At a glance
- Plunk is listed under Transactional email, alongside Amazon SES, Brevo and MailerSend.
- Plunk has a free plan.
- Plunk is available on API and SMTP.
- Plunk's main features: Transactional email, Dynamic segments, MCP server.
- Plunk's website lists GDPR.
- Plunk has a public API.
Facts from useplunk.com, checked October 20, 2026.
AI summary
The summary writes itself once 5 people have reviewed this tool.
It's built only from what reviewers say: who it's best for, who should think twice, and what comes up again and again.
Reviews needed for a summary0 of 5
What we know so far
- Main features
- Transactional email, Dynamic segments, MCP server
