ZeroBounce

The platform is an email verification and deliverability suite that validates email addresses, removes invalid and risky contacts, scores catch-all addresses, and monitors sender reputation, blacklist status, and inbox placement to reduce bounces and help emails reach the inbox. It serves marketers and developers in businesses of all sizes, from small businesses to large enterprises that send bulk or transactional email. It is delivered as a SaaS platform with bulk file processing and a real-time API available in multiple SDKs, offered via pay-as-you-go credits and subscription bundles.

Key features

• Email validation bulk and real-time
• Catch-all validation and AI scoring 1-10
• Email activity data 30-180 days
• Email finder by name and domain
• Email warmup for domains and IPs
• Inbox placement testing across providers
• Blacklist monitoring 200+ lists
• DMARC monitoring
• Mail server tester
• Real-time API with 16 SDKs