Integration: During my evaluation of the free trial, I exclusively used the CSV flow feature. Upon subscribing to the initial package, I seamlessly integrated with their API, which proved to be swift and capable of handling high loads (1-3 million daily validations without a hitch).
Pricing: In my humble opinion, their prices are at budget-friendly segment.
Validation: The service impressively validates approximately 99% of the email addresses on my lists. Bravo!
