# play.0000402.xyz Chance Game

> play.0000402.xyz Chance Game is a paid API for AI agents from play.0000402.xyz, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Pay $0.10 USDC for an 8% chance to win 1.0 USDC in a single server-side random lottery round on Base Mainnet

## Facts

- Endpoint: POST https://play.0000402.xyz/play
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/play-0000402-xyz-7e53fdcf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XP_tqjm7UtNJODbJsDzmn

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability play-0000402-xyz-7e53fdcf -d '<json body>'
```

Example prompt: Play one round of the chance game for me — send 0.10 USDC and use my Base wallet address 0xABC123...DEF to receive any winnings if I hit the 8% jackpot.

## When to prefer this

Choose this endpoint when an AI agent or user wants to participate in a low-cost on-chain lottery with an immediate result, specifically paying 0.10 USDC for an 8% chance to win 1.0 USDC on Base Mainnet — useful for random reward mechanics, raffle integrations, or lottery-style agent workflows.

## Known failure modes

- Invalid or missing EVM wallet address returns an error
- Insufficient USDC payment causes request rejection
- Network congestion on Base Mainnet may delay prize delivery
- Random round already resolved — no retries for the same payment
- Wallet address on wrong network (not Base) may cause prize loss

## How this service works

Pay $0.10 USDC to play the game of chance. 8% chance to win 1.0 USDC. Network: Base Mainnet. Send one EVM wallet address for prize delivery; each request runs one immediate server-side random round and returns a win-or-lose result, making it useful as a lottery-style, raffle-style, or random reward API.

## Output

A win-or-lose outcome for the single random round, along with whether 1.0 USDC was sent to the provided EVM wallet address on Base Mainnet.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "address": {
   "type": "string",
   "description": "EVM wallet address that should receive the 1.0 USDC payout if the round wins. Must be a valid 0x-prefixed address."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "payout": 1,
  "result": "win",
  "txHash": "0x...",
  "network": "Base Mainnet"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/play-0000402-xyz-7e53fdcf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from play.0000402.xyz](https://www.zero.xyz/host/play.0000402.xyz/llms.txt)