MailboxValidator Email Validation API (Web Service)

MailboxValidator provides 3 very easy to use RESTful Web Services to verify accurately if an email address is valid. Our goal is to provide a very handy tool that helps customers to maintain a good email list and always deal with valid email addresses (real subscribers) at all times. Integrate real-time email verification into your app with our API is easy. You can integrate it into any web forms, CRM, POS or other points of data entry.

Why Is Email Verification Important

Most businesses know that email marketing plays a very important role in sales because it has a powerful impact in building relationships with customers. If your business maintains an email list, you need to make sure that every email is well-validated to prevent fake sign-ups and spam attacks. It is common knowledge that some addresses on any mailing list will stop working overtime. So, to make every email count, you must first ensure that every email that you sent has a high probability of reaching your targeted customer. Therefore, it is important to verify your email list to eliminate bounces and reduce costs while improving the conversion rate and sender reputation.

Single Email Validation API

The Single Email Validation API does validation on a single email address to help you eliminate invalid and unreachable email addresses. It checks for email syntax, MX record, MX server connection, email greylisting, free email, disposable email, suppressed email, role email, high risk email, catch-all email and so on. See immediate results for your email validation. Results returned in either JSON or XML formats.

Sample codes are available to ease your integration with the API.

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Disposable Email API

MailboxValidator helps businesses to achieve better ROI on their email marketing campaigns by making sure that only valid emails are part of the campaign. This Disposable Email API checks if a single email address is from a disposable email provider and returns the results in either JSON or XML format. Disposable email addresses (DEAs) are temporary email addresses that are only valid for a very short period of time. DEA provider websites offer a service where users can generate a temporary email address that can be canceled very soon without affecting any of their normal email addresses. The most common situations of this type involve online registration for sign-in forms to take advantage of special offers, discussion groups or forums, bulletin boards, chat rooms, online shopping, and file hosting services. That is why we need email validation services to filter out those unwanted sign-ups.

Sample codes are available to ease your integration with the API.

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Free Email API

The Free Email API checks if a single email address is from a free email service provider (Gmail, Hotmail, Yahoo, AOL, etc.). It returns the results in either JSON or XML format. On some occasions, users tend to use their private email addresses when submitting a form which may cause email delivery problems in the future. Using a corporate email address lend more credibility to a business than using a free email account because it is providing a sense of security and reassurance that the business is legitimate.

Sample codes are available to ease your integration with the API.

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