{"uid":"cap_PwxSX0wKaZyabRoOYP75n","slug":"hn-pulse-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-auditor-5d40f70e","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://hn-pulse.agentdiet.dev/v1/mcp-security-scan)","url":"https://hn-pulse.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_wv58v0RDV7Ua3s1q3Lmke","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"hn-pulse.agentdiet.dev","brandSlug":"hn-pulse-agentdiet-dev-mpp","brandBaseUrl":"https://hn-pulse.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits any A2A agent, MCP server, or x402 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/mcp for JSON-RPC compliance, latency SLA, and HTTP 402 settlement header support?","exampleUseCases":[{"title":"Pre-deployment MCP server compliance check","prompt":"Before I go live, can you scan https://staging.myapp.dev/v1/mcp and tell me if it passes JSON-RPC compliance, OpenAPI schema validation, and SLA requirements?"},{"title":"Verifying x402 payment header configuration","prompt":"I just set up HTTP 402 payment flows on https://api.myservice.io/agent — can you audit it to confirm the x402 settlement headers are correctly configured?"},{"title":"Diagnosing latency SLA failures on an agent endpoint","prompt":"My A2A agent at https://prod.agentplatform.net/a2a seems slow — can you run an SLA compliance audit on it and tell me if it's failing any latency thresholds?"}],"resultDescription":"Returns a structured compliance report covering JSON-RPC protocol conformance, measured latency against SLA benchmarks, OpenAPI schema validity, and HTTP 402 / x402 settlement header presence and correctness for the target URL.","failureModes":["Target URL is unreachable or returns a network error","Target URL does not implement any recognized protocol (A2A, MCP, x402)","Malformed URL input causes validation failure","Target endpoint is behind authentication blocking the audit probe","Timeout if the remote endpoint is too slow to respond"],"whenToPreferThis":"Choose this endpoint when you need to programmatically verify that a remote MCP server, A2A agent, or x402 service meets protocol compliance standards — especially JSON-RPC conformance, latency SLAs, OpenAPI schema correctness, and HTTP 402 payment header configuration — rather than manually inspecting headers or writing custom probe scripts.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:48.310Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-auditor-9e3750c3"}