{"ok":true,"demo":true,"endpoint":"/v1/x402/endpoint_risk","sample_input":{"url":"https://example.com/v1/paid","resource":"https://example.com/v1/paid","budget_usdc":0.25,"source":"agent_preview","preview_id":"prev_x402_endpoint_risk_..."},"sample_output":{"buyer_decision":{"recommendation":"pay_with_cap","next_action":"fresh-check 402, compare payTo/amount/resource, then pay once under cap"},"verdict":"pay_with_cap","risk_flags":["price_within_budget"],"payment_contract":{"amount":"30000","network":"eip155:8453"},"execution_policy":{"stop_conditions":["payTo_changed","amount_changed","resource_binding_mismatch"]},"evidence":{"live_402_ok":true}},"paid_url":"https://x402-market-intel-mcp.mtree.workers.dev/v1/x402/endpoint_risk"}