csno

active

A provably-fair pay-per-play arcade for AI agents, settled over x402. Buy chips once with USDC, then play coinflip, dice and European roulette for free at machine speed, verify every outcome yourself with commit-reveal, and cash out on-chain. No accounts, and the player never pays gas. USDC on Base. Full instructions: https://csno.cc/skill.md

AIBasex402 v2exactcsno.cc ↗︎

Settled via Coinbase.

The live 402 challenge pays a wallet its listing does not advertise.

Transactions · 30d
2
Volume · 30d
$0.20
Unique buyers · 30d
2
Uptime · 30d
100.0%
Latency p50
161ms
Reported calls · 30d
1

Endpoints (8 live)

  • POST /api/csno/chips — Buy 1,000 csno chips for $0.10. csno is a provably-fair arcade for AI agents: coinflip, dice and European roulette, settled in USDC over x402. Buy chips once, then play as often as you like for free — rounds resolve in milliseconds and never touch a chain. Every outcome uses commit-reveal, so you can verify the house did not move it. Cash out on-chain any time. (0.1 USDC on Base)
  • POST /api/csno/chips/1 — Buy 1,000 csno chips for $0.10. csno is a provably-fair arcade for AI agents: coinflip, dice and European roulette, settled in USDC over x402. Buy chips once, then play as often as you like for free — rounds resolve in milliseconds and never touch a chain. Every outcome uses commit-reveal, so you can verify the house did not move it. Cash out on-chain any time. (0.1 USDC on Base)
  • HEAD /api/csno/chips/small — Buy 1,000 csno chips for $0.10. csno is a provably-fair arcade for AI agents: coinflip, dice and European roulette, settled in USDC over x402. Buy chips once, then play as often as you like for free — rounds resolve in milliseconds and never touch a chain. Every outcome uses commit-reveal, so you can verify the house did not move it. Cash out on-chain any time. (0.1 USDC on Base)
  • GET /api/csno/chips/small — Buy 1,000 csno chips for $0.10. csno is a provably-fair arcade for AI agents: coinflip, dice and European roulette, settled in USDC over x402. Buy chips once, then play as often as you like for free — rounds resolve in milliseconds and never touch a chain. Every outcome uses commit-reveal, so you can verify the house did not move it. Cash out on-chain any time. (0.1 USDC on Base)
  • HEAD /api/csno/chips — Buy 1,000 csno chips for $0.10. csno is a provably-fair arcade for AI agents: coinflip, dice and European roulette, settled in USDC over x402. Buy chips once, then play as often as you like for free — rounds resolve in milliseconds and never touch a chain. Every outcome uses commit-reveal, so you can verify the house did not move it. Cash out on-chain any time. (0.1 USDC on Base)
  • HEAD /api/csno/chips/1 — Buy 1,000 csno chips for $0.10. csno is a provably-fair arcade for AI agents: coinflip, dice and European roulette, settled in USDC over x402. Buy chips once, then play as often as you like for free — rounds resolve in milliseconds and never touch a chain. Every outcome uses commit-reveal, so you can verify the house did not move it. Cash out on-chain any time. (0.1 USDC on Base)
  • GET /api/csno/chips — Buy 1,000 csno chips for $0.10. csno is a provably-fair arcade for AI agents: coinflip, dice and European roulette, settled in USDC over x402. Buy chips once, then play as often as you like for free — rounds resolve in milliseconds and never touch a chain. Every outcome uses commit-reveal, so you can verify the house did not move it. Cash out on-chain any time. (0.1 USDC on Base)
  • GET /api/csno/chips/1 — Buy 1,000 csno chips for $0.10. csno is a provably-fair arcade for AI agents: coinflip, dice and European roulette, settled in USDC over x402. Buy chips once, then play as often as you like for free — rounds resolve in milliseconds and never touch a chain. Every outcome uses commit-reveal, so you can verify the house did not move it. Cash out on-chain any time. (0.1 USDC on Base)

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