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API Contracts Provenance Edge Audit
x402
API Contracts Provenance Edge Audit is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.045303/call, status unknown (last checked 2026-10-16).
Binds caller-supplied implementation-manifest edges to HTTP contract owners, revisions, input/output pins, and pinned implementation artifacts for offline provenance auditing.
Price / call$0.045303
Success—
StatusUnknown
How this service works
Bind caller-supplied implementation-manifest edges to HTTP contract owner, revision, input/output pins and a pinned implementation artifact. Matching declarations do not prove deployed code conformity. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.
Output
Returns bound provenance edge records associating implementation manifest edges with HTTP contract owners, revisions, input/output pins, and pinned implementation artifacts. Results are retained for 24 hours; minimal receipt metadata is retained for 90 days. Does not verify deployed code conformity — only declared manifest associations.
Example use cases
API contract compliance audit
“I need to audit the provenance edge for our payment service API — bind these 4 implementation manifest edges to the contract owner and revision pins, classify the data as public, and confirm the input/output pins match the declared contract.”
Implementation artifact traceability
“Can you bind our 2 HTTP contract references to their pinned implementation artifacts and verify the revision edges are correctly associated? All metadata is nonpersonal and the data class is synthetic.”
Multi-contract edge verification
“Run a provenance edge audit across these 6 contracts and 6 implementations — I need to confirm that each caller-supplied edge correctly maps to its contract owner and revision, treating all data as public nonpersonal metadata.”
Technical details
Endpoint
POSThttps://www.mahastrategies.com/api/v1/verify/api-contracts/provenance-edge-audit?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to audit the declared provenance chain between HTTP API contracts and their implementation artifacts — specifically to bind manifest edges to contract owners, revisions, and input/output pins. Use it for offline compliance checks, software supply chain audits, or traceability records where nonpersonal typed metadata is sufficient and deployed runtime conformity verification is not required.
Side effects
- Mismatched edge count or contract count causes validation rejection
- Missing nonpersonal metadata flag (must be explicitly true) causes request rejection
- Exceeding 32 items per array results in schema validation error
- Invalid dataClass value (must be 'public' or 'synthetic') causes rejection
- Edges referencing undeclared contracts or implementations return unbound result entries
- Service returns no guarantee of deployed code conformity even on success
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| edges | array | |
| contracts | array | |
| dataClass | string | |
| implementations | array | |
| nonpersonalMetadata | boolean |
Tags
x402
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