Randomness for agents
Randomness for agents: flip coins, roll dice, draw numbers in a range, pick from a list or shuffle it. Cryptographically secure by default; with verificable=true it is derived from the latest finalized Ethereum block hash and your seed, so anyone can verify the result.
Answeringour last check, 2026-10-03
1 of 1checks answered this week
344 msmedian answer time
$0.003listed price per call
$0.003price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.vextorium.com/aleatorio-pago
| Category | Market data |
|---|---|
| Provider host | api.vextorium.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-03 | valid payment request | 402 | $0.003 | 344 ms |
Example input (from the provider)
{
"body": {
"cantidad": 2,
"tipo": "dado"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"cantidad": {
"type": "integer"
},
"maximo": {
"description": "Range max, or dice faces (default 6)",
"type": "integer"
},
"minimo": {
"type": "integer"
},
"opciones": {
"type": "array"
},
"semilla": {
"type": "string"
},
"tipo": {
"enum": [
"moneda",
"dado",
"numero",
"elegir",
"barajar"
],
"type": "string"
},
"verificable": {
"type": "boolean"
}
},
"required": []
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"fecha": {
"type": [
"string",
"null"
]
},
"prueba": {},
"resultado": {
"items": {
"type": [
"null",
"number"
]
},
"type": [
"array",
"null"
]
},
"tipo": {
"type": [
"string",
"null"
]
},
"verificable": {
"type": [
"boolean",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}