Welcome to SendGrid’s Web API v3! This API is RESTful, fully featured, and easy to integrate with.
Email Validation Service. Use ZeroBounce's email validation API to increase your email marketing ROI! Remove invalid email addresses from your list using our unique email verification scrubbing system to prevent email bounces.
Easily check if a certain e-mail address is valid. Is it a valid domain? Is the e-mail a temporary/disposable e-mail? That's a common indicator of spamming/trolling, so now there's an API for you so you can easily block it!
Analyse the content of an Email Address and check if it is valid or not. Email API can recode the Email Address if any common error or misspelling is found. The API can also check for invalid or fake DNS.
Prevent bounced emails and low-quality users with FREE professional grade email verification.
Check if email really exist, this API will also inform you if the email is a catchall address
Email Verification and Validation with Callback Service. Use our email validation API to increase your email sending reputation. check no email bounces by removing invalid email addresses from your list.
Enterprise grade cloud based transactional email verifier api solution compatible with all programming languages.
Parse, validate and clean an email address. This API performs the following functions: Syntax Checks - Check if the email address is RFC822 / RFC2822 compliant. DNS Checks - Check if the email address domain resolves correctly and has valid MX (mail exchanger) records. Typo Fixing - Fix common domain, TLD (top-level domain) and freemail email address typos. Freemail Check - Determine if the email address is a freemail registered email address (i.e. not a commercial address)
GetEmail.io find the email address of anyone on earth. We use Big Data & Artificial Intelligence to intelligently guess the professional email address of the people you want to get in touch with. Very useful for business development & prospecting processes.
Simple and powerful email verification JSON API using SMTP, typo checks, syntax validation, and free and disposable provider filtering.
Postmark removes the headaches of delivering email with minimal setup time and zero maintenance.
Checks for fake DNS as well as uses regex functions to check the email for the right length and accepted characters. For example it will mark as valid an email like 'email@example.com' but it will recognize as a fake 'firstname.lastname@example.org' (because of the not existing domain)
Email is essential to pretty much every application. Consumers use their email addresses as login for applications and expect to receive notifications and messages. Resetting passwords or verifying accounts often involves sending a link or one time verification code to users' emails. Use email APIs to send transactional or marketing emails depending on the use case in your application.