Grid Relay
v4 · x402 · mainnet
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mainnet · live
ready
0.01 USDC / req
prompt
Explain x402 in two sentences for a skeptical CTO.
Pay 0.01 USDC & send
vault → 0x0000…0000
Cost: gas (≈ one ERC-20 transfer) + 0.01 USDC. Make sure your wallet has USDC on Ethereum mainnet.