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X Pay Random Data Generator
x402
X Pay Random Data Generator is a paid API for AI agents from www.api-xpay.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-02).
Returns a random hex string and integer with metadata including network and asset context, billed per-request via x402/USDC on Base.
Price / call$0.005
Success—
StatusUnknown
How this service works
Generate a random integer and hex bytes
Output
A JSON object containing: a 16-byte random hex string ('hex'), a random integer ('integer'), the number of bytes ('bytes'), the blockchain network ('network': 'base'), the payment asset ('asset': 'USDC'), and a success boolean. Each call costs $0.005 USDC.
Example use cases
Random nonce for session security
“I need a random hex nonce to use as a one-time token for a user session — can you call the X Pay random endpoint and give me what it returns?”
Random seed for a simulation run
“Generate a random integer seed for my Monte Carlo simulation run right now using X Pay's random data API.”
Random test data for a demo
“I'm building a demo and need a quick random hex string and integer pair — grab one from X Pay's random generator and paste the result for me.”
Technical details
Endpoint
GEThttps://www.api-xpay.com/x402/random?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, on-demand random hex or integer value and are operating in a pay-per-use x402/USDC environment on Base. It is ideal for developers who want random data without managing a random-number-generator service themselves, and who are already integrated with x402 micropayment flows. Prefer alternatives if you need large volumes of random data (cost adds up per call), cryptographic-grade randomness with auditable entropy sources, or if you are not set up for USDC payments on Base.
Side effects
- Payment failure: x402 payment not accepted or USDC balance insufficient — returns 402 Payment Required
- Invalid HTTP method: using POST or PUT returns method-not-allowed error
- Network error: Base network congestion may delay payment verification
- Malformed headers: non-string header values rejected by schema validation
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"hex": "a1b2c3d4e5f6789012345678abcdef01",
"asset": "USDC",
"bytes": 16,
"integer": 123456789,
"network": "base",
"success": true
}
}Tags
x402
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