UPUnlockPressure

Base USDC x402 compatibility

Compatibility notes for buyers, crawlers, and agents integrating with the paid UnlockPressure API.

Phase 1Cloudflare Worker API with free scanner routes and paid x402 risk routes.

NetworkBase mainnet, `eip155:8453`.

AssetUSDC at `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913`; EIP-712 name `USD Coin`, version `2`.

HeadersRead `PAYMENT-REQUIRED`, retry with `PAYMENT-SIGNATURE` or `X-PAYMENT`, then read `PAYMENT-RESPONSE`.

Console OpenAPI x402 metadata