
Returns an analysis of each declared provenance edge, indicating whether it is correctly bound to both its pinned source and target node endpoints, whether owner and subject records are present and consistent, and any detected anomalies such as missing IDs, broken bindings, or unresolvable references. Does not perform independent certification.
Example use cases
Supply chain graph edge audit
“I have a package manifest with 8 provenance edges and 10 nodes for a synthetic dataset release — can you audit those edges to confirm each one correctly binds to its declared pinned endpoints and that the owner/subject records are all accounted for?”
Open-source package manifest verification
“Before we publish this package, audit the 3 provenance edges and 4 nodes in our manifest — it's public data and nonpersonal metadata — and flag any edges that aren't properly bound to their source and target endpoints.”
Research artifact provenance check
“We're handing off a synthetic research artifact bundle with 12 nodes and 15 provenance edges; please run a provenance edge audit to check for missing owner declarations or broken links between pinned artifacts.”
Technical details
Endpoint
POSThttps://www.mahastrategies.com/api/v1/verify/package-manifests/provenance-edge-audit?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to verify that declared provenance edges in a package manifest correctly link to pinned artifact endpoints and carry valid owner/subject records, specifically for public or synthetic (non-personal) data. Prefer it over general schema validators when the focus is on supply chain graph integrity and provenance binding rather than syntactic field checks alone.
Side effects
- edges array empty or exceeds 32-item limit — validation error
- nodes array empty or exceeds 32-item limit — validation error
- dataClass not one of 'public' or 'synthetic' — rejected
- nonpersonalMetadata not explicitly true — rejected
- malformed edge or node objects — processing error
- edges reference nodes not present in nodes array — audit flags broken bindings
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| edges | array | |
| nodes | array | |
| dataClass | string | |
| nonpersonalMetadata | boolean |
Tags
x402
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