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Abstract Email Validation vs License Manager API

If you need a Email API that's easy to integrate, go with Abstract Email Validation.

Abstract Email Validation

Validate email addresses for deliverability and spam

License Manager API

## Welcome! The License Manager API allows you to create users, modify their names and emails, as well as add and remove roles from users. ### ATTRIBUTES |Attribute name | Description | |...

Abstract Email Validation

  • Simple API key authentication
  • HTTPS supported
  • CORS enabled for frontend use

License Manager API

  • Simple API key authentication
  • HTTPS supported
FeatureAbstract Email ValidationLicense Manager API
AuthenticationapiKeyapiKey
HTTPSYesYes
CORSYesUnknown

When to use which?

Abstract Email Validation works directly from the browser with CORS enabled, making it better for frontend-only apps.