# Quantum Circuit Records - Scope Boundary Audit

> Quantum Circuit Records - Scope Boundary Audit is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.03831/call, status unknown (last checked 2026-10-20).

Validates that supplied quantum circuit backend/revision/scope labels and register sizes fall within an explicitly defined set of permitted backends and scopes, returning a pass/fail compliance result.

## Facts

- Endpoint: POST https://www.mahastrategies.com/api/v1/compute/quantum-circuit-records/scope-boundary-audit?utm_source=zero.xyz
- Price: $0.03831/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/quantum-circuit-records-scope-boundary-audit-20a0d35b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_M-Q5PF7No90dxiItdiD4w

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 quantum-circuit-records-scope-boundary-audit-20a0d35b -d '<json body>'
```

Example prompt: Check whether these quantum circuit records are within the permitted scope: the backend refs are ['ibmq_manhattan','ibmq_brooklyn'], permitted scopes are ['production','staging'], expected revision is 'rev-2024-07', maximum qubits is 127, and the data class is public nonpersonal metadata — here are 5 circuit rows to audit.

## When to prefer this

Use this endpoint when you need a lightweight, auditable compliance check to confirm that quantum circuit metadata labels (backends, revisions, scopes) and register sizes fall within an explicitly caller-supplied allowlist — particularly in governance, pre-submission gating, or policy-enforcement workflows. It is not a substitute for actual quantum execution, simulation, calibration, or scientific validation; choose it only for metadata-level scope boundary auditing of public or synthetic nonpersonal circuit records.

## Known failure modes

- Input exceeds 32 KiB limit — request rejected
- rows array is empty or exceeds 32 items — validation error
- permittedBackendRefs or permittedScopes arrays empty or exceed 16 items — schema error
- maximumQubits outside range 1–1024 — rejected
- nonpersonalMetadata not explicitly true — rejected
- dataClass not 'public' or 'synthetic' — enum validation failure
- Malformed or missing expectedRevision string — validation error
- No matching backends found — returns non-match result, not an error

## How this service works

Compare supplied circuit backend/revision/scope labels and register sizes against an explicit permitted-backend frame. Matching labels do not grant execution authority. Caller-supplied public/synthetic nonpersonal metadata only. No quantum simulation, device/API access, execution, calibration measurement, scientific validation or claim of circuit equivalence. Input limit: 32 KiB. Result retention: 24 hours; minimal receipt metadata: 90 days.

## Output

Returns a structured audit result indicating whether each supplied circuit row's backend references, revision, scope labels, and qubit register sizes match the explicitly provided permitted-backend frame and scope allowlist. Includes per-row match status, a summary pass/fail, and minimal receipt metadata retained for 24 hours (receipt metadata retained 90 days). Does not confer execution authority or simulate any quantum computation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "dataClass": {
   "enum": [
    "public",
    "synthetic"
   ],
   "type": "string"
  },
  "maximumQubits": {
   "type": "integer",
   "maximum": 1024,
   "minimum": 1
  },
  "permittedScopes": {
   "type": "array",
   "maxItems": 16,
   "minItems": 1
  },
  "expectedRevision": {
   "type": "string"
  },
  "nonpersonalMetadata": {
   "type": "boolean",
   "const": true
  },
  "permittedBackendRefs": {
   "type": "array",
   "maxItems": 16,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/quantum-circuit-records-scope-boundary-audit-20a0d35b/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)