{"id":21181812,"url":"https://github.com/altenwald/skirnir","last_synced_at":"2026-03-11T15:37:41.996Z","repository":{"id":41253047,"uuid":"59370309","full_name":"altenwald/skirnir","owner":"altenwald","description":"Skirnir Email Server","archived":false,"fork":false,"pushed_at":"2022-08-09T16:35:24.000Z","size":200,"stargazers_count":40,"open_issues_count":0,"forks_count":1,"subscribers_count":7,"default_branch":"master","last_synced_at":"2025-07-10T04:02:36.249Z","etag":null,"topics":["elixir","erlang","imap","mail","mailserver","sieve","smtp"],"latest_commit_sha":null,"homepage":null,"language":"Elixir","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/altenwald.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":".github/FUNDING.yml","license":"COPYING","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null},"funding":{"github":["altenwald"],"patreon":"altenwald","open_collective":null,"ko_fi":null,"tidelift":null,"community_bridge":null,"liberapay":null,"issuehunt":null,"otechie":null,"custom":null}},"created_at":"2016-05-21T16:31:06.000Z","updated_at":"2025-06-12T12:55:53.000Z","dependencies_parsed_at":"2022-08-10T01:43:20.605Z","dependency_job_id":null,"html_url":"https://github.com/altenwald/skirnir","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/altenwald/skirnir","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/altenwald%2Fskirnir","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/altenwald%2Fskirnir/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/altenwald%2Fskirnir/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/altenwald%2Fskirnir/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/altenwald","download_url":"https://codeload.github.com/altenwald/skirnir/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/altenwald%2Fskirnir/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30386188,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-11T14:10:17.325Z","status":"ssl_error","status_checked_at":"2026-03-11T14:09:37.934Z","response_time":84,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["elixir","erlang","imap","mail","mailserver","sieve","smtp"],"created_at":"2024-11-20T17:52:32.815Z","updated_at":"2026-03-11T15:37:41.954Z","avatar_url":"https://github.com/altenwald.png","language":"Elixir","readme":"# Skirnir\n\n[![Build Status](https://img.shields.io/travis/altenwald/skirnir/master.svg)](https://travis-ci.org/altenwald/skirnir)\n[![Codecov](https://img.shields.io/codecov/c/github/altenwald/skirnir.svg)](https://codecov.io/gh/altenwald/skirnir)\n[![License: GPL 3](https://img.shields.io/github/license/altenwald/skirnir.svg)](https://raw.githubusercontent.com/altenwald/skirnir/master/COPYING)\n\nSkirnir is an Email Server developed in 100% pure Elixir and Erlang/OTP.\n\nThe main aim is create a complete server (SMTP, IMAP and Sieve).\n\nIf you want to see our progress you can check our [Trello](https://trello.com/b/4SRbcC8M/skirnir) board.\n\n[![paypal](https://www.paypalobjects.com/en_US/GB/i/btn/btn_donateCC_LG.gif)](https://www.paypal.com/donate/?hosted_button_id=XK6Z5XATN77L2)\n\n## Standars\n\nThis server is built following those standards for MTA, MDA and MAA.\n\n### Mail Transfer Agent (MTA)\n\nBasicly it's based on SMTP. Those are the standars we are using to implement it:\n\n- [RFC-3207](https://tools.ietf.org/html/rfc3207) **SMTP Service Extension for Secure SMTP over Transport Layer Security** (TLS).\n- [RFC-4954](https://tools.ietf.org/html/rfc4954) **SMTP Service Extension for Authentication**.\n- [RFC-5321](https://tools.ietf.org/html/rfc5321) **Simple Mail Transfer Protocol** (SMTP).\n- [RFC-5322](https://tools.ietf.org/html/rfc5322) **Internet Message Format**.\n\n### Mail Delivery Agent (MDA)\n\nActually, those standards are designed to create rules to deliver the message and are not related with the way the messages are deliverd.\n\n- [RFC-5228](https://tools.ietf.org/html/rfc5228) **Sieve: An Email Filtering Language**\n- [RFC-5229](https://tools.ietf.org/html/rfc5229) **Sieve Email Filtering: Variables Extension**\n- [RFC-5173](https://tools.ietf.org/html/rfc5173) **Sieve Email Filtering: Body Extension**\n- [RFC-5429](https://tools.ietf.org/html/rfc5429) **Sieve Email Filtering: Reject and Extended Reject Extensions**\n- [RFC-6785](https://tools.ietf.org/html/rfc6785) **Support for Internet Message Protocol (IMAP) Events in Sieve**\n\n### Mail Access Agent (MAA)\n\nAt this moment those are the standards we want to implement. Both of them (POP3 and IMAP4) have a lot of extensions. We'll adding them when they'll be implemented.\n\n- [RFC-3501](https://tools.ietf.org/html/rfc3501) **Internet Message Access Protocol Version 4rev1** (IMAP v4.1)\n- [RFC-1939](https://tools.ietf.org/html/rfc1939) **Post Office Protocol - Version 3** (POP3)\n\n## Installation\n\nTBD\n\n","funding_links":["https://github.com/sponsors/altenwald","https://patreon.com/altenwald","https://www.paypal.com/donate/?hosted_button_id=XK6Z5XATN77L2"],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faltenwald%2Fskirnir","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Faltenwald%2Fskirnir","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faltenwald%2Fskirnir/lists"}