# Mailpit pricing (2026): plans, cost, and compliance

**Entry price:** $0 (free)/mo (Self-Hosted (Free)). Among the 6 email testing we track it is the cheapest; median entry $10/mo.
**Domain:** mailpit.axllent.org
**Free tier:** Yes
**Compliance:** HIPAA Not published · SOC 2 Not published · GDPR Not published
**Integrations:** SpamAssassin, Docker, SMTP relay, REST API, Webhooks
**Best for:** Developers needing local/CI email testing; Teams avoiding SaaS data exposure; Open-source stacks

## Plans

| Plan | Monthly | Annual | Billing | Notes | Source |
| --- | --- | --- | --- | --- | --- |
| Self-Hosted (Free) | $0 | — | flat | Open-source (MIT license). Self-hosted via single binary or Docker image. No usage limits; no seats; no SaaS offering. All features included at no cost. | github.com |

**Key features:** MIT-licensed self-hosted SMTP trap with web UI; HTML/CSS email client compatibility checker; SpamAssassin spam score integration; REST API for automated testing.

**Plan limits:** Self-hosted only — no managed cloud option; SpamAssassin integration requires separate SpamAssassin install.

Sources: 1 · Last verified 2026-06-18
Provenance: Re-fetched github.com/axllent/mailpit on 2026-06-18: confirmed MIT license, self-hosted single binary / Docker, no paid or SaaS tier. Entirely free.
Canonical: https://frontdeskreview.com/software/email-testing/mailpit/
Cite: Per The Front Desk Review, Mailpit's entry plan was $0 (free)/mo as of 2026-06-18 — https://frontdeskreview.com/software/email-testing/mailpit/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl