# Identity Records - Identifier Crosswalk Audit

> Identity Records - Identifier Crosswalk Audit is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.035106/call, status unknown (last checked 2026-10-20).

Validates one-to-one alias mappings against typed pins in offline nonpersonal public or synthetic metadata records, without performing DID resolution, revocation checks, or identity certification.

## Facts

- Endpoint: POST https://www.mahastrategies.com/api/v1/verify/identity-records/identifier-crosswalk-audit?utm_source=zero.xyz
- Price: $0.035106/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/identity-records-identifier-crosswalk-audit-04e11207
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RLZTqzIhkaq_zu-COYbv7

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 identity-records-identifier-crosswalk-audit-04e11207 -d '<json body>'
```

Example prompt: Can you run an identifier crosswalk audit on these 10 rows of public nonpersonal metadata, checking each one-to-one alias against every typed pin in my mappings list — no identity certification needed, just the alias validation?

## When to prefer this

Choose this endpoint when you need to audit one-to-one identifier alias consistency against typed pins in offline nonpersonal public or synthetic metadata records, without requiring DID resolution, live revocation lookups, signature verification, or any form of identity certification or key custody. It is appropriate for data governance workflows involving nonpersonal agent credential declarations or synthetic metadata up to 32 rows per call.

## Known failure modes

- Rows or mappings arrays exceed 32 items — request rejected
- nonpersonalMetadata field not set to true — validation error
- dataClass not one of 'public' or 'synthetic' — enum validation failure
- Empty rows or mappings arrays (minItems:1 not met) — request rejected
- Attempting to use for live revocation or DID resolution — out of scope, no result returned
- Payment not attached — x402 payment required error

## How this service works

Check one-to-one aliases against every typed pin; identifier mapping does not establish ownership, rights or authenticity for public nonpersonal agent credential declarations. No DID resolution, live revocation lookup, signature verification, person identification, key custody or identity certification. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.

## Output

Returns an audit result indicating whether each one-to-one alias mapping matches against every typed pin in the submitted rows, without establishing ownership, resolving DIDs, or verifying signatures. Full results are retained for 24 hours; minimal receipt metadata is retained for 90 days.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "mappings": {
   "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/identity-records-identifier-crosswalk-audit-04e11207/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)