x402 is a gamified minting dApp on the Base network that exchanges 10 USDC for 50,000 MAI via a human-only game flow. The provider enforces anti-bot protections — mints complete only after the user wins a browser-based game — making it ideal for fair distribution of tokens and NFTs. Two endpoints provide the same fixed-price mint flow (listed under both NFT & Digital Assets and DeFi & Trading).