# ExchangeRebel UUID Generator

> ExchangeRebel UUID Generator is a paid API for AI agents from exchangerebel.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-13).

Generates a new random UUID (Universally Unique Identifier) via a simple GET request

## Facts

- Endpoint: GET https://exchangerebel.com/toll/devutils/gen/uuid?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/exchangerebel-uuid-generator-c8d62b44
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-EVsPoaUFd85kij0EhIIO

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 exchangerebel-uuid-generator-c8d62b44
```

Example prompt: Generate a new random UUID for me — I need a fresh unique identifier to assign to a new database record.

## When to prefer this

Choose this endpoint when you need a quick, on-demand UUID generation without spinning up local code — useful in agent workflows where the runtime doesn't have a native UUID library, or when you want a consistent, network-sourced UUID as part of a pay-per-call pipeline.

## Known failure modes

- Payment failure or insufficient USDC balance (402 response)
- Service unavailable or timeout from exchangerebel.com
- Malformed or empty response body

## How this service works

devutils-gen-uuid

## Output

A randomly generated UUID string (e.g. '550e8400-e29b-41d4-a716-446655440000') returned as a plain value or JSON object, suitable for use as a unique identifier in databases, APIs, or distributed systems.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/exchangerebel-uuid-generator-c8d62b44/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from exchangerebel.com](https://www.zero.xyz/host/exchangerebel.com/llms.txt)