Supercapybara / Railway Templates

Stalwart

Mail Server with JMAP, IMAP and SMTP, Generated Admin Login

Category: Observability · One-click template for Railway by SuperSlowSloth

Built for an LLM agent to deploy and use. There is no setup wizard and nothing to fill in: the admin secret is generated at deploy time, the server is configured on first boot by a script in the start command, the contract below lists every URL and variable name, and one working script reads the domain and its DKIM record over the JMAP API.

Deploy Stalwart on Railway

Disclosure: deploy links carry the author's Railway referral code — the author receives a usage kickback when you deploy. The template itself is free to deploy; Railway usage charges apply.