Real-time email validation API

SafetyMails' Real-Time Email Verification API makes it possible to validate email addresses directly in forms or systems, guaranteeing the quality of the data collected and improving the deliverability of email marketing campaigns.

📌 To use the API, you need a monthly or annual credit subscription.

• Email entry: As soon as the visitor finishes entering the email, the API automatically receives a call to verify the address
• Complete analysis: The email is subjected to a 19-step validation algorithm, which checks syntax, domain, MX records, the real existence of the user and other technical criteria.
• Instant return: In less than 1 second, the API returns the result of the email validation, allowing you to immediately accept or reject the address provided.
  

• Automatic typo correction: detects and corrects common errors in domains, such as "gamil.com" for "gmail.com"
• Disposable email blocking: automatically identifies and blocks addresses from over 80 temporary providers.
• Control over free emails: allows you to configure the API to accept or reject popular domains such as Gmail and Hotmail.
• Spamtraps prevention: prevents harmful emails from affecting your sender reputation.
• Syntax and MX checking: ensures that the email has the correct format and that your domain can receive messages.
• Abuse protection: offers additional security by preventing unauthorized installations of the API.
• Standard script: APi offers a standard installation code prepared for those who want to use the API without any development.
• API customization: The API can be fully customized and developed by your in-house team. The documentation is available to everyone.

• Improved lead quality: ensures that only valid emails are received, increasing the efficiency of your campaigns.
• Reduced operating costs: you cut costs by avoiding sending invalid emails, optimizing deliverability.
• Reputation protection: prevents your brand from falling into spam lists, ensuring better performance with ISPs.