topup · x402
Credit a balance. Get a bearer key.
One signed transfer over x402. Your wallet address is your account identity. The bearer key is shown once — don't lose it.
step · 01 · pick tierfixed denominations
step · 02 · sign & settleeip-3009 · facilitator-verified
Connect a wallet on Base.
receiptpending
- amount
- $5.00USDC
- network
- base
- asset
- USDC0x036C…CF7e
- payer
- — · not connected
- tx hash
- —