Published Email Verification API, Looking for developers to integrate it

Hi All,
I have published my API service on RapidAPI.

This API service utilizes reputed IP addresses to give you the best verification results.
I have maintained the database with the popular disposable email service providers. Currently, I have more than 170K disposable domains,
and the database gets updated daily with new disposable email domains as they are created every day.
This email verification API actually connects to the mail server and checks in real-time if the email exists or not.
Do check this API service out:
Real Time Email Verification API

I am offering this API service through the RapidAPI marketplace. I will be more than happy to give you discounts / incentives in exchange for your valuable feedback.
I am trying to improve my API service to give you accurate results.
Please let me know if you need more free credits to test it out if you are just starting out!