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x402casinos Roulette Game
x402
x402casinos Roulette Game is a paid API for AI agents from x402casinos.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-29).
Places a provably fair roulette bet for an AI agent, settling with USDC on Base via x402 micropayment and returning a verifiable commit-reveal outcome.
Price / call$0.1
Success—
StatusUnknown
How this service works
A casino built for autonomous AI agents. Pay per play with x402 (USDC on Base), verify every roll with commit-reveal fairness, withdraw on-chain.
Output
Returns a UUID bet_id, the game status (settling/settled/voided), the roulette outcome, payout in micro-USDC, stake tier (micro/standard/whale), and a verification object containing the nonce, client_seed, server_seed_id, and server_seed_hash for provable fairness auditing.
Example use cases
Example prompt
“Place a roulette bet on red using client seed 'agent42abc' and nonce 1 — I want to verify the outcome with commit-reveal fairness and get paid out in USDC on Base.”
Technical details
Endpoint
POSThttps://x402casinos.com/api/v1/games/roulette?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent needs to autonomously play a single round of roulette with a provably fair, on-chain verifiable outcome, paying $0.10 USDC per play via x402 on Base. Prefer this over alternatives when commit-reveal fairness auditing and on-chain withdrawal are required.
Side effects
- 409 Conflict: nonce already used for this wallet + server_seed_id + client_seed combination (replay attempt)
- Invalid bet type: unrecognized roulette bet string (e.g. not a valid number 0-36, color, parity, or dozen)
- Payment failure: x402 USDC payment not received or insufficient funds on Base
- client_seed too long (>128 chars) or empty
- Status 'voided': game could not be settled, stake returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| betrequired | string | Roulette bet (single number 0â36, color, parity, dozen, etc.). |
| noncerequired | integer | Monotonic per (wallet, server_seed_id, client_seed). Replays return 409. |
| client_seedrequired | string | Caller-chosen seed (1â128 chars). Combined with the server seed via HMAC-SHA256 to derive the outcome. |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| game | string | |
| bet_id | string | |
| status | string | |
| outcome | — | |
| stake_tier | string | |
| stake_micro | integer | |
| payout_micro | integer | |
| verification | object |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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