check
Check Certificates
Get SSL/TLS certificate information. certificates is the raw cached certificate-transparency payload (shape follows crt.sh), or null.
get/check/certificates
Query parameters
querystring
IP address or domain to check. /check/reputation also accepts a hexadecimal MD5, SHA1, or SHA256 file hash.
Response
Certificate data response: {"certificates": <raw crt.sh payload> | null}