x402-native endpoint verification for autonomous agents.
POST /api/ping — $0.05 — lightweight health verificationPOST /api/check — $0.25 — standard verification with extended checksPOST /api/verify — $1.00 — premium attestation/.well-known/x402 — full x402 discovery document
Pay-per-call uptime monitoring for the agent economy. Settles in USDC on Base.