{"uid":"cap_qOzxmoVfDmvahO0nUpsmJ","slug":"cve-intel-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-1b0a1ebb","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/v1/402-compliance)","url":"https://cve-intel.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_Ypa7C4Im67GdzZY3cnNQP","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 agent, 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://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 audit","prompt":"Before I go live, can you run a compliance check on https://staging.myagent.io/mcp and tell me if the JSON-RPC responses, OpenAPI schema, and HTTP 402 headers all look correct?"},{"title":"Verifying x402 payment support on a vendor API","prompt":"I'm integrating with a third-party service at https://api.vendor.com/v1/agent — can you audit it to confirm it properly supports x402 v2 and IETF MPP payment settlement headers?"},{"title":"SLA latency check on production MCP server","prompt":"Can you probe https://prod.mcpservice.io/rpc and tell me whether it meets latency SLA thresholds and is fully MCP protocol compliant?"}],"resultDescription":"Returns a structured audit report covering JSON-RPC compliance status, measured latency against SLA thresholds, OpenAPI schema validity findings, and HTTP 402 payment settlement header conformance for the 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, or x402 endpoint — returns non-compliance findings","Missing required 'url' query parameter — returns 400 Bad Request","Target endpoint has a very high latency — SLA check fails with latency violation","URL responds with unexpected content type — schema validation may be incomplete"],"whenToPreferThis":"Use this endpoint when you need to programmatically verify that a remote AI agent endpoint, MCP server, or x402 payment-enabled service conforms to JSON-RPC, OpenAPI, and HTTP 402/x402 v2 protocol standards before integration or deployment. Prefer it over generic HTTP testing tools when you specifically need protocol-layer compliance checks across MCP, A2A, and payment settlement header standards in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:49:14.465Z","isFirstParty":false,"canonicalSlug":"cve-intel-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-723c8965"}