{"uid":"cap_sYzWBbbCQBujQtsn31gbl","slug":"domain-osint-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-9d4408b4","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://domain-osint.agentdiet.dev/v1/mcp-security-scan)","url":"https://domain-osint.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_ck7HBxx1mZ2glUWHaO403","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"domain-osint.agentdiet.dev","brandSlug":"domain-osint-agentdiet-dev-mpp","brandBaseUrl":"https://domain-osint.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Audits a remote A2A, MCP, or x402 service URL for JSON-RPC compliance, latency SLA, OpenAPI schema validity, and HTTP 402 payment settlement headers","exampleAgentPrompt":"Can you audit this MCP endpoint for me — https://example-agent.dev/mcp — and tell me if it passes JSON-RPC compliance, hits the latency SLA, and has valid HTTP 402 settlement headers?","exampleUseCases":[{"title":"Pre-integration MCP server compliance check","prompt":"Before I wire up this new MCP server at https://tools.myagentplatform.ai/v1/mcp into my agent, can you audit it for JSON-RPC compliance, latency SLA, and whether the OpenAPI schema looks valid?"},{"title":"HTTP 402 payment header verification","prompt":"I built a new x402-gated API at https://api.myservice.dev/v1/premium — can you check that it's returning the right HTTP 402 settlement headers and is actually x402 v2 compliant?"},{"title":"A2A endpoint health audit before swarm deployment","prompt":"I'm about to add https://agent.partnerdomain.io/a2a to my swarm — can you run an SLA and protocol compliance audit on it first and tell me if it's safe to connect?"}],"resultDescription":"Returns a structured compliance report covering JSON-RPC spec adherence, measured latency vs SLA thresholds, OpenAPI schema validation results, and HTTP 402 settlement header presence and correctness for the target URL","failureModes":["Target URL is unreachable or times out — returns connectivity error","Target URL does not expose expected protocol endpoints — partial or null compliance results","Malformed URL input — returns validation error","Target service blocks probe requests — audit may return incomplete results","x402 headers absent on non-payment-gated endpoints — flagged as non-compliant for that dimension"],"whenToPreferThis":"Use this endpoint when you need to programmatically verify that a remote A2A agent, MCP server, or x402-gated API meets protocol compliance standards before integrating it into an agent workflow or swarm — especially when you need simultaneous validation of JSON-RPC spec, latency SLA, OpenAPI schema, and HTTP 402 payment headers in a single call","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:08.411Z","isFirstParty":false,"canonicalSlug":"domain-osint-agentdiet-dev-a2a-mcp-http-402-endpoint-sla-compliance-fb10825b"}