{"uid":"cap__o1OwQ_HCtX9GDLBJphj7","slug":"midax402-standard-x402-intelligence-dual-llm-cross-validation-06dbe3c2","name":"Midax402 Standard x402 Intelligence (Dual-LLM Cross-Validation)","description":"Midax402 — x402 ecosystem intelligence: protocols, facilitators, agent commerce, and market analysis, payable on Algorand Mainnet and Base Mainnet. Non-personalized analysis of x402 ecosystem data, not financial advice.","url":"https://midax402.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":{"type":"json","example":{"tier":"standard","summary":"The CDP Facilitator processes ~N requests/day across known x402 services. Top categories: crypto_data, storage, social_intelligence.","verdict":"answered","endpoint":"Midax402","disclaimer":"Non-personalized analysis of x402 ecosystem data, not financial advice.","evidence_grade":"broad"}},"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_fV66r0Kjc8TncTvpvaU0Y","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 questions about the x402 payment ecosystem using dual-LLM cross-validation, covering facilitators, market signals, agent commerce, and multi-model synthesis on Base.","exampleAgentPrompt":"Using Midax402's dual-LLM cross-validation, can you compare the CDP and XPay facilitators for x402 payments on Base — specifically around security mitigations for prompt injection and how their pricing models differ for agent micropayments?","exampleUseCases":[{"title":"Agent SDK integration guidance","prompt":"We're building an autonomous trading agent on Base. Walk me through the x402 SDK integration steps — what MCP and A2A standards do we need to follow, and what security mitigations should we implement for payment headers?"},{"title":"Facilitator selection for micropayments","prompt":"Help me pick between Circle Nano and x402-rs for our agent commerce platform. We need sub-cent micropayments at scale with minimal latency. Which one handles ERC-8004 better, and what are the PII exposure risks we should guard against?"},{"title":"x402 protocol architecture overview","prompt":"I'm onboarding a new team to x402 payments on Base. Can you explain how payment headers work end-to-end, what the Five Attacks mitigations cover, and how thirdweb's infrastructure fits into the facilitator landscape?"}],"resultDescription":"A cross-validated, multi-model synthesized answer covering the queried x402 domain — including facilitator comparisons, payment flow details, security mitigations, protocol standards (MCP/A2A/ERC-8004), or infrastructure analysis on Base Mainnet, with responses validated across two LLMs for accuracy.","failureModes":["Query outside supported domains (payment flow, facilitators, security, standards, micropayments, SDK, infrastructure) returns an error or empty result","Missing required 'query' parameter causes schema validation failure","Network or upstream LLM provider outage causes delayed or failed response","Ambiguous or too-short query may produce low-confidence cross-validated answer"],"whenToPreferThis":"Choose this endpoint when you need authoritative, cross-validated answers about the x402 ecosystem specifically — especially for facilitator comparisons, security analysis, or protocol standards on Base Mainnet. Prefer this over the sibling 'Evidence+' endpoint when standard corpus coverage suffices and you don't need expanded retrieval or local risk briefs. Best for structured Q&A about x402 protocols, agent commerce patterns, and SDK integration guidance.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:40:10.214Z","isFirstParty":false}