SMTPing

I just bought my first deal today and also launched my first campaign now with a 3 years old email list (never verified before) verified with smtping, around 10k users, I got 0.29% of bounce rate, which is excellent. Cheers to the dev team, I will follow up and probably buy or upgrade the tier. P.S: looking forward to the API. P.S2: You have a promising product P.S3: the support is super responsive