API for Email Validation in a Single Step
The single email validation API will do a thorough validation on an email address when it is called once only. The single email validation API is able to assess if an email address is legitimate or not by combining several variables such as email syntax, MX record, and MX server connection. The validation process will be complete, after which this API will provide a full summary of the results of the validation for the email address.
API for Disposable Email
It is possible to determine whether an email address is associated with a disposable email provider using the disposable email API. For example, an email address that originates from the domain originator will be classed as a disposable email address by the API in question. This is due to the fact that the originator is a disposable email service provider. Using disposable email addresses is becoming increasingly popular among those who don’t want their personal email address to be flooded with advertising and newsletters.
API for sending emails for free
It will be determined whether an email address is coming from a free email service or not by using the Free Email API. For example, an email address from Google, Yahoo, or Hotmail is almost always considered to be a free email account. Some websites, such as email marketing platforms, required their customers to register for an account using a business email address before making use of their services. In such instances, they would need to be able to distinguish between a business email account and a free email address is utilized.
Should I Use an Email Validation API or a Form Validation API?
Overall, you should use the Single Email Validation API if you want to check the authenticity of an email address, whether it exists, and whether or not it is safe to send them marketing materials through their mail server. Using the Single Email Validation API to determine if an email address is free or disposable is not recommended, even if you can ultimately obtain the desired answer; nonetheless, it is possible to do so.
The Single Email Validation API is only intended for complete and thorough validation, during which our server will perform a series of checks, such as verifying the existence of the email address with the mail server and checking the MX record to verify the existence of the email address domain, among other things. Although the entire procedure takes time, you may just have to wait a few seconds to deliver the results to you in some situations.
As a result, if you only need to know if an email address is a free email address or not, you should use the Free Email API rather than the Single Email Validation API. This is a quick and lightweight validation, and you can often get the answer in milliseconds if you account for network delay, which is not necessary because there is no connection to the mail server required. The Throwaway Email API is also highly recommended for disposable validation, and we strongly advise you to utilize it. When you receive a faster answer to your query, you are able to offer data to your clients more quickly.