Improve the quality of your data and email marketing ROI with a Powerful, Secure, and Caring Email Verification Platform

An easy-to-use SaaS application that allows you to quickly verify mailing lists

Ultrafast, robust and easy-to-integrate email verification API

Easily connect your Bouncer account with marketing platform you love, and verify your email list effortlessly

Identify invalid, malicious, or fraudulent email addresses at the moment of entry.

Identify if your email list contains any toxic email addresses

Test your inbox placement, verify your authentication, and monitor blocklists

Improve your email campaigns by enriching customer data with publicly available company information

Featured

Read our original research based on a survey we ran on the state of email list hygiene practices

Email List Hygiene Report 2024

The king has no real friends? Nonsense! Winston is a herd animal. He understands perfectly, that friendship and cooperation are the best ways to happiness and success. Zebras (and Gorillas) together can build much more value to their customers. 

  • 250+ survey responses,
  • 12 experts,
  • 50 pages,
  • countless insights

The very first 

Email List Hygiene Report

based on hundreds of insights. 

Read our original research based on a special survey we ran

here, at Bouncer

Key Takeways

Ever wondered how to make your emails work harder?

We got curious in 2023.

We decided to run a special survey among email marketers.

We gathered feedback from over 250 of them. 

And we were shocked by some answers. 

Also, we didn’t want to end it just there…

that’s why we asked 12 email pros:

  • Anna Levitin, Powtoon
  • Radek Kaczyński, Bouncer
  • Jakub Zięcina, Bouncer
  • Jordie van Rijn, eMailMonday
  • Karalina Chalai, GetResponse
  • Kevin Steba, SEINō
  • Rui Nunes, sendXmail
  • Michał Kidoń, ExpertSender
  • Lars Sandberg, DMARC Advisor
  • Ziemek Bućko, Hunter.io
  • Tilak Bobby, Resolute Email Marketing Solutions, LLC
  • Yanna-Torry Aspraki, EmailConsul

for further expert advice.

What we found is all in our 2024 Email Hygiene Report.

Ready to read up?

Users from any company size love us!

EmailVerification_MomentumLeader_Leader
What is an Email Verification API?

An email verification API is a service that uses API calls to validate email addresses in real-time, ensuring they exist, are valid, and can receive emails. This helps improve sender reputation and email marketing ROI.

How do I create a verification email?

To create a verification email, integrate an email validator into your website using an API key. Ensure the email validation process catches typos and verifies email addresses to avoid invalid email addresses and fake registrations.

What is verification API?

A verification API validates email addresses in real-time through API calls. It ensures the email address exists, reducing risky emails and spam traps, thereby improving email marketing and sender reputation.

How to verify an email address?

Verify an email address using an email verification API. This involves sending a request with the email address to the API, which checks if the address exists, is valid, and can receive emails, preventing hard bounces and improving your email database.

What is the benefit of using a user-friendly dashboard for email verification?

A user-friendly dashboard simplifies managing your email list, making it easy to verify lists, identify disposable emails, and connect to various marketing platforms. It enhances efficiency by providing real-time response and reducing the risk of errors.

How do I integrate email verification into my website using PHP?

To integrate email verification into your website using PHP, use the API provided by the service. Include the client libraries in your code, and make API calls to verify email addresses, ensuring the email addresses are valid and can receive messages.

How can I catch typos and identify duplicate emails in my email list?

To catch typos and identify duplicate emails, use an email verification API. Upload your email list as a CSV file, and the API will verify each string email, ensuring they belong to valid domains and reducing errors.

What is a verification API and how does it help?

A verification API helps verify email addresses by ensuring that each verified email address is valid and can receive messages. This improves sender reputation and reduces spam by catching typos and identifying invalid email addresses in real-time.

How can I use an API key for email verification?

To use an API key for email verification, sign up for a service that provides free access. Integrate the API usage into your code, make API calls, and ensure the addresses are verified. This helps maintain a clean and valid email list.

How can I integrate email verification with my landing pages?

Integrate email verification with your landing pages using a verification API. Include the API key in your code to verify email addresses upon form submission. This helps catch typos and invalid emails, improving user experience and data quality.

How does a user-friendly dashboard enhance email verification?

A user-friendly dashboard streamlines the email verification process, allowing you to upload a file, view the status of verified email addresses, and identify duplicate emails. This helps reduce errors and manage your email list more efficiently..

How can I use the body attribute in email verification requests?

Include the email address in the body attribute of your HTTP request when using an email verification API. This ensures the correct address is verified, reducing errors and improving accuracy.

Which programming languages can be used to integrate email verification?

Email verification APIs can be integrated using various programming languages like Python, JavaScript, PHP, and Java. These APIs provide client libraries to help developers connect and verify email addresses seamlessly.

How can I secure my client area against bad actors?

Secure your client area against bad actors by using email verification APIs to validate email addresses during account creation. This helps prevent fake registrations and ensures messages are sent to legitimate users.

How do I handle errors when verifying email addresses?

Handle errors by checking the response from the email verification API. If an error occurs, log the message, identify the issue (such as an invalid domain), and take appropriate action to ensure accurate verification. Use HTTPS to secure the process.

What is an email validation API and how does it work?

An email validation API verifies if an email address is valid and can receive messages. It checks the address against various criteria, ensuring it exists and isn’t associated with disposable email addresses, improving the quality of your email list.

How can I prevent disposable email addresses from registering?

Use an email verification API to detect and block disposable email addresses during registration. This ensures that only valid email addresses are accepted, improving user engagement and protecting your service from bad actors.

How do I confirm if an email address exists?

To confirm if an email address exists, use an email verification API. The API checks the address against mail servers and domains to ensure it is valid and can receive emails, reducing bounce rates and enhancing your email marketing efforts.