# Change Audit: pyrseas-0.8.json Schema Validator

> Change Audit: pyrseas-0.8.json Schema Validator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).

Audits JSON before/after document pairs against the pinned pyrseas-0.8.json SchemaStore definition, reporting added/removed/changed paths and introduced/resolved validation errors.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-schema-pyrseas-0-8-json-27c339cb-changes?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/change-audit-pyrseas-0-8-json-schema-validator-59dc6490
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_y4wL5uEbZQWWF925UPtJG

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 change-audit-pyrseas-0-8-json-schema-validator-59dc6490 -d '<json body>'
```

Example prompt: Compare these two pyrseas-0.8.json configs for me — the before is my current version and the after is the updated one — and tell me which paths changed, what new validation errors were introduced, and which old errors got resolved.

## When to prefer this

Use this endpoint when you specifically need to validate and diff JSON documents against the pyrseas-0.8.json SchemaStore schema. It is purpose-built for pyrseas configuration auditing with a pinned schema definition, making it more reliable than a generic JSON differ when pyrseas schema compliance is the goal.

## Known failure modes

- Document exceeds 100 KB limit — request rejected
- JSON nesting exceeds 32 levels — request rejected
- Invalid JSON submitted (not parseable) — parsing error returned
- YAML or TOML format submitted instead of JSON — not supported
- Network or payment authorization failure — call not processed

## How this service works

Change audit: pyrseas-0.8.json: Audit JSON changes and validate before/after for pyrseas-0.8.json. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations, added/removed/changed paths and introduced/resolved errors. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one two-document change audit.

## Output

Returns a structured report of JSON pointer paths that were added, removed, or changed between the before and after documents, plus any schema rule violations introduced or resolved, validated against the pinned pyrseas-0.8.json SchemaStore definition.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "after": {
   "default": {
    "agent_market_example": true
   },
   "description": "JSON value to validate; maximum 100 KB, 32 levels."
  },
  "before": {
   "default": {},
   "description": "JSON value to validate; maximum 100 KB, 32 levels."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/change-audit-pyrseas-0-8-json-schema-validator-59dc6490/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)