Most email verifiers check once and move on. Continuum API verifies emails in real time AND monitors them continuously What's different: - 9 verification checks in a single API call - Continuous monitoring with configurable recheck schedules - Signed webhooks when email status changes - Bulk CSV verification up to 100k emails - Self-serve — API key in seconds, no demo required Built for developers who want email health as infrastructure, not a one-time list cleaning tool.