# YRUZ List Randomizer

> YRUZ List Randomizer 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).

Randomly shuffles or randomizes a list of items provided as text input

## Facts

- Endpoint: POST https://yruz.one/api/toolkit/list-randomizer?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-list-randomizer-4b50be44
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Y6VaFIWbGA1vdj6QHyUJS

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-list-randomizer-4b50be44 -d '<json body>'
```

Example prompt: Can you randomize this list for me: Alice, Bob, Carol, David, Eve, Frank — I need them in a random order for our presentation schedule.

## When to prefer this

Choose this endpoint when you need a quick, stateless, pay-per-use list randomization without setting up local shuffling logic. Useful in agent pipelines where deterministic toolkits are being assembled via x402 micropayments and you need a lightweight utility call.

## Known failure modes

- Empty or missing text input returns an empty or error result
- Malformed input that cannot be parsed as a list may produce unexpected output
- Rate limiting or payment failure (402) if USDC payment is not properly attached
- Very large lists may time out or produce degraded responses

## 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

A JSON response containing the tool name 'list-randomizer' and a result object with the input list items reordered in a random sequence.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "tool": "list-randomizer",
  "result": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/yruz-list-randomizer-4b50be44/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)