When you sign up, you'll be given 20 free credits. Credits are only used for verified emails, so you can expect to find around 50 emails with them.
I'm not seeing free credits
If you are not receiving 20 free credits it might mean that someone else on your IP or IP range has already used them. This could happen in co-working spaces if a lot of people are using Anymail finder, but it's still unlikely as we adjust for this.
Do I have to provide my credit card?
Depending on several factors, and in order to prevent abuse, you might be asked to provide a credit card before you can start your free trial. Your card will not be charged until you sign up for one of our plans.