# Robot Message Clock Audit

> Robot Message Clock Audit is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.010073/call, status unknown (last checked 2026-10-15).

Audits per-stream sequence numbers and integer timestamps in robot message logs for duplicates, regressions, and declared gaps exceeding a threshold.

## Facts

- Endpoint: POST https://www.mahastrategies.com/api/v1/verify/robotics/message-clocks?utm_source=zero.xyz
- Price: $0.010073/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/robot-message-clock-audit-c801d994
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_i6TX3iEqfm7xv9XbwHlLc

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 robot-message-clock-audit-c801d994 -d '<json body>'
```

Example prompt: Audit these 20 robot message records for duplicate sequence numbers, timestamp regressions, or gaps bigger than 500 milliseconds — the data is synthetic and contains only non-personal metadata.

## When to prefer this

Choose this endpoint when you need offline, metadata-only validation of robot or sensor message sequence integrity — specifically for detecting duplicates, regressions, and gap violations in declared timestamps and sequence numbers without any live robot connection, network capture, or clock correction. Ideal for QA pipelines, pre-deployment checks, or forensic audits of logged robotics data.

## Known failure modes

- Array exceeds 32 message limit — request rejected
- Missing required nonpersonalMetadata:true field — validation error
- Invalid dataClass value outside 'public' or 'synthetic' enum — rejected
- maximumGapMs out of 0–1000000 range — schema error
- Malformed integer timestamps — parsing failure
- Audit result not retrieved within 24-hour retention window — result expired

## How this service works

Audit supplied per-stream sequence numbers and integer timestamps for duplicates, regressions and excessive declared gaps. No synchronization correction, network capture or robot control. Offline typed metadata only. Retained-result recovery: 24 hours; minimal receipt metadata: 90 days.

## Output

Returns a structured audit report identifying which messages contain duplicate sequence numbers, timestamp regressions (sequence going backwards), or inter-message gaps exceeding the declared maximumGapMs threshold, along with the specific offending entries and gap magnitudes.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "messages": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "dataClass": {
   "enum": [
    "public",
    "synthetic"
   ],
   "type": "string"
  },
  "maximumGapMs": {
   "type": "integer",
   "maximum": 1000000,
   "minimum": 0
  },
  "nonpersonalMetadata": {
   "type": "boolean",
   "const": true
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/robot-message-clock-audit-c801d994/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)