{"uid":"cap_vIMSw5jPcFFOBcpPMrpee","slug":"midax402-standard-x402-intelligence-9b0f3fc4","name":"Midax402 Standard x402 Intelligence","description":"Midax402: x402 intelligence with dual-LLM cross-validation — facilitators, market signals, agent commerce, and multi-model synthesis on Base.","url":"https://midax402.onrender.com/midas-ops/standard","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["query"],"properties":{"query":{"type":"string","description":"x402 ecosystem question. Supported domains: payment flow and headers, facilitator comparison (CDP/XPay/Circle Nano/thirdweb/Agenticpay/x402-rs), security mitigations (Five Attacks, PII, prompt injection), standards (MCP, A2A, ERC-8004), micropayments/pricing, SDK integration, and infrastructure analysis across the x402 ecosystem."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EgVE2JJ-MHu9D57fhXbxr","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"31566704","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Answers natural-language questions about the x402 payment ecosystem using dual-LLM cross-validation with conservative confidence calibration, returning 'uncertain' for thin-evidence queries rather than overconfident verdicts","exampleAgentPrompt":"Ask Midax402 to compare CDP, XPay, Circle Nano, and thirdweb as x402 facilitators — I want to know which one is safest for agent-to-agent micropayments on Base and how each handles the Five Attacks security model.","exampleUseCases":[{"title":"Evaluate x402 facilitator for agent commerce","prompt":"I'm building a fleet of trading agents that need to settle micropayments instantly on Base. Should I use Circle Nano or Agenticpay as my x402 facilitator, and what's the security difference between them?"},{"title":"Troubleshoot x402 payment integration issues","prompt":"My agent keeps failing to process x402 micropayments through the SDK. Walk me through the most common integration mistakes and whether the issue is likely in my MCP wrapper or the facilitator's ERC-8004 compliance."},{"title":"Assess x402 pricing and market viability","prompt":"Help me understand if x402 micropayment economics make sense for my use case—what are the current gas costs, facilitator fees, and market trends for agent commerce on Base right now?"}],"resultDescription":"A cross-validated answer synthesized from two LLMs, including a confidence verdict ('useful' or 'uncertain'), facilitator comparisons, security analysis, market signals, or protocol explanations about the x402 ecosystem on Base Mainnet. Thin-evidence or exploratory queries return 'uncertain' rather than a fabricated answer.","failureModes":["Query falls outside supported domains (payment flow, facilitators, security, standards, micropayments, SDK, infrastructure) — returns uncertain or error","Ambiguous or too-broad query yields 'uncertain' verdict by design","Service unavailable due to Render cold start latency","Payment not processed — endpoint returns 402 Payment Required before responding","Both LLMs disagree without resolution — conservative uncertain verdict returned"],"whenToPreferThis":"Choose this endpoint when you need authoritative, cross-validated answers specifically about the x402 payment protocol ecosystem — including facilitator comparisons (CDP, XPay, Circle Nano, thirdweb, Agenticpay, x402-rs), security mitigations, Base Mainnet infrastructure, MCP/A2A/ERC-8004 standards, or agent commerce pricing. Prefer it over the sibling 'Evidence+' endpoint for standard queries where expanded corpus retrieval is not needed. The conservative calibration (returning 'uncertain' rather than hallucinating) makes it trustworthy for agent decision-making pipelines.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:36:57.223Z","isFirstParty":false}