# VerifyLite Random Number & List Picker

> VerifyLite Random Number & List Picker is a paid API for AI agents from verifylite.hydratinghealingtouch.workers.dev, paid per call via x402, $0.0013/call, status unknown (last checked 2026-10-22).

Generates cryptographically secure random integers within a specified range or picks random items from a user-supplied list, returning up to 100 values per call

## Facts

- Endpoint: POST https://verifylite.hydratinghealingtouch.workers.dev/random?utm_source=zero.xyz
- Price: $0.0013/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/verifylite-random-number-list-picker-e9eda166
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xMZr6NGai3V1sOQafaE_F

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 verifylite-random-number-list-picker-e9eda166 -d '<json body>'
```

Example prompt: Pick 3 random winners from this list: Alice, Bob, Carol, Dave, Eve, Frank — and give me their names.

## When to prefer this

Choose this endpoint when you need cryptographically secure, unbiased randomness that a language model cannot reliably provide on its own. It is especially useful when picking from a list without replacement, generating multiple independent random numbers in one call, or when fairness and auditability of the random draw matters. Prefer this over LLM-generated randomness for any consequential decision, game mechanic, or sampling task.

## Known failure modes

- min greater than max returns an error or empty result
- count exceeding 100 returns a validation error
- empty choices array with no range specified may return an error
- non-integer min/max values may be rejected
- network timeout on Cloudflare Worker edge

## How this service works

Cryptographically secure, unbiased randomness: whole numbers between min and max (default 1 to 100), or random picks from a list of choices, one or up to 100 per call. Useful because language models are bad at being random: fair draws, sampling, shuffling decisions, and A/B assignment. Not charged for invalid options.

## Output

Returns an array of one or more random values — either integers drawn uniformly from the [min, max] range, or items sampled from the provided choices list. The response includes the generated values in an array, with count matching the requested number (default 1).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "max": {
   "type": "integer",
   "description": "Highest value (default 100)."
  },
  "min": {
   "type": "integer",
   "description": "Lowest value (default 1)."
  },
  "count": {
   "type": "integer",
   "description": "How many, 1 to 100 (default 1)."
  },
  "choices": {
   "type": "array",
   "items": {
    "type": [
     "string",
     "number",
     "boolean"
    ]
   },
   "description": "Optional list to pick from instead of a number range."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/verifylite-random-number-list-picker-e9eda166/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from verifylite.hydratinghealingtouch.workers.dev](https://www.zero.xyz/host/verifylite.hydratinghealingtouch.workers.dev/llms.txt)