mimux pro

The mail client is free and AGPL, forever. This buys the automation layer on top of it: the REST API, the MCP server, and webhooks — everything that lets something other than a human drive your mailbox.

Annual

€49 / year
  • Every pro feature, always current
  • Email support
  • Cancel any time; the key runs to the end of the term you paid for

Perpetual

€99 once
  • Yours forever, no renewal
  • Entitles you to every release up to the current version
  • Later versions need a new purchase — the old one never stops working

Both plans are one licence key, emailed to you after payment. The key is an ed25519 signature that mimux checks locally; there is no activation, no seat count, and no server to be offline when you need to start the binary.