Compare the Top Email Verification Software that integrates with Keap as of December 2025

This a list of Email Verification software that integrates with Keap. Use the filters on the left to add additional filters for products that have integrations with Keap. View the products that work with Keap in the table below.

What is Email Verification Software for Keap?

Email verification software helps businesses ensure that the email addresses they collect or use are valid, active, and free from common errors. These tools check the syntax, domain, and mailbox of email addresses to detect potential issues such as invalid or non-existent domains, disposable email addresses, and syntax mistakes. By filtering out invalid emails, email verification software improves deliverability rates, reduces bounce backs, and helps maintain a clean and accurate email list. It is commonly used in email marketing, lead generation, and customer relationship management (CRM) systems to ensure that messages reach their intended recipients and comply with anti-spam regulations. Additionally, many email verification tools offer real-time verification, which allows businesses to verify email addresses as they are being entered. Compare and read user reviews of the best Email Verification software for Keap currently available using the table below. This list is updated regularly.

  • 1
    mailfloss

    mailfloss

    mailfloss

    mailfloss automatically remove hard bounces, invalid, and misspelled emails from your email database before they become a problem. It's the only set and forget email verification solution. Setup in 60 seconds with no developers required. Simply connect your email service provider, set your preferences, and mailfloss does the rest. 7-day free trial and 30 day money-back guarantee.
    Starting Price: $17.00/month
  • 2
    GetProspect

    GetProspect

    GetProspect

    GetProspect is a lead generation software, having business leads database and CRM features at its core. With it, a marketer can find emails by domain or verify them by uploading files containing leads' data. Moreover, its Chrome extension allows searching for emails on Linkedin. The business leads database offers crucial information referring to contacts that usually includes their name, position, LinkedIn URL, and summary. Simultaneously, the CRM features are concerned with filters made to ease the enrichment process and increase its accuracy. For example, one can use filters to differentiate leads with an email from the ones without it. Thanks to them, a user can search for the lead by position and region. Such an approach to the organization of data seeks to save user's time and efforts. Lastly, GetProspect can work with other tools if applying Zapier or using the API.
    Starting Price: $49 per month
  • 3
    TrueMail

    TrueMail

    TrueMail.io

    Email checker tool will clean your mailing list and increase deliverability rate up to 99%. The email address validation process was never so easy. Use our unique email validation system to remove invalid addresses from your list and to prevent bounces. Keep your list clean to protect your deliverability and reputation. Don't lose customers, check email address online before sign up. With our Real-Time Check solution, easily integrate with unlimited platforms. We use only real-time multi-step verification. No historical data used in our email verification online service. One of the lowest pricing on a market. The more you verify email address, the lower the cost. Live Chat and mail available when you'll need us. We'll help you to clean email list. We save your time. Check email validity of 100k addresses in 5 minutes. Check mail addresses with 1000 free credits. Monitor from the dashboard or use integrations.
    Starting Price: $7
  • 4
    SafetyMails

    SafetyMails

    SafetyMails

    Email validation and verification for mailing lists and forms is effective safe necessary Identify and remove: invalid, disposable, and spamtrap email addresses. Validation of email lists Remove invalid and harmful email addresses (such as spamtraps) and improve your deliverability. Have your email lists clean and free of invalid email addresses that harm your email marketing reputation and sales. With just an upload, quickly verify your emails on our platform. Rank your email addresses as valid, invalid, disposable, spamtraps ,and more. Download your reports directly through SafetyMails or use one of our integrations. Real-time email validation API Check emails typed in your forms and avoid invalid and harmful email addresses in your sales leads. When someone types an email address in a form protected by our API, it takes only a few seconds to know whether the email is valid or invalid. It's quick and easy to install SafetyMails' API.
    Starting Price: $8.24 per user, one-time payment
  • 5
    ebCard

    ebCard

    ebCard

    Your lead data management platform. Capture, qualify and synchronize lead data with your systems. Capture, qualify, nurture and convert faster, better, and cheaper. Capture any source of lead data and get more data points with the minimum effort and highest quality. Qualify leads with your notes and questions before you send them to your marketing and sales tools. Synch all contact data with your sales and marketing platform and trigger your conversion processes.
    Starting Price: $1975 per year
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