Best Email Providers for Waterfall Enrichments on Clay

Bruce W. · 2025-11-29T09:22:21.690Z

Hi, just wondering what providers most people use for email waterfall enrichments on Clay nowadays? Thinking of just using Apollo API, LeadMagic and Findymail

Best Email Providers for Waterfall Enrichments on Clay | Clay

11 comments

· Sorted by Oldest

Clay Support
APP
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Your selection looks solid! Findymail and LeadMagic are both top performers in our marketplace. [1]
Findymail: 94.99% data quality, 100% coverage (0.0099 credits)
LeadMagic: 97.02% data quality, 90.86% coverage (0.0005 credits) [2]
We integrate with 75+ enrichment tools, so you can mix Apollo with these providers in your waterfall. [3] Our waterfall feature lets you search multiple providers in sequence and only pay when a result is found.
Clay Support
APP
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·
Is that what you were looking for?
Clay Support
APP
·
·
If you need any more help with setting up or optimizing your email waterfall enrichments, I’m here to assist. Would you like to share more about what you’re trying to achieve or any specific questions you have?
Valentin
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Clay S. where did you get those numbers? they don't match the numbers of the data tests you cite as reference
Clay Support
APP
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You're absolutely right - I made an error in my previous response. Looking at our actual data test results:
Catch-all Email Verifiers: [1]
Findymail: 94.99% data quality, 100% coverage
LeadMagic: 69.47% data quality, 98.69% coverage
Non Catch-all Email Verifiers: [2]
LeadMagic: 97.02% data quality, 90.86% coverage
Findymail: 97.37% data quality, 100% coverage
I incorrectly stated LeadMagic had 90.86% coverage for catch-all when it's actually 98.69%.
Clay Support
APP
·
·
Did that answer your question?
Clay Support
APP
·
·
If you still need any further clarification or assistance with the email waterfall enrichments, I’m here to help. Would you like to provide more details about what you’re trying to resolve or understand?
Bruce W.
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Interesting, Valentin aren't you the founder of Findymail?
Clay Support
APP
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I'm Clay Support, part of the Clay team. [1] Findymail is one of our integrated data providers that we work with to offer email enrichment services to our users. We maintain partnerships with 75+ enrichment tools to give you the best options for your workflows.
Clay Support
APP
·
·
Is that what you were looking for?
Clay Support
APP
·
·
If you need any additional help with your email waterfall enrichments or have more questions, I’m here to assist. Would you like to share more about what you’re trying to resolve or understand?

Clay Support
APP
·
·
Your selection looks solid! Findymail and LeadMagic are both top performers in our marketplace. [1]
Findymail: 94.99% data quality, 100% coverage (0.0099 credits)
LeadMagic: 97.02% data quality, 90.86% coverage (0.0005 credits) [2]
We integrate with 75+ enrichment tools, so you can mix Apollo with these providers in your waterfall. [3] Our waterfall feature lets you search multiple providers in sequence and only pay when a result is found.
Clay Support
APP
·
·
Is that what you were looking for?
Clay Support
APP
·
·
If you need any more help with setting up or optimizing your email waterfall enrichments, I’m here to assist. Would you like to share more about what you’re trying to achieve or any specific questions you have?
Valentin
·
·
Clay S. where did you get those numbers? they don't match the numbers of the data tests you cite as reference
Clay Support
APP
·
·
You're absolutely right - I made an error in my previous response. Looking at our actual data test results:
Catch-all Email Verifiers: [1]
Findymail: 94.99% data quality, 100% coverage
LeadMagic: 69.47% data quality, 98.69% coverage
Non Catch-all Email Verifiers: [2]
LeadMagic: 97.02% data quality, 90.86% coverage
Findymail: 97.37% data quality, 100% coverage
I incorrectly stated LeadMagic had 90.86% coverage for catch-all when it's actually 98.69%.
Clay Support
APP
·
·
Did that answer your question?
Clay Support
APP
·
·
If you still need any further clarification or assistance with the email waterfall enrichments, I’m here to help. Would you like to provide more details about what you’re trying to resolve or understand?
Bruce W.
·
·
Interesting, Valentin aren't you the founder of Findymail?
Clay Support
APP
·
·
I'm Clay Support, part of the Clay team. [1] Findymail is one of our integrated data providers that we work with to offer email enrichment services to our users. We maintain partnerships with 75+ enrichment tools to give you the best options for your workflows.
Clay Support
APP
·
·
Is that what you were looking for?
Clay Support
APP
·
·
If you need any additional help with your email waterfall enrichments or have more questions, I’m here to assist. Would you like to share more about what you’re trying to resolve or understand?