{"uid":"cap_7qXhI0MOSeSnXQyWZVhf1","slug":"sec-intel-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-f629a728","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://sec-intel.agentdiet.dev/v1/mcp-security-scan)","url":"https://sec-intel.agentdiet.dev/v1/mcp-security-scan?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_uAA9SFObJ11UbNteb_Gop","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"sec-intel.agentdiet.dev","brandSlug":"sec-intel-agentdiet-dev-mpp","brandBaseUrl":"https://sec-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits a remote agent, MCP, or x402 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/mcp for JSON-RPC compliance, latency SLA, and HTTP 402 payment header correctness so I know if it meets MCP and x402 standards?","exampleUseCases":[{"title":"Pre-launch MCP server compliance check","prompt":"Before I ship my new MCP server, can you audit https://my-mcp-server.example.com/v1/mcp and tell me if it passes JSON-RPC spec, has a valid OpenAPI schema, and meets latency SLA requirements?"},{"title":"x402 payment header verification","prompt":"I've set up an x402 micropayment endpoint at https://api.mypayservice.dev/v1/tools — can you check whether the HTTP 402 settlement headers are correctly formatted and compliant with the x402 standard?"},{"title":"Third-party agent endpoint due diligence","prompt":"I'm thinking of integrating with a third-party A2A agent at https://partner-agent.io/a2a — can you run a full compliance audit on it, including JSON-RPC, SLA, and any 402 payment headers, before I connect my workflow?"}],"resultDescription":"Returns a structured audit report covering: JSON-RPC protocol compliance status, latency SLA measurements, OpenAPI schema validity findings, and HTTP 402/x402 settlement header compliance — all for the submitted target URL.","failureModes":["Target URL is unreachable or returns a network error — audit fails with connectivity error","Target URL is not a valid A2A/MCP/x402 endpoint — may return partial or empty compliance results","Malformed or missing URL parameter — returns 400 bad request","Target endpoint has auth requirements that block the probe — audit results may be incomplete","Timeout if target service is slow beyond SLA threshold — latency failure is itself a finding"],"whenToPreferThis":"Choose this endpoint when you need to programmatically verify that a remote A2A agent, MCP server, or x402-enabled service meets protocol compliance standards — specifically JSON-RPC spec adherence, latency SLAs, OpenAPI schema correctness, and HTTP 402 payment headers. Prefer it over general uptime monitors or health-check tools when protocol-level compliance (not just availability) is required, especially in x402/MCP/A2A ecosystems.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:12.537Z","isFirstParty":false,"canonicalSlug":"sec-intel-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-afd19bd5"}