Phone validation is one of those things every app needs but nobody wants to build. Regex catches syntax. It doesn't catch whether +79001234567 is Tele2 in Russia, or whether a number is landline vs mobile vs VoIP. Phone Validator Pro solves this with a single API call. What you get ✅ Valid/invalid flag 🌍 Country + country code 📡 Carrier name 📱 Line type: MOBILE / LANDLINE / VOIP 🔢 E164, national, international format 🕐 Timezones for the number Works for 200+ countries. Response under 100ms. Quick start Python import requests url = " https://phone-validator-pro1.p.rapidapi.com/validate " headers = { " X-RapidAPI-Key " : " YOUR_KEY " , " Content-Type " : " application/json " } payload = { " phone " : " +79001234567 " , " country_code " : " RU " } r = requests . post ( url , json = payload , headers = headers ) print ( r .…