We are excited to announce upgrades to the Mailsac Platform, recently deployed in November 2024.
Load Testing Feature
Mailsac is the first QA Disposable Email Platform which allows Load Testing or Burn Testing of SMTP sender servers. You can safely send enormous amounts of test email to Mailsac after creating a Load Test Subdomain in the Mailsac Dashboard. When we receive these emails to a special subdomain, they are not subject to the (already high) throttling limits of the main platform. Note that emails are not saved/indexed as normal, so this is a feature specifically for testing your capacity to send high volume email campaigns.
More tutorials for Load Testing email will be coming soon.
Improved Account Analytics Performance
We overhauled the backend systems for usage and analytics. You may have noticed sluggishness in the past on these features, but that should be gone for good. There’s also an updated user interface for debugging inbound mail and webhooks.