Emails are essential tools in maintaining a business relationship with customers and providing updates on products and services. However, there are many erroneous emails that may end up being spam or go unread. Hence, it is important to use an email verification web service to clean up invalid, undeliverable and fake emails from the mailing list. This can increase the email delivery rate and prevent a brand from getting a bad sender reputation.
The best email verification web service API is an application programming interface that enables developers to verify and validate individual email addresses. It can be used to reduce email bounce rates and maximize subscriber re-engagement. It also helps to reduce the cost of transactional and marketing email campaigns by reducing the number of dead-end emails that get discarded or go unread.
An email verification web service checks for correct syntax, MX records, catch-all servers, domain authentication and SMTP authentication to confirm whether an email address is valid and active. The email verifier sends a ping request to the recipient’s server and if it receives a response, then it recognizes the address as authentic and active.
The top email verification web service is DeBounce, which provides a polished software tool that minimizes bouncing by removing disposable emails and those with syntax errors, duplicates, and more. It is easy to set up and integrates with popular tools such as WordPress, Mailgun, Drip, and ActiveCampaign. New users can register in seconds and instantly receive 100 free credits, which can be used to verify email addresses. Additional credits can be purchased in bundles based on how many are needed.