MailerSend Free

Explore this developer service’s free allowance, critical restrictions and official documentation before deploying.

INCLUDED FREE ALLOWANCE

500 transactional emails per month (up to 100 emails/day); 100 API requests/day; 1 sending domain, 1 API token, 1 webhook and 1 template.

Plan details

Plan: Ongoing free allowance
Credit card: Required
Commercial use: Check provider
Last checked: 2026-10-24

Important restrictions

A credit card and account approval are required to activate Free, although the plan is $0. Sending pauses at the quota until reset; 14-day Professional trial is separate and downgrades to Free. Hosted Free commercial-use conditions require confirmation.

View official documentation

Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.