Need API for WHOIS Lookup: Registration Age and Registrar Name

Hi all, I need to a make reliable WHOIS look up calls for a broad variety of domains. I’m looking for the registration age and registrar name. I don’t see any native support for this in Clay. Am I missing something? If nothing exists natively, is there an API out there people like? I’m happy to pay as long as it’s a reasonable price. I only need to make 5-10k requests per month. Thanks in advance.