{"uid":"cap_5NtDsjNuLSkpPYg-LuYkN","slug":"mesh-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-auditor-a91768d7","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://mesh.agentdiet.dev/v1/402-compliance)","url":"https://mesh.agentdiet.dev/v1/402-compliance?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_i3o7tbSa2Rf0UAkvIgMNg","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mesh.agentdiet.dev","brandSlug":"mesh-agentdiet-dev-mpp","brandBaseUrl":"https://mesh.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits any A2A, MCP, or x402 service URL for JSON-RPC compliance, latency SLA, OpenAPI schema validity, and HTTP 402 payment settlement headers","exampleAgentPrompt":"Can you audit https://api.myagent.dev/mcp for MCP and JSON-RPC compliance, check its latency SLA, and tell me if its HTTP 402 payment headers are properly configured?","exampleUseCases":[{"title":"Pre-integration agent endpoint audit","prompt":"Before I wire up this third-party A2A agent at https://tools.example.com/a2a into my pipeline, can you audit it for JSON-RPC compliance and check whether it has valid HTTP 402 settlement headers?"},{"title":"MCP server SLA verification","prompt":"I need to know if my MCP server at https://mcp.mycompany.io/v1 is meeting latency SLA requirements and passing OpenAPI schema validation — can you run a full compliance check on it?"},{"title":"x402 payment header compliance check","prompt":"Can you check whether https://marketplace.agenttools.dev/endpoint properly implements x402 v2 HTTP 402 payment headers so I know it's ready for monetized agent traffic?"}],"resultDescription":"Returns a structured compliance report covering: JSON-RPC protocol adherence, measured latency against SLA thresholds, OpenAPI schema validity, and HTTP 402/x402 payment settlement header configuration — all for the submitted target URL.","failureModes":["Target URL is unreachable or times out — returns error indicating connectivity failure","Target URL does not implement any recognized protocol (A2A, MCP, x402) — returns non-compliant status","Malformed or missing URL parameter — returns validation error","Target returns unexpected content type making schema analysis impossible","Rate limiting or auth on target endpoint blocks audit probe"],"whenToPreferThis":"Choose this endpoint when you need to programmatically verify that a remote A2A agent, MCP server, or x402 payment-enabled service is correctly implementing its protocols before integration, deployment, or marketplace listing. Especially valuable when checking HTTP 402/x402 monetization compliance or JSON-RPC correctness that cannot be inferred from documentation alone.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:20:50.755Z","isFirstParty":false,"canonicalSlug":"mesh-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-auditor-9c319f30"}