Weecheck is a tool that validates your emails and helps you avoid bounces. WeeCheck offers immediate and precise check of your email lists, guaranteeing you keep a flawless sender reputation. Scrub your lists clean and lower your bounce rate thanks to WeeCheck.
Antideo is an API service that helps in identifying disposable/temporary email address, know spam or scam emails, email health, free or a company domain, IP health check, location detection and phone number validation services. Our clients are able to ensure that they are able to ensure the quality of their inbound leads from their online forms and their sales team spend their effort on the right leads
Proofy - Quickly validate and verify your email lists.
Numverify - Global phone number validation and lookup API
Email List Verify - The Fastest Way to Improve Email List Deliverability and ROI
RealValidito - Phone Validator | Free Phone Number Validation & Phone Number Lookup Service | Realvalidito
Breadcrumbs Free Email Verifier - Free forever to validate up to 10,000 emails with 1-click
Trumail - Free email verification API