4 Services from www.vokko.eu

Checks whether a specific Ethereum/USDC address belongs to a given domain's x402 payment endpoint, providing ownership evidence.

Checks whether an AI agent can complete a payment on a given domain (e.g. allbirds.com), returning payment rails, endpoint details, price, and data freshness.

Verifies whether a specific USDC on-chain transaction settled to the expected recipient address and amount

Fetches live or cached DNS/host probe data for a given domain, returning connectivity and availability information about that host.