
Numverify
RealPhoneValidation
Antideo
Numlookupapi.com
Veriphone
RealValidito
Clearout Phone
Phone number validation REST API. Simple, Free, and Open Source.

Clearbit
IsValid.dev
Creditsafe
Dun & Bradstreet
DORApp
Official company data from 50+ European business registers plus GLEIF LEI — one REST API for KYB, compliance and firmographic enrichment
Which is more popular?
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | numvalidate.com | globalentityapi.com |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using NumValidate and GlobalEntity API. For example, how are they different and which one is better?
When comparing NumValidate and GlobalEntity API, you can also consider the following products.

Global phone number validation and lookup API
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Clearbit provides Business Intelligence APIs
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Realtime API and Batch Phone Validation
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A powerful REST API for validating emails, IBANs, BIC/SWIFT codes, LEI, ISIN, credit cards, VAT numbers, phone numbers, and 70+ more validators. Free tier available.
Compare IsValid.dev to NumValidate or GlobalEntity API:

Email, IP address and phone number validation API service
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Creditsafe offers solutions for online commercial credit information and reports.
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