Phone Number Validation - Normalize & Check Numbers

Phone Number Validation API

automation-lab/phone-number-validation-api

📞 Validate, normalize, format, and deduplicate phone numbers in bulk. Get E.164, country, type, extension, and validation reasons.

Phone Number Validator — Format, Country & Line Type

junipr/phone-number-validator

Validate, parse, normalize, and format phone numbers in bulk with country, type, E.164, national format, and validity status.

Phone Number Validator & Formatter - E.164, Type, Country

flash_scraper/phone-number-validator

Validate, normalize and classify phone numbers offline with Google's libphonenumber. Per number: valid/invalid, E.164 + national + international formats, country & region, calling code, line type (mobile/fixed/VoIP/toll-free) and carrier. Clean contact lists. No API key, no network.

Phone Number Validator API - E.164, Line Type & Risk Flags

george.the.developer/phone-number-validator

Validate and normalize phone numbers. Returns E.164, national/international format, country, calling code, line type, tel URI, and risk flags. Invalid rows are free.

Validate phone numbers worldwide. Carrier and location info.

Phone Number Validator - Bulk International Phone Validation

santamaria-automations/phone-validator

Validate and format phone numbers in bulk. Detect country, number type (mobile/landline/VoIP), carrier, timezone, and geographic region. Powered by Google's libphonenumber — the industry standard used by major platforms. Perfect for CRM cleanup, lead validation, and SMS campaigns.

Phone Number Validator & Formatter

jurassic_jove/phone-number-validator

Validate, classify and format phone numbers in bulk from Apify datasets, CSV files and inline JSON. Offline validation (E.164, line type, country) — no scraping, no carrier APIs.

Validate and format phone numbers from any country into E.164, international, and national formats. Detects country, region, and line type (mobile, landline, VoIP) using Google's libphonenumber. Supports 250+ countries.

Phone Number Validator

automation-lab/phone-number-validator

Validate and format phone numbers using Google libphonenumber. Returns validity, type (mobile, fixed-line, VoIP), country, E.164 format, national format, and carrier info. Process up to 10,000 numbers per run. Ideal for CRM cleanup and lead enrichment.

Superclean Phone Numbers

superlativetech/superclean-phone-numbers

Format, parse, and clean phone numbers in bulk. Normalize to E.164, International, or National format. Validates numbers, detects type (mobile/landline/toll-free), handles vanity numbers like 1-800-FLOWERS, and extracts extensions. For CRM exports and lead data cleanup.