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Phone Validator

The Fastest, Most Accurate Way to Validate Phone Numbers

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Phone Validator is a phone number validation service that checks whether a number is a cell phone, landline, VOIP, toll-free, or fake/invalid, along with its current service provider and location (city and state) for U.S. numbers. It covers numbers from over 250 countries and is intended for validating contact lists, verifying customers, screening leads, and identifying fake numbers.

Delivery options include an API for real-time apps, CRMs, and workflows, batch processing for large contact lists, and a subscriber dashboard. Integrations are available for Zapier, HubSpot, Make, Zoho CRM, and Zoho Flow, each using a Phone Validator API key. Two editions are offered: Line Type Basic, which determines line type, phone company, and location, and Fake Number Check, which detects fake numbers and includes a ported check for current line type and provider. Pricing is per lookup with no monthly minimums or subscription fees, and batch processing carries a minimum per batch. A free trial is available.

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