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⇱ SSL/TLS Certificate Scanner & Expiry Monitor API · Apify

👁 SSL Certificate Checker API - TLS Expiry Scanner avatar

SSL Certificate Checker API - TLS Expiry Scanner

Pricing

from $0.10 / 1,000 ssl checks

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SSL Certificate Checker API - TLS Expiry Scanner

Bulk SSL/TLS certificate checker API for expiry monitoring, HTTPS audits, issuer/SAN extraction, chain validation, TLS version, and cipher-suite evidence. Scan domains for expiring, expired, or misconfigured certificates before outages or compliance reviews.

Pricing

from $0.10 / 1,000 ssl checks

Rating

0.0

(0)

Developer

👁 Ava Torres

Ava Torres

Maintained by Community

Actor stats

0

Bookmarked

5

Total users

2

Monthly active users

3 days ago

Last modified

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SSL Certificate Checker - Bulk Expiry Monitor

Check SSL/TLS certificates for any domain in bulk. Identify expired, expiring, or misconfigured certificates across your entire domain portfolio.

What it does

For each domain, this actor connects via TLS and extracts complete certificate details including issuer, expiration, certificate chain, SANs, and negotiated protocol. Use it for:

  • Certificate expiry monitoring — find certificates expiring in the next 30/60/90 days
  • Security audits — verify certificate chains, signature algorithms, and TLS versions
  • Compliance checks — ensure all domains use current TLS standards
  • Domain portfolio management — bulk-check hundreds of domains at once
  • Vendor risk assessment — verify SSL health of third-party services

Input

FieldTypeDescription
domainsArray of stringsDomains to check (e.g., google.com, github.com)
maxResultsIntegerMaximum domains to check (default: 100, max: 10,000)

Output

{
"domain":"google.com",
"isValid":true,
"issuer":"Google Trust Services",
"subject":"*.google.com",
"notBefore":"2026-03-01T00:00:00Z",
"notAfter":"2026-05-24T00:00:00Z",
"daysUntilExpiry":48,
"isExpired":false,
"isExpiringSoon":false,
"serialNumber":"1A2B3C...",
"signatureAlgorithm":"SHA256-RSA",
"subjectAlternativeNames":["*.google.com","google.com"],
"certificateChain":["*.google.com","GTS CA 1C3","GTS Root R1"],
"tlsVersion":"TLS 1.3",
"cipherSuite":"TLS_AES_128_GCM_SHA256"
}

Pricing

$0.10 per 1,000 domains checked.

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