# Source Packs Provenance Edge Audit

> Source Packs Provenance Edge Audit is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.045298/call, status unknown (last checked 2026-10-25).

Binds declared pack output entries to source IDs, revisions, and digests within an exact pack frame for offline provenance tracing without signature verification.

## Facts

- Endpoint: POST https://www.mahastrategies.com/api/v1/context/source-packs/provenance-edge-audit?utm_source=zero.xyz
- Price: $0.045298/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-25
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/source-packs-provenance-edge-audit-9d072059
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yzd2DN6-NOLQYSt2xMJGH

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability source-packs-provenance-edge-audit-9d072059 -d '<json body>'
```

Example prompt: Audit the provenance edges for my source pack — I have 5 output entries, 5 source entries, and 5 edges linking them; the data is synthetic and non-personal metadata only. Give me the source ID, revision, and digest bindings for each output within the pack frame.

## When to prefer this

Choose this endpoint when you need offline, typed, non-personal provenance binding of pack output entries to source IDs, revisions, and digests within a pack frame — without requiring source reading, attestation signatures, or evidence-entailment verification. It is best suited for synthetic or public data class metadata that must be auditable in a lightweight, cost-effective way without cryptographic guarantees.

## Known failure modes

- Mismatched array lengths between edges, outputs, and sources causing binding failure
- Exceeding maxItems (32) for edges, outputs, or sources arrays returning a validation error
- Supplying personal or non-public data class values (only 'public' or 'synthetic' accepted)
- nonpersonalMetadata not set to true causing rejection
- Malformed or missing required fields resulting in 400-level errors
- Result unavailable after 24-hour retention window

## How this service works

Bind declared pack output entries to source IDs, revisions and digests within an exact pack frame. No source reading, attestation signature or evidence-entailment verification. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.

## Output

Returns a structured set of provenance bindings that link each declared pack output entry to its corresponding source ID, revision, and digest within the specified pack frame. Results are retained for 24 hours; minimal receipt metadata is retained for 90 days. No attestation signatures, source reads, or evidence-entailment verification are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "edges": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "outputs": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "sources": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "dataClass": {
   "enum": [
    "public",
    "synthetic"
   ],
   "type": "string"
  },
  "nonpersonalMetadata": {
   "type": "boolean",
   "const": true
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/source-packs-provenance-edge-audit-9d072059/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.mahastrategies.com](https://www.zero.xyz/host/www.mahastrategies.com/llms.txt)