genderapi-phone-validator

https://github.com/GenderAPI/phone-validator-ruby

Official Ruby SDK for the Phone Number Validation & Formatter API by GenderAPI.io. Features: - Validate phone numbers from 240+ countries - Format numbers to E.164 or national format - Detect number type (mobile, landline, VoIP, etc.) - Retrieve region, area code, and country metadata Built using HTTParty for robust HTTP requests.