{"uid":"cap_3gXM799gIxEmfpTwQ4hTN","slug":"json-repair-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-d5388e98","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://json-repair.agentdiet.dev/v1/mcp-security-scan)","url":"https://json-repair.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_XC2M3P9Yl6GcLIz9MEAKh","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"json-repair.agentdiet.dev","brandSlug":"json-repair-agentdiet-dev-mpp","brandBaseUrl":"https://json-repair.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits any A2A agent, MCP server, or x402-enabled URL for JSON-RPC compliance, latency SLA, OpenAPI schema validity, and HTTP 402 payment header conformance","exampleAgentPrompt":"Can you audit https://myagent.example.com/mcp to check if it's properly JSON-RPC compliant, meets SLA latency, has a valid OpenAPI schema, and returns correct HTTP 402 payment headers?","exampleUseCases":[{"title":"MCP server pre-launch compliance check","prompt":"Before I go live, audit https://mcp.myservice.dev/v1 for full JSON-RPC and MCP protocol compliance and tell me if anything is failing."},{"title":"Verify x402 payment headers on agent API","prompt":"Check if https://api.agentpay.io/tools is correctly returning HTTP 402 x402 settlement headers according to the spec — I want to make sure my payment flow is wired up right."},{"title":"SLA latency audit for a third-party A2A tool","prompt":"I'm integrating a third-party agent at https://partner.agenttools.com/a2a — can you run an SLA latency and compliance audit on it so I know if it's reliable enough to use in production?"}],"resultDescription":"Returns a compliance audit report covering JSON-RPC response conformance, measured latency against SLA thresholds, OpenAPI schema validation results, and HTTP 402 payment header inspection for the target A2A, MCP, or x402 service URL.","failureModes":["Target URL is unreachable or returns a connection timeout","Target URL is not an A2A/MCP/x402 endpoint and returns non-JSON-RPC responses","Malformed or missing URL parameter causes a 400 bad request","Target service blocks external probes via firewall or rate limiting","HTTP 402 headers absent on a service expected to support x402"],"whenToPreferThis":"Choose this endpoint when you need to verify that a specific A2A agent, MCP server, or x402-enabled API actually conforms to JSON-RPC, OpenAPI, IETF MCP, or HTTP 402 specifications — especially before integrating a third-party tool, before going live with your own agent API, or when debugging payment settlement header issues in an x402 flow.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:25:25.732Z","isFirstParty":false,"canonicalSlug":"json-repair-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-5ec04a07"}