# Ephemeris Snapshots - Declared Bound Audit

> Ephemeris Snapshots - Declared Bound Audit is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.010156/call, status unknown (last checked 2026-10-16).

Audits declared celestial ephemeris snapshot values by comparing finite measurements against a caller-supplied inclusive quantity/unit bound within a structured analysis record.

## Facts

- Endpoint: POST https://www.mahastrategies.com/api/v1/celestial/ephemeris-snapshots/declared-bound-audit?utm_source=zero.xyz
- Price: $0.010156/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ephemeris-snapshots-declared-bound-audit-233710f0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xCXB6Edl52O4hsGmpDjuY

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 ephemeris-snapshots-declared-bound-audit-233710f0 -d '<json body>'
```

Example prompt: Run a declared-bound audit on these ephemeris snapshots — I have up to 10 measurements and 5 bounds, the data class is public, and I need to check whether each finite value falls within the inclusive caller-supplied quantity/unit bounds I'm providing.

## When to prefer this

Use this endpoint when you need to audit declared ephemeris snapshot measurements against specific caller-supplied inclusive quantity/unit bounds, particularly for public or synthetic celestial data records where you want finite-value bound compliance verified without independent certification. Prefer this over general data validation tools when working specifically with ephemeris/celestial measurement records in the mahastrategies declared-record analysis framework.

## Known failure modes

- Missing or empty bounds array returns validation error
- Measurements array exceeds maxItems:32 limit causing rejection
- Invalid dataClass value outside enum returns schema error
- nonpersonalMetadata not set to true const value causes request failure
- Mismatched units between measurements and bounds may yield incorrect comparisons
- Empty or malformed measurement entries may cause partial audit results

## How this service works

Compare exact finite values with one matching inclusive caller-supplied quantity/unit bound in the full declared Supplied-record analysis, not independent certification. Full contract at the free describe URL.

## Output

Returns a structured audit report comparing each declared finite ephemeris measurement value against the caller-supplied inclusive quantity/unit bounds, indicating which values match, which fall outside bounds, and overall compliance findings within the declared record analysis.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ephemeris-snapshots-declared-bound-audit-233710f0/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)