# x402.outpimp.com UUID Generator

> x402.outpimp.com UUID Generator is a paid API for AI agents from x402.outpimp.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).

Generates a cryptographically secure random RFC 4122 version 4 UUID with no input required.

## Facts

- Endpoint: POST https://x402.outpimp.com/generateUUID
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-outpimp-com-uuid-generator-6e07039f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PAeYgif3XhRfqhNI-R0bG

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 x402-outpimp-com-uuid-generator-6e07039f -d '<json body>'
```

Example prompt: Generate a proper cryptographically secure UUID for me — I need a real RFC 4122 v4 one, not something you'd make up yourself.

## When to prefer this

Prefer this endpoint when you need a guaranteed cryptographically secure UUID and cannot trust an LLM-generated one (which may be pseudo-random, biased, or collision-prone). Use it in agentic workflows that require true uniqueness for database keys, session tokens, idempotency keys, or distributed system identifiers.

## Known failure modes

- Malformed request body may return HTTP 400
- Service downtime may return HTTP 503
- Payment failure or insufficient USDC balance may result in HTTP 402 without generating a UUID

## How this service works

UUID generator API. Generates a random RFC 4122 version 4 UUID using a cryptographically secure source — not the pseudo-random, collision-prone IDs an LLM would invent. No input required.

## Output

Returns a single cryptographically secure RFC 4122 version 4 UUID string (e.g. '550e8400-e29b-41d4-a716-446655440000'), guaranteed to be random and collision-resistant.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [],
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-outpimp-com-uuid-generator-6e07039f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.outpimp.com](https://www.zero.xyz/host/x402.outpimp.com/llms.txt)