{"uid":"cap_vvrZOC1WVaxL9IkyBi4AU","slug":"x402broker-com-a2a-mcp-http-402-endpoint-sla-compliance-auditor-8bb814e1","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://x402broker.com/v1/mcp-security-scan)","url":"https://x402broker.com/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_nZHFiybv-9-LRMGP0RpED","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402broker.com","brandSlug":"x402broker-com-mpp","brandBaseUrl":"https://x402broker.com","brandDocsUrl":null,"whatItDoes":"Audits any A2A agent, MCP, or x402 service URL for JSON-RPC compliance, latency SLA, OpenAPI schema validity, and HTTP 402 settlement headers","exampleAgentPrompt":"Can you audit https://myagent.example.com/mcp for JSON-RPC compliance, latency SLA, OpenAPI schema correctness, and HTTP 402 settlement headers and tell me if it passes?","exampleUseCases":[{"title":"Pre-deployment MCP server compliance check","prompt":"Before I go live, can you audit https://staging.myapp.com/v1/mcp to make sure it's fully JSON-RPC compliant, has valid OpenAPI schema, meets latency SLA, and has the right HTTP 402 headers?"},{"title":"Diagnosing x402 payment header failures","prompt":"My x402 service at https://api.myplatform.com/agent keeps failing payment flows — can you audit it for proper HTTP 402 settlement headers and tell me what's misconfigured?"},{"title":"Third-party A2A agent protocol validation","prompt":"I'm integrating with a vendor's A2A agent at https://partner.example.com/a2a — can you audit it for MCP spec compliance, JSON-RPC correctness, and latency SLA before I commit to using it?"}],"resultDescription":"Returns a structured compliance report covering JSON-RPC protocol adherence, measured latency against SLA thresholds, OpenAPI schema validity findings, and HTTP 402 payment header inspection results for the target URL","failureModes":["Target URL is unreachable or returns a connection error","Target URL does not implement any recognized A2A/MCP/x402 protocol","Malformed URL input causes a validation error","Target endpoint times out during latency measurement","Non-standard HTTP 402 headers prevent accurate settlement header analysis"],"whenToPreferThis":"Use this endpoint when you need to programmatically verify that an AI agent endpoint, MCP server, or x402 payment-enabled service correctly implements protocol specs — particularly JSON-RPC compliance, SLA latency bounds, OpenAPI schema correctness, and HTTP 402 payment headers — before deployment or third-party integration","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:50.247Z","isFirstParty":false,"canonicalSlug":"x402broker-com-a2a-mcp-http-402-endpoint-sla-compliance-auditor-9e5dea04"}