ZeroBounce New Features & Updates
Check out the home of ZeroBounce new features, updates, and improvements. Stay up-to-date with our newest product releases, platform changes, and integrations to learn how we continuously deliver an accurate, secure, and innovative email deliverabilityⓘA sender’s ability to reach the recipient’s inbox with their outgoing emails. It may also describe the ratio of emails delivered to the inbox vs. those sent to spam or blocked by the receiving server. platform!
New features and products
Check out the latest tools, services, and integrations to join the ZeroBounce lineup! Get a brief overview of the latest products and email list cleaning features to learn how you can use them to improve your email marketing campaigns. Follow the links below to learn more!
- All Categories
- New product
- Integration
- New feature
- Pricing
- API
- Email Validation
- Security
- Account
- Verify+
- Email deliverability toolkitsⓘZeroBounce’s package of email deliverability tools and services, which includes the following: Warmup, DMARC Monitor, Email Finder, Blacklist Monitor, inbox placement testing, and email server testing.
- Warmup
- Descending
- Ascending
Customer.io integration is now available
OCTOBER 2025
Now available: our official email validation integration with Customer.io!
Don't let those automations and personalized communications go to waste. Now, you can sync your Customer.io account with ZeroBounce to verify and enhance your customer data:
Validate - Clean up your contact lists and verify new customer email addresses in real time (now with enhanced catch-all validation!)- Activity Data - Gain more insights into customer engagement by identifying last known activities (opens, clicks, forwards, etc.) in the last 30-365+ days
- Score - Use our proprietary tools to measure the likelihood of user engagement on a 0-10 scale.
Adobe Journey Optimizer integration - now available
SEPTEMBER 2025
You can now clean your customer email lists within your Adobe Journey account!
After syncing your APIs with your ZeroBounce account, the integration automatically syncs with your email lists. With the integration, you can:
- Run email validation on your lists
- Turn on auto validation to clean newly-added contacts
- Remove duplicate email addresses
- Score catch-all email addresses
Catch-all email validation is now available
SEPTEMBER 2025
Email Scoring was our primary method of assisting you with catch-alls. Now with Verify+ from ZeroBounce, we can attempt to validate your catch-alls, turning them into either “valid” or “invalid” results.
How to enable catch-all email validation:
- Enable Verify+ from ZeroBounce in your account settings. If not enabled, you will also receive a prompt when uploading your list for validation.
- When validating your list, if we find a number of catch-alls, you’ll see an additional step in progress. This phase is where we’ll use deeper signals and intelligence to deliver more accurate results.
New geolocation API coming October 1st, 2025
JULY 2025
Starting October 1st, our API (api.zerobounce.net) will become a geolocation endpoint. Your requests will automatically route through the fastest available server.
No action is required from users for this update. If you’re currently using the api.zerobounce.net endpoint, you’ll start benefitting from faster speeds and lower latency on the launch date!
Important note - If you need to limit requests by location, such as to maintain GDPR complianceⓘThe act of complying with the European Union’s General Data Protection Regulations, which is a law designed to define individual privacy rights and to establish a list of rules and punishments for successfully or unsuccessfully protecting that data., you must update to one of our region-specific endpoints:
- For U.S. only - Use api-us.zerobounce.net (https://api-us.zerobounce.net)
- For EU Only - Use api-eu.zerobounce.net (https://api-eu.zerobounce.net)
Google One Tap login
JUNE 2025
ZeroBounce now supports Google One Tap login for your account.
To use it, just click the Google One Tap prompt in the top-right corner of your screen for seamless, passwordless access.
ZeroBounce improvements
Product and email validation updates are never done at ZeroBounce.
As we continue to tweak and improve our products, tools, and integrations, we’ll keep you up-to-date with the latest information. Learn more about how these ZeroBounce improvements change or enhance how ZeroBounce works for you.
- All Categories
- Integration
- New feature
- API
- Email Validation
- Security
- Account
- Verify+
- Email deliverability toolkitsⓘZeroBounce’s package of email deliverability tools and services, which includes the following: Warmup, DMARC Monitor, Email Finder, Blacklist Monitor, inbox placement testing, and email server testing.
- Warmup
- Email finderⓘA tool that allows users to look up an email address by using either a name, an email domain, or a combination of both data points.
- Payments
- Activity Data
- HubSpot
- Email ScoringⓘA ZeroBounce service that uses AI and proprietary technology to grade an email contact based on their likelihood to interact with an email and convert (most commonly used for catch-all email addresses).
- UI
- Email validation API
- Pricing
- Inbox Placement TestⓘA process that allows users to analyze how an email performs with various email service providers before sending the campaign to a real audience. The test identifies errors with the header, body, and footer to help users remedy problems that prevent them from reaching the inbox.
- Platform
- Blacklist MonitorⓘA service that actively observes your email domain and IP address while comparing it to known email blacklists and antispam services around the internet. If a blacklist flags either the domain or IP, the monitor will notify the user.
- Dmarc MonitorⓘA ZeroBounce service that helps users set up and configure DMARC, also known as Domain-Based Messaging, Authentication, and Conformance, which monitors outgoing emails and assists with email security. Users can actively monitor all outgoing emails sent from their listed domain.
- Email Server Test
- Descending
- Ascending
Updated Dynamics 365 integration
OCTOBER 2025
We made some updates to our existing integration to improve your setup flow.
365 users can now connect their ZeroBounce account by creating a new security role for ZeroBounce and granting the necessary permissions.
,Updates for our security enthusiasts
OCTOBER 2025
- Okta Passkey, a passwordless FIDO2 security measure, is now live for all accounts.
- Passkey is a phishing resistant, secure login method that eliminates the need to remember passwords, while seamlessly synchronizing between multiple platforms.
- With the implementation of Passkey, we will also deprecate the Text/SMS two-factor authentication method. The Google Authenticator method will remain available.
- We made some essential security updates to our platform based on our recent reports from BitSentinel. We'll continuously strive to protect our platform from modern, evolving cyber threats.
Additional payment methods for subscriptions
OCTOBER 2025
To help our customers avoid failed payments and service interruptions, ZeroBounce will attempt to user alternative methods on file before changing your status to overdue.
If you have concerns about your payment details, be sure to update them now in your account settings.
Get automated alerts for high credit usage
SEPTEMBER 2025
We added a custom setting that lets you set automated notifications to alert you when your credit usage exceeds a certain amount.
You can customize this credit usage notification for each team member who has access to your ZeroBounce account. You can adjust this in your account settings.
Test deliverability with over 100 inbox seeds
SEPTEMBER 2025
We expanded user capabilities when conducting an inbox placement test. You can now customize how many seeds you want per provider.
Additionally, you can use the new dropdown to select a test type:
- Sender email - The email address that you provide will match the from email address during testing.
- Unique ID - This will add a unique generated ID to your email’s subject or body.
- Auto alias - This creates a unique seed address for the specific test and includes it in your send list.
What do you think about our email list cleaning features?
We want your feedback about all of the latest ZeroBounce updates!
Interested in seeing a new product or feature? Have a suggestion for future email verification updates?
Be sure to let us know! You can contact the ZeroBounce team 24/7 via email or live chat. Let us know what we need to add to our list of upcoming email validation updates, and we’ll pass your thoughts along to our talented development team.
Thanks for being a part of ZeroBounce. Help us improve ZeroBounce so that we can make your email marketing even better.