Nothing makes up for lost resources spent chasing a false lead. Zap Media will help you reliably validate all of your lead’s contact info.

Lead Validation & Enhancement Solutions

All solutions listed below are available 24/7/365 as a Batch Service or real-time API.

Email Append

Append verified deliverable email addresses in real time with AccuSend email append.

Phone Append

Append quality phone numbers in real time with AccuConnect phone append.

Demographic Append

Use our demographic append API to enhance your database with demographic attributes.

Email Verification

Reduce bounces. Verify your email addresses, in real time, before you send.

Lead Validation

Validate, verify and enhance leads in real-time. Enhance your leads with fresh emails and phone numbers.


Discover full name and US postal address with as little as an email address or phone number.