KudosHub Email Validation

Additional features

AI Email Scoring

Predicts risk, engagement, and quality to identify safe, high-value contacts.

99% Accuracy Guaranteed

Ensures industry-leading precision in email validation to reduce bounce rates.

A+ Grade Data Security

Provides enterprise-level encryption and GDPR compliance, with sensitive data never being stored.

Catch-All Scoring

Detects and scores catch-all domains that accept everything but rarely deliver real engagement.

Temp/Disposable Email Detection

Filters out temporary or disposable emails at sign-up or in bulk to keep throwaway accounts out of the CRM.

Spam Trap Checker

Flags pristine, recycled, and typo-based spam traps before they can damage a domain's reputation.

Abuse & Toxic Email Detection

Identifies abusive addresses that trigger spam complaints, helping maintain a strong sender reputation.

Email List Cleaning (Scrubbing)

Allows bulk cleaning of lists to remove invalid, risky, and disposable emails for healthier data and higher ROI.

Real-Time Email Validator API

Allows integration into sign-up forms or CRMs to instantly block invalid and risky emails.

Email Risk Scoring

Smarter than basic validation, it scores each email for risk and deliverability.

Free Email Validation

Allows instant free validation checks and offers 3,000 free credits upon sign-up to try the service.

Role-Based Email Detection

Spots role-based addresses (e.g., info@, support@) allowing users to decide whether to include or exclude them.

Javascript Widget

A lightweight, embeddable widget that instantly blocks disposable, catch-all, spam trap, toxic, and invalid emails on sign-up/checkout forms.

Integration with 80+ Platforms

Allows seamless connection with favorite platforms like Mailchimp, Clay, Klaviyo, Lemlist, and HubSpot.

Safe Email Sending

Provides a 'Valid Only' report to ensure safe bulk sending and protects sender reputation by filtering risky contacts.