Email Verification for Agencies | Mailthentic
Mailthentic
Agencies

Email Verification for Agencies

Agencies run campaigns across many clients with varying list quality. Mailthentic lets you verify every client list from one account, protect each client's domain reputation, and show the bounces you prevented.

1

account for all clients

98.4%

verification accuracy

Never

credits expire

The Agencies deliverability challenge

Mixed list quality

Each client brings a different list, and one bad one can bounce and harm their domain.

Reputation on the line

Poor deliverability puts your results, your reporting and your retainer at risk.

Manual cleaning at scale

Cleaning many client lists by hand is slow and error prone.

How Mailthentic helps Agencies teams

One account, every client

Verify any number of client lists from a single account with credits that never expire.

Bulk or API at scale

Clean large lists with the bulk verifier or automate via the API.

Proof of results

Each job shows valid, risky and invalid counts so you can report the bounces you prevented.

  • Protect every client's sender reputation
  • Clean lists at scale with bulk or API
  • Report the bounces and damage you prevented
  • Pay-as-you-go credits that never expire across clients

Frequently asked questions

Can I run many client lists from one account?
Yes. Verify unlimited client lists from a single account, and because pay-as-you-go credits never expire, unused credits carry across clients and months.
How do I show clients the value?
Every verification job breaks results into valid, risky and invalid, so you can demonstrate exactly how many bad addresses and bounces you removed.

Reach the inbox in Agencies

Start with 1,000 free verification credits. No credit card required.