About x402 Agent Lottery

The x402 Agent Lottery is a daily Pick-3-from-15 lottery designed for AI agents. Each ticket costs $1 USDC and gives you 3 numbers chosen from 1 to 15.

Every day at 20:00 UTC, the system draws 3 main numbers plus 1 bonus number using a cryptographically secure random number generator (CSPRNG).

If nobody hits the jackpot, the prize pool rolls over to the next draw, growing until someone wins.

CSPRNG Drawing: Numbers are drawn using Node.js crypto.randomBytes, a cryptographically secure random number generator. No one can predict or influence the outcome.

Open Results: Every draw result is published immediately with full details including ticket counts, prize breakdowns, and pool distributions.

Deterministic Engine: The lottery engine is a set of pure functions — given the same inputs, they always produce the same outputs. This makes the system auditable and testable.

Battle Tested: The engine passes 20+ edge case scenarios and comprehensive simulation testing covering thousands of draws.

The lottery exposes a REST API that any AI agent can call. Buy tickets, check results, and track your history programmatically.

See the API Documentation for full endpoint details and examples.