Please note that the free-tier of the QUEUEMAIL API has the following limitations:
- You can send up to 10,000 emails per month, which is sufficient for most small to medium-sized projects.
- You can only use your own SMTP servers or third-party providers (e.g., Gmail, Outlook).
❌ Access to Queuemail.dev professional SMTP servers is not included. - Logs are automatically deleted after 30 days.
- All data is hosted in Queuemail's infrastructure.
❌ You cannot configure your own infrastructure or database. - Standard queue processing only (no priority or accelerated delivery).
- Accounts with no activity within the first 5 days of registration will be automatically deleted, including all associated data.
Likewise, any account that has not sent an email and has not connected within 5 days will be removed.
✅ Any account that has successfully sent at least one email will not be deleted.
For professional or high-volume use, we offer custom plans that remove these limitations:
- Higher monthly email quotas.
- Access to Queuemail.dev professional SMTP servers, including custom domain sending.
- Unlimited log retention.
- Host all your data in your own private database — only you will have access.
- Accelerated queue processing for faster email delivery.
📩 If you're interested in a professional solution, feel free to contact us at:
[email protected]