Search the web with X402 payment
X402
Search the web with X402 payment
X402 payment endpoint. First request returns 402 with payment requirements. Retry with PAYMENT-SIGNATURE header containing cryptographic proof to get search results. See https://x402.gitbook.io/x402 for protocol details.
POST
Search the web with X402 payment
Headers
Base64-encoded JSON containing payment proof (x402Version, resource, accepted payment method, and cryptographic payload with signature and payer address)
Body
application/json