# AI Harness Config Validator

> AI Harness Config Validator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-14).

Validates a JSON document against a pinned SchemaStore AI Harness configuration schema, returning JSON pointer violations and rule errors.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-schema-ai-harness-config-583a28f6-validate?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ai-harness-config-validator-99489302
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sxiAIYtUxlKtsycKvYwxR

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 ai-harness-config-validator-99489302 -d '<json body>'
```

Example prompt: Can you validate this JSON document for me to see if it's a valid AI Harness config? Here it is: {"model": "gpt-4", "temperature": 0.7, "max_tokens": 1000}

## When to prefer this

Choose this endpoint when you need to validate a JSON document specifically against the AI Harness configuration schema with pinned SchemaStore definitions, and you want precise JSON pointer–based error reporting. Prefer this over generic JSON validators when the target schema is AI Harness config specifically, or when you need deterministic, reproducible validation against a fixed schema version rather than the latest.

## Known failure modes

- Document exceeds 100 KB size limit — rejected
- JSON nesting exceeds 32 levels deep — rejected
- Malformed JSON (not parseable) submitted — error response
- Schema definition unavailable on server — internal error
- Empty or null document submitted — may return schema-level required-field violations

## How this service works

Validate AI Harness config: Validate a JSON document for AI Harness config. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one JSON document validation.

## Output

Returns a validation result indicating whether the JSON document conforms to the pinned SchemaStore AI Harness config schema, including a list of JSON pointer paths and their corresponding rule violation messages for any detected errors.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ai-harness-config-validator-99489302/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)