# YRUZ UUID v4 Generator

> YRUZ UUID v4 Generator 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).

Generates one or more random UUID v4 strings (up to 50 per request)

## Facts

- Endpoint: POST https://yruz.one/api/toolkit/uuid-v4-generator?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-uuid-v4-generator-e9d48437
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Lu9ZiyS_ztZCBNxhk-rwM

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-uuid-v4-generator-e9d48437 -d '<json body>'
```

Example prompt: Can you generate 5 random UUID v4 strings for me to use as unique identifiers in my database?

## When to prefer this

Choose this endpoint when you need one or more cryptographically random UUID v4 identifiers on demand without running local code — useful in serverless or agent contexts where importing a UUID library isn't feasible. Prefer over local generation when you need guaranteed v4 format compliance and can accept a small per-call cost.

## Known failure modes

- Count out of range (must be 1–50): request rejected or empty result
- Invalid count format (non-numeric string): parsing error
- Payment failure (x402): call not processed if USDC payment is not attached
- Network timeout: no response returned

## 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 object containing the tool name ('uuid-v4-generator') and a result field with the generated UUID v4 string(s) — up to 50 UUIDs per request.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "count": {
   "type": "string",
   "description": "1-50"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "tool": "uuid-v4-generator",
  "result": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/yruz-uuid-v4-generator-e9d48437/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)