Apr 22, 2026·1 min read

Postal — Self-Hosted Mail Delivery Platform

A fully featured open source mail delivery platform for incoming and outgoing email, comparable to Sendgrid or Mailgun but running on your own servers.

Agent ready

Review-first install path

This asset needs a review step. The copied prompt tells the agent to dry-run, show the writes, then proceed only after confirmation.

Needs Confirmation · 64/100Policy: confirm
Agent surface
Any MCP/CLI agent
Kind
Skill
Install
Single
Trust
Trust: Community
Entrypoint
Postal
Review-first command
npx -y tokrepo@latest install ebddd138-3e47-11f1-9bc6-00163e2b0d79 --target codex

Dry-run first, confirm the writes, then run this command.

A fully featured open source mail delivery platform for incoming and outgoing email, comparable to Sendgrid or Mailgun but running on your own servers.

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