Phone Number Lookup - Country, Carrier & Timezone Intelligence

Phone number validator, lookup API, and carrier checker for lead lists. Validate, parse, and enrich numbers with country, carrier, line type (mobile, landline, VoIP), location, timezone, and E.164 formatting. Clean CRM data, verify leads, and reduce bad outreach. No API key required.

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.

Bulk Phone Number Validator — E.164, Carrier & Line Type

haketa/bulk-phone-validator

Validate and format thousands of phone numbers at once: validity, E.164 / international / national format, line type (mobile, landline, VoIP, toll-free), country, carrier, timezone and area. Fast, offline, keyless phone-list cleaning for CRM, SMS and leads.

Phone Number Lookup API

khadinakbar/phone-number-lookup-api

All-in-one phone intelligence API. Validates any number, returns carrier, line type (mobile/landline/VoIP), country, region, owner name (US/CA), fraud score, breach data, WhatsApp/Telegram presence, and reverse-lookup URLs in a single call. 240+ countries.

Telegram Phone Number Info – Register Check + Carrier

scrapepilot/telegram-phone-number-info---register-check-carrier

Check if any phone number is on Telegram. Get carrier, country, line type (mobile/VoIP), name & photo (public), registration status. Bulk lookup, no login. Residential proxy ready. $0.20/run + $17/1K numbers

Validate phone numbers at scale — format, line type, carrier and country — from offline libphonenumber. No paid key needed. B2B lead hygiene.

Phone Number Validation - Normalize & Check Numbers

benthepythondev/phone-number-validation

Validate, normalize and enrich phone numbers: E.164, international/national format, country code, region, location, carrier, timezone and number type.

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.

Phone Number Validator, Carrier & Litigator Lookup (US, Canada)

checkthatphone/phone-validator

Bulk-verify US & Canada phone numbers with real live carrier data: line type (mobile/landline/VoIP), current carrier, deliverability, ported status, TCPA litigator scrub, landline-SMS routing, and built-in GeoIP (phone geolocation).

Validate phone numbers worldwide and return carrier, line type, and location data as structured JSON. Use it to clean contact lists, block invalid signups, and route SMS traffic reliably.