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Best Data Providers for Mobile and Direct Phone Validation | Clay

Best Data Providers for Mobile and Direct Phone Validation

·May 07, 2025 03:56 PM·

Hi support. What's the best data provider when looking for mobile phone or direct phone? We recently used your email waterfall feature with ClearOut as validation, 90% of the results we got are from People Data Labs and they are no good. See set up in screenshot attached.

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2 comments

· Sorted by Oldest

Channeled
APP
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For better mobile or direct phone number coverage, we recommend using our waterfall enrichments feature. This allows you to search across multiple data providers sequentially, improving your chances of finding accurate contact information. Some providers you can consider for phone numbers include: 1. SureConnect: Identifies 'Likely to answer' contacts 2. Wiza: Finds verified phone numbers 3. Prospeo: Enriches person details To set up a waterfall, you can learn more in our Clay University lesson on using waterfalls. This approach should help you get better results than relying solely on People Data Labs.
Sources: People Data Labs integration overview | Documentation | Clay University Data points: Contact Phone - Mobile | Clay.com
Smit V.
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Hi Joessa, thank you for reaching out! We recommend sticking with the original ordering of the waterfall, as it's designed to deliver the best quality and coverage for your data needs. Also, if a provider in the waterfall doesn’t return the data point you’re looking for, the credits are automatically refunded-you’re only charged when data is actually found. Let me know if you have any other questions or need further assistance!