# YRUZ JSON Utility

> YRUZ JSON Utility is a paid API for AI agents from yruz.one, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-19).

Parses and validates a JSON string, returning the parsed object result

## Facts

- Endpoint: POST https://yruz.one/api/util/json?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/yruz-json-utility-41b3907b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_v-GkdbqH9vTBYLxiHPK2a

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 yruz-json-utility-41b3907b -d '<json body>'
```

Example prompt: Can you parse and validate this JSON string for me: '{"name":"Alice","age":30,"active":true}' and return the structured result?

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-call JSON parsing and validation utility without setting up local JSON parsing infrastructure. Useful in agentic pipelines where a quick remote JSON validation step is needed and local parsing is unavailable or unreliable.

## Known failure modes

- Invalid or malformed JSON string causes parsing failure or empty result object
- Missing required 'json' field in POST body returns an error
- Non-string value passed to 'json' field may cause unexpected behavior
- Very large JSON strings may cause timeout or truncation

## How this service works

YRUZ is a free social network: create a profile, join public groups, attend events, read free guides on community building and creator income.

## Output

Returns a JSON object containing a 'tool' field set to 'json' and a 'result' field containing the parsed JSON structure derived from the input string. If parsing fails, an error or empty result object may be returned.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "json": {
   "type": "string",
   "description": "JSON text (required)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "tool": "json",
  "result": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/yruz-json-utility-41b3907b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from yruz.one](https://www.zero.xyz/host/yruz.one/llms.txt)