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.

Forget about manual email verification. Just connect to your CRM, configure, and let Bouncer do the rest.

Identify if your email list contains any toxic email addresses

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

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

Check how active your contacts are in their inboxes overall!

Accuracy you can trust. Results you can prove.

Email Deliverability Consulting

Even with a clean list, your emails can still land in spam.
That’s why we’ve partnered with MailSoar, leading deliverability experts.

We are pleased to offer our clients a free 20-minute consulting session with Pierre Pinault, CEO of MailSoar.

Meet the best experts!

Benefit from his experience and advice to ensure your emails reach your audience’s inbox.

Many senders hit invisible roadblocks: weak domain reputation, flawed technical setups, or outdated sending practices. The result? Emails that never make it to the inbox.

That’s where MailSoar makes the difference.

Trusted by global brands, MailSoar’s deliverability experts go beyond surface-level fixes. They work with you step by step to uncover the real issues holding your campaigns back, and show you exactly how to fix them.

Whether you’re running marketing campaigns, sending critical SaaS notifications, or scaling high-volume outreach, MailSoar helps you stay out of spam and land where it matters most: your audience’s inbox.

When should I consult an email deliverability expert?

When you have a drop in open rates or performance.

If your recipients are complaining about your emails being placed in spam.

If you are seeing a significant amount of undelivered emails (Bounce back notifications).

If your domain reputation has gone down in the last few weeks (on Google Postmaster for example).

If you just have questions and want the opinion of an expert.

If you’re experiencing any of these issues or find yourself in this situation, book your free consultation!

How MailSoar can help you?

Complete deliverability audit

They identify issues affecting your campaigns, such as bounce rates and spam folder placement, so you can fix them and improve your results!

Best practice implementation

Their solutions are designed to help you enhance your sender reputation and implement authentication protocols (SPF, DKIM, DMARC).

Long-term support

Boost your email performance, engagement, and ROI to new heights. Get ready to see your email game take a big leap forward!

What clients said about MailSoar’s expertise and delivered results

MailSoar had a huge impact on our business, and I highly recommend them. 

They helped us increase our open rate from ~10% to nearly 50% for our eCommerce store by optimizing our email strategy and implementing various deliverability tactics. 

Ben Y./True Classicample paragraph

Our email deliverability metrics have drastically improved since starting with Mailsoar. We have continued to work with them for the past year to monitor our deliverability and to act as trusted consultants for a very important email marketing program. 

As a result of this email performance and revenue improved drastically.

Alex S./Ogee

Mail deliverability issues had been a problem for months, and we couldn’t figure out why. We now have a thorough understanding of what was causing the issues, a plan to move forward, and guidance on how to prevent them from happening again. MailSoar’s expert has been extremely helpful with their advice and generous with their time in answering our questions.

Nicole H./Pantastic

Tips to get the most from your free session

Prepare your questions – List your main concerns about inbox placement, spam filtering, authentication, and email performance.

Share your setup and screen – Provide details about your current email platform, campaigns, and sending practices.

Be ready for insights – Take notes and be prepared to discuss results, recommendations, and next steps.

Follow up – Apply the actionable recommendations and consider scheduling a deeper consultation if needed.

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Cleaning your list is essential, but it’s the beginning.

Book your free 20-minute consultation with a MailSoar email deliverability expert today. 
Receive personalized guidance to optimize your campaigns, improve engagement, and maximize ROI.