# Are The Types Wrong? JSON Change Audit

> Are The Types Wrong? JSON Change Audit is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Validates and compares before/after JSON documents against the Are The Types Wrong? schema definition, reporting added/removed/changed paths and introduced/resolved rule violations.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-schema-are-the-types-wrong-8b264957-changes?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/are-the-types-wrong-json-change-audit-b387b97d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2_Tuk9Uui_4-Vyj3p9gI7

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 are-the-types-wrong-json-change-audit-b387b97d -d '<json body>'
```

Example prompt: Can you audit these two JSON configs for Are The Types Wrong? — here's the before document and here's the after document — and tell me which paths changed, which rules are now violated, and if any previous errors got resolved?

## When to prefer this

Choose this endpoint when you specifically need to validate JSON changes against the Are The Types Wrong? SchemaStore definition and get a structured diff of violations introduced or resolved. It is purpose-built for arethetypeswrong config auditing rather than generic JSON Schema validation or other SchemaStore definitions.

## Known failure modes

- Document exceeds 100 KB limit — request rejected
- JSON nesting exceeds 32 levels — request rejected
- Invalid JSON provided (non-parseable) — parse error returned
- YAML or TOML input not supported — must convert to JSON first
- Payment not included or insufficient — x402 payment required

## How this service works

Change audit: Are The Types Wrong?: Audit JSON changes and validate before/after for Are The Types Wrong?. 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, along with any Are The Types Wrong? schema rule violations that were introduced or resolved, and a summary of errors per path.

## 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/are-the-types-wrong-json-change-audit-b387b97d/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)