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SSL Certificate Info
x402
SSL Certificate Info is a paid API for AI agents from fiatdock.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-28).
Retrieves SSL/TLS certificate details for a given hostname, including validity, issuer, expiry, and chain information.
Price / call$0.01
Success—
StatusUnknown
How this service works
Pay-per-call: SSL Certificate Info
Output
Returns structured SSL/TLS certificate details for the queried hostname, including the issuer (CA), subject, Subject Alternative Names (SANs), validity period (not-before / not-after dates), certificate chain status, and whether the certificate is currently valid.
Example use cases
Pre-deployment SSL expiry check
“Check the SSL certificate on staging.myapp.com and tell me when it expires and if there are any issues with the issuer or chain before we go live.”
Security audit of third-party vendor
“Pull the TLS certificate details for payments.vendor.io — I need the issuer, subject, SANs, and expiry date for our vendor security review.”
Automated cert monitoring alert
“Look up the SSL certificate for shop.mybrand.com and let me know if it's expired or expiring within the next 30 days so I can renew it in time.”
Technical details
Endpoint
GEThttps://fiatdock.com/s/svc_c58f451e-70e8-40ea-b23e-85a53ac8b309?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need quick, pay-per-call SSL certificate inspection for a single hostname without managing your own TLS scanning infrastructure. Prefer it for ad-hoc audits, pre-deployment checks, or agent workflows that need certificate expiry and issuer data on demand. If you also need DNS and RDAP data alongside TLS info, consider the sibling 'Hostname dossier' endpoint instead.
Side effects
- Hostname does not exist or is unreachable — connection error returned
- Domain has no SSL/TLS certificate configured — error or empty result
- Certificate is self-signed or uses an untrusted CA — may still return data but flagged
- Invalid hostname format provided — argument/validation error
- Missing required arguments — call settles as billed per API terms
- Timeout if remote server is slow to respond on port 443
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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