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Provenance Manifests - Source Coverage Map
x402
Provenance Manifests - Source Coverage Map is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.035111/call, status unknown (last checked 2026-10-20).
Binds caller-supplied artifact or dataset rows to a declared owner/subject/revision/content/source frame and returns a structured coverage map of provenance metadata, without verifying, downloading, or reproducing the actual source.
Price / call$0.035111
Success—
StatusUnknown
How this service works
Bind record references to an exact owner/subject/revision/content/source frame; hash-shaped strings are declarations, not independently verified source bytes for caller-supplied artifact and dataset provenance manifests. No source download, build reproduction, signature verification, proof of origin, causality or scientific validity. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.
Output
Returns a structured source coverage map binding each supplied row to its declared owner, subject, revision, content, and source frame. Highlights which rows have complete provenance declarations and which have gaps. Includes a receipt with minimal metadata retained for 90 days; full result retained for 24 hours. No source bytes, signatures, or verification of origin are included.
Example use cases
Synthetic dataset provenance audit
“I have 20 rows from our synthetic training dataset and a list of 5 declared sources. Can you run a source coverage map on them — data class is synthetic, all nonpersonal metadata — so I can see which rows are missing source declarations before we publish?”
Public artifact source binding for compliance
“We're about to release a public dataset artifact and need a provenance manifest. Run a source coverage map across these 15 rows and 8 declared sources, nonpersonal metadata only, data class public, so we have a record of which entries are fully bound to an owner/revision/source frame.”
Pipeline lineage gap detection
“Check source coverage for this batch of 12 data pipeline records and 4 sources — data class is synthetic and metadata is nonpersonal — and tell me which rows are missing source or revision declarations in their provenance frame.”
Technical details
Endpoint
POSThttps://www.mahastrategies.com/api/v1/verify/provenance-manifests/source-coverage-map?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to declare and structure provenance metadata for caller-supplied artifact or dataset rows against a set of sources, without needing actual source download, signature verification, or build reproduction. Ideal for data governance workflows that require a structured coverage map of which records have complete owner/subject/revision/content/source framing. Best suited for public or synthetic (nonpersonal) data classes.
Side effects
- Exceeding 32 rows or 32 sources returns a validation error
- Omitting nonpersonalMetadata:true causes rejection
- Supplying a dataClass value outside 'public' or 'synthetic' is invalid
- Empty rows or sources arrays are rejected
- Hash-shaped strings are treated as declarations only, not verified source bytes — callers expecting cryptographic verification will not receive it
- Results expire after 24 hours; querying after expiry yields no full result, only minimal receipt metadata up to 90 days
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| sources | array | |
| dataClass | string | |
| nonpersonalMetadata | boolean |
Tags
x402
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