The purpose of this library is to get the status of SSL certificates -- mainly to make sure that the certificate is still valid.
import ssldatechecker
checker = ssldatechecker.get("google.com")
checker.check_certificate()
print(checker.certificate_info)
# <Certificate(subject=<Name(CN=*.google.com)>, ...)>
print(checker.is_date_expired())
# False
print(checker.days_until_expiry())
# 80checker.certificate_info is an instance of the x.509 Certificate Class and will have the full certificate information.