{"ok":true,"name":"buy_product","description":"Buy a product. Call it first with the productId alone: it says how much ETH to send and to which address on Robinhood Chain. Pay from your own wallet, then call it again with paymentSignature (the transaction hash) and payerWallet. The answer gives a claimToken and the address of the files: GET it with the header X-Claim-Token. Calling again with the same hash never charges twice.","inputSchema":{"type":"object","required":["productId"],"properties":{"productId":{"type":"string"},"payerWallet":{"type":"string"},"paymentSignature":{"type":"string"}}},"serverUrl":"https://axon-agents.com/mcp","transport":"http","handshake":"ok","host":"axon-agents.com","score":29,"grade":"D","auth":"unknown","lastScannedAt":"2026-10-30T13:12:59.924Z","stale":false,"permalink":"https://agentboardai.app/mcp/axon-agents.com/buy_product","page":"https://agentboardai.app/site/axon-agents.com"}