About Mailcheck
Mailcheck is an email verification service that validates email addresses in real-time, eliminating invalid and disposable addresses before they enter your system. This reduces bounce rates, protects sender reputation, and ensures your messages reach genuine contacts.
Saysimple customers benefit by maintaining clean contact lists across email and integrated channels. By verifying emails at the point of capture or during contact imports, you reduce wasted marketing spend, improve campaign deliverability metrics, and ensure your broadcast campaigns and automated email responses reach active inboxes—especially important for retail, healthcare, and logistics teams managing customer outreach at scale.
Popular use cases
Validate Email Contacts During WhatsApp Campaign Setup
When preparing a broadcast campaign that includes email follow-ups, use Mailcheck to verify all email addresses in your contact list before sending. This ensures your marketing messages avoid spam folders and reduce bounce rates, improving overall campaign ROI.
Clean Imported Customer Lists from E-Commerce or CRM Systems
After syncing customer data from your e-commerce platform or CRM into Saysimple, run Mailcheck verification on imported email addresses. This catches typos, invalid domains, and fake addresses early, so your team only engages with legitimate contacts via email, chat, or WhatsApp.
Protect Sender Reputation for Automated Email Responses
Configure Mailcheck verification as a pre-flight check before Saysimple's automation engine sends automated email replies. Maintaining a clean sender list protects your domain reputation and ensures transactional and marketing emails consistently land in inboxes rather than spam folders.
