---
format: "aidr-story-markdown/v1"
id: "05445c2b2d2c4cb9cda6fa4c9da140c423d64f5a3f6384a684bf2bd6aad53a68"
canonical_url: "https://aidr.today/05445c2b?lang=en"
title: "comail - Cooperative email infrastructure for atproto"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-09-16T15:48:13.000Z"
category: "Infra"
topics: ["atproto","email","cooperative","self-hosting","reputation"]
source_urls: ["https://comail.at/","https://lobste.rs/s/oihovt/comail_cooperative_email"]
summary: "Cooperative email for atproto. Small self-hosters pool reputation through a shared relay so mail from their own domain reliably reaches the inbox."
---

# comail \- Cooperative email infrastructure for atproto

> [Open the canonical story](<https://aidr.today/05445c2b?lang=en>)

**Published:** 2026-09-16T15:48:13.000Z
**Category:** Infra
**Topics:** atproto, email, cooperative, self\-hosting, reputation

## Summary

Cooperative email for atproto\. Small self\-hosters pool reputation through a shared relay so mail from their own domain reliably reaches the inbox\.

## Sources

- [Story source](<https://comail.at/>)
- [Discussion](<https://lobste.rs/s/oihovt/comail_cooperative_email>)