Pepipost counts each email sending request for a recipient as one email for credits and billing. For example, if you send one SMTP message to five recipients or include five recipients in your API request, we'll count that as five email credits toward your monthly limit.
Bounces, Drops, and Invalids are also considered while calculating the credit usage, hence it is also recommended to keep your system up to date using Webhooks to avoid such overcharges.
You will be charged based on your selected subscription plan.
Updated about a year ago