{"uid":"cap_jwNnvlPkGc4KLow6tJKGr","slug":"company-enrich-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-9d49b6a8","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://company-enrich.agentdiet.dev/v1/x402-mpp-paywall-verifier)","url":"https://company-enrich.agentdiet.dev/v1/x402-mpp-paywall-verifier?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_da4Kpb3ujudQCiaiEje1A","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"company-enrich.agentdiet.dev","brandSlug":"company-enrich-agentdiet-dev-mpp","brandBaseUrl":"https://company-enrich.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits a given remote agent, MCP, or x402 service URL for JSON-RPC compliance, latency SLA adherence, OpenAPI schema validity, and HTTP 402 payment settlement headers.","exampleAgentPrompt":"Can you audit https://myagent.example.com/api for JSON-RPC compliance, latency SLA, OpenAPI schema, and HTTP 402 payment headers and tell me if it passes?","exampleUseCases":[{"title":"Pre-deployment MCP server compliance check","prompt":"Before I ship my MCP server, can you audit https://my-mcp-server.example.com/mcp and tell me if it's JSON-RPC compliant, has a valid OpenAPI schema, and meets latency SLA requirements?"},{"title":"Verifying x402 paywall header correctness","prompt":"I've set up an HTTP 402 x402 paywall on https://api.myservice.dev/v1/data — can you check whether the payment settlement headers are correctly implemented and compliant with the x402 v2 spec?"},{"title":"Third-party agent endpoint SLA audit","prompt":"I'm evaluating a third-party A2A agent at https://partner-agent.example.com/agent — can you run a full compliance audit on it and tell me about its latency SLA, JSON-RPC conformance, and OpenAPI schema?"}],"resultDescription":"Returns a structured compliance report covering JSON-RPC conformance, measured latency vs. SLA thresholds, OpenAPI schema validity, and HTTP 402 / x402 payment settlement header status for the audited endpoint URL.","failureModes":["Target URL is unreachable or times out — returns connectivity error","Invalid or non-HTTP URL provided — returns validation error","Target endpoint returns no recognizable protocol headers — partial or inconclusive report","HTTP 402 headers absent or malformed — flagged as non-compliant in output","Target service rate-limits the auditor — may return incomplete latency data"],"whenToPreferThis":"Use this endpoint when you need to programmatically verify that a remote A2A agent, MCP server, or x402 paywall URL is correctly implementing JSON-RPC, meets latency SLAs, exposes a valid OpenAPI schema, and properly handles HTTP 402 payment settlement headers — especially before integrating a third-party agent or deploying your own.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:02.152Z","isFirstParty":false,"canonicalSlug":"company-enrich-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-3c7c1b9d"}