SMTP Senpai Description

SMTP Senpai, offered by MailSenpai, serves as the SMTP relay for emails generated by your applications, websites, and tools, handling everything from sign-ups and password resets to order confirmations, notifications, and contact forms.

You can connect using standard SMTP (port 2525 or 587 with STARTTLS), a REST API that provides JSON responses, or a dedicated form endpoint suitable for web forms, even on static sites.

All outgoing emails are DKIM-signed using your own domain, for which we supply the necessary DNS records and verify them on your behalf.

Automatically, we suppress bounced addresses, maintain a 90-day log of all sent emails, and provide you with a comprehensive weekly report.

Rather than suspending your account upon exceeding a certain threshold, we issue a warning and guide you on what needs to be addressed.

Our servers and data operations are based in the EU, and we offer support in both Italian and English through tickets and email.

Try us out with a 14-day free trial that requires a card for registration (you can cancel anytime), and then continue with plans starting at €12.90 per month for up to 10,000 emails on an annual subscription.

This service ensures reliable email delivery while offering flexibility and support for your communication needs.

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Pricing

Pricing Starts At:
Free
Pricing Information:
Permanent free plan: 5,000 emails per calendar month, up to 200 per day and 30 in the preceding hour; one verified sender domain; 7-day sending logs; no card or expiry. Paid annual plans start at EUR 12.90/month plus VAT for 10,000 emails/month, with 90-day sending logs. The free plan does not automatically become a paid subscription.
Free Version:
Yes

Integrations

API:
Yes, SMTP Senpai has an API
View Integrations

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Company Details

Company:
MailSenpai
Year Founded:
2016
Headquarters:
Italy
Website:
en.mailsenpai.com/smtp-senpai/
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Product Details

Platforms
Web-Based
Types of Training
Training Docs
Customer Support
Online Support

SMTP Senpai Features and Options

Transactional Email Service

SMTP Senpai facilitates the delivery of transactional emails for applications, websites, e-commerce platforms, and business software, handling tasks such as user registrations, password recovery, order confirmations, invoices, alerts, and contact submissions. It operates using standard SMTP on ports 2525 or 587, a RESTful API, or a form submission endpoint. The service includes DKIM setup for your domain, a 90-day email activity log, automatic management of bounces and complaints, with all servers and data housed in the EU.

Email Monitoring
Reporting/Analytics

SMTP Senpai User Reviews

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