Tool detail

Quartermaster Random Numbers

Returns cryptographically-secure random integers in a chosen inclusive range, rejection-sampled to avoid modulo bias.

Categories: Utilities

Use when

generate a secure random integer in a range
get multiple random numbers for a lottery or sampling task
produce entropy an LLM cannot generate itself

Not for

not for generating cryptographic keys or seeds directly
not for more than 1000 numbers per call

Inputs

GET query params, all optional: count: integer 1-1000 (default 1), min/max: integers (default 0/100)

Admitted input schema

{
  "type": "object",
  "properties": {
    "count": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991,
      "description": "How many, 1-1000",
      "default": 1
    },
    "max": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991,
      "description": "Upper bound, inclusive",
      "default": 100
    },
    "min": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991,
      "description": "Lower bound, inclusive",
      "default": 0
    }
  },
  "required": [],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://quartermaster.surewhynot.app/v1/random

Payment

Protocol: x402
Listed price: 0.001 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://quartermaster.surewhynot.app/v1/random
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z