{"uid":"cap_ArEcZ3YNsW_RwrY0yOcRq","slug":"url-ssl-certificate-intelligence-d951981d","name":"URL SSL Certificate Intelligence","description":"URL intelligence for AI agents","url":"https://url-intel-api-production.up.railway.app/ssl?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"valid":true,"issuer":"Let's Encrypt","days_remaining":90}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","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":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_faQH43pUO41Vtq_BCHzfL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks the SSL/TLS certificate status of a given URL, returning validity, issuer, and days remaining","exampleAgentPrompt":"Can you check the SSL certificate for https://example.com — is it valid, who issued it, and how many days are left before it expires?","exampleUseCases":[{"title":"Pre-deployment security check","prompt":"Before we go live, check the SSL certificate on https://myapp.com — I need to know if it's valid, who issued it, and how much time is left on it."},{"title":"Third-party vendor trust assessment","prompt":"I'm about to integrate with https://payments.vendor.io — can you verify their SSL cert is valid and tell me who issued it and when it expires?"},{"title":"Expiry monitoring alert","prompt":"Check the SSL certificate on https://clientsite.org and let me know how many days are left — I want to flag it if it's under 30 days."}],"resultDescription":"Returns a JSON object with: 'valid' (boolean indicating if the certificate is currently valid), 'issuer' (the certificate authority that issued the cert, e.g. 'Let's Encrypt'), and 'days_remaining' (integer count of days until the certificate expires).","failureModes":["URL is unreachable or does not exist — may return an error or valid: false","URL uses HTTP instead of HTTPS — SSL check may fail or return invalid","Certificate is self-signed and unrecognized — may return valid: false with unknown issuer","Malformed URL input causes request parsing failure","Rate limiting or payment failure returns 402 status"],"whenToPreferThis":"Use this endpoint when you need a quick, structured SSL/TLS certificate check for any HTTPS URL — especially when you need machine-readable output (validity, issuer, days remaining) for automated workflows, security audits, or pre-deployment checks. Prefer this over manual browser inspection or generic URL analysis tools when you need programmatic certificate metadata.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T06:31:38.530Z","isFirstParty":false,"canonicalSlug":"url-ssl-certificate-intelligence-d951981d"}