{"uid":"cap_EcHqne3woKVlpXFGWmiZ4","slug":"cve-intel-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-2d2a60fc","name":"A2A, MCP & HTTP 402 Endpoint SLA Compliance Auditor","description":"Audits any remote agent or MCP URL for JSON-RPC compliance, latency SLA, OpenAPI schema, and HTTP 402 settlement headers. (Live x402 v2, IETF MPP & MCP endpoint at https://cve-intel.agentdiet.dev/v1/usdc-quote-audit)","url":"https://cve-intel.agentdiet.dev/v1/usdc-quote-audit?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["url"],"properties":{"url":{"type":"string","minLength":1,"description":"Target A2A, MCP, or x402 service URL to audit for protocol compliance"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","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":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_R0ZTk0nShlPfou8TqBPpm","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"cve-intel.agentdiet.dev","brandSlug":"cve-intel-agentdiet-dev-mpp","brandBaseUrl":"https://cve-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits a remote A2A agent, MCP server, or x402 service URL for JSON-RPC compliance, latency SLA, OpenAPI schema validity, and HTTP 402 payment settlement headers","exampleAgentPrompt":"Can you audit https://my-agent.example.com/api for JSON-RPC compliance, latency SLA, and HTTP 402 payment header support and tell me if it passes?","exampleUseCases":[{"title":"Pre-deployment agent endpoint check","prompt":"Before I go live, can you audit https://staging.myagent.io/v1/tool-endpoint to make sure it's properly JSON-RPC compliant, meets latency SLAs, and has correct HTTP 402 headers configured?"},{"title":"Third-party MCP server vetting","prompt":"I'm about to integrate a third-party MCP server at https://partner-mcp.example.com — can you run a full compliance audit on it covering JSON-RPC, OpenAPI schema, and x402 payment settlement headers?"},{"title":"Ongoing x402 payment endpoint monitoring","prompt":"Something seems off with our payment flow — can you audit https://payments.myplatform.dev/v1/checkout to check if the HTTP 402 settlement headers and x402 config are correct?"}],"resultDescription":"Returns a structured compliance report covering JSON-RPC protocol conformance, latency SLA measurements, OpenAPI schema validity, and HTTP 402/x402 settlement header presence and correctness for the target URL","failureModes":["Target URL is unreachable or returns a network error","Target URL is not a valid A2A, MCP, or x402 endpoint — audit returns empty or partial results","Latency SLA cannot be measured due to target timeout","Missing or malformed OpenAPI schema at target results in schema audit failure","HTTP 402 headers absent from target causing payment compliance failure","Invalid or missing `url` query parameter returns a 400 error"],"whenToPreferThis":"Use this endpoint when you need to programmatically verify that a specific agent service URL correctly implements A2A, MCP, or x402/HTTP 402 protocols before integration or deployment. It is the right choice when you want a single-call audit covering JSON-RPC compliance, latency SLA, OpenAPI schema, and payment settlement headers together, rather than testing each concern separately with bespoke tooling.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:51:35.780Z","isFirstParty":false,"canonicalSlug":"cve-intel-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-723c8965"}