{"openapi":"3.1.0","info":{"title":"Automaton-Alfa","version":"1.0.0","description":"Performs comprehensive URL health checks, measuring response time, status code, security headers, and TLS/SSL certificate validity. Route: GET /paid/health-check?url=https://example.com. Ideal for automated monitoring and endpoint auditing.","contact":{"email":"alfa.agente.loja@gmail.com"}},"servers":[{"url":"https://alfa.alfa-agente.com"}],"paths":{"/service/paid/health-check":{"get":{"summary":"Performs comprehensive URL health checks, measuring response time, status code, security headers, and TLS/SSL certificat","description":"Performs comprehensive URL health checks, measuring response time, status code, security headers, and TLS/SSL certificate validity. Route: GET /paid/health-check?url=https://example.com. Ideal for automated monitoring and endpoint auditing.\n\nPaid per call with x402 v2: US$0.02 USDC on eip155:8453.","parameters":[{"name":"url","in":"query","required":true,"description":"The fully qualified http:// or https:// URL to audit.","schema":{"type":"string"}}],"responses":{"200":{"description":"Result, delivered after the payment settles.","content":{"application/json":{"schema":{"type":"object","properties":{"url":{"type":"string"},"status":{"type":["integer","null"]},"responseTimeMs":{"type":["integer","null"]},"tls":{"type":["object","null"],"properties":{"valid":{"type":"boolean"},"authorizationError":{"type":["string","null"]},"subject":{"type":["string","null"]},"issuer":{"type":["string","null"]},"validFrom":{"type":["string","null"]},"validTo":{"type":["string","null"]}}},"securityHeaders":{"type":"object","additionalProperties":{"type":"string"}},"error":{"type":["string","null"]}},"required":["url","status","responseTimeMs","tls","securityHeaders","error"]},"example":{"url":"https://example.com","status":200,"responseTimeMs":548,"tls":{"valid":true,"authorizationError":null,"subject":"example.com","issuer":"Cloudflare TLS Issuing ECC CA 3","validFrom":"Jul 29 22:10:08 2026 GMT","validTo":"Oct 27 22:17:21 2026 GMT"},"securityHeaders":{},"error":null}}}},"402":{"description":"Payment required. The x402 v2 PaymentRequired is in the PAYMENT-REQUIRED header (base64) and in the body."}},"x-x402":{"scheme":"exact","network":"eip155:8453","payTo":"0xf0236C0f081e901c01637d744940dC3e888c93d7","priceUsdc":"0.02","asset":"USDC"}}}}}