{"adoption": {"forks": 1548, "observed_at": "2026-08-28T04:11:09.779905+00:00", "stars": 15396}, "canonical_url": "https://ross.abutalabs.com/products/mailinabox", "card": {"archived": false, "artifact_type": "application", "description": "Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.", "domain": ["email", "self-hosted", "privacy", "networking"], "enriched": true, "function": ["email", "self-hosted", "deployment", "configuration-management", "security", "backup", "monitoring"], "health_score": 98, "homepage": "https://mailinabox.email/", "language": "Python", "license": "CC0-1.0", "license_family": "permissive", "maturity": "active", "member_repos": ["mail-in-a-box/mailinabox"], "name": "mail-in-a-box/mailinabox", "platform": ["self-hosted", "cli"], "pushed_at": "2026-08-21T14:01:37+00:00", "repo": "mail-in-a-box/mailinabox", "stars": 15396, "tags": ["mail-server", "smtp", "imap", "dns", "dkim", "spf", "dmarc", "lets-encrypt", "nextcloud", "roundcube", "one-click-appliance", "devops", "linux", "web-server"], "topics": ["smtp", "email", "mail", "server"], "urls": [], "use_cases": ["self-host my own email server", "run my own gmail alternative", "set up SMTP and IMAP on a cloud VPS", "get automatic SPF DKIM DMARC DNS records for email deliverability", "host webmail with contacts and calendar sync", "deploy a mail server with automatic Let's Encrypt TLS", "become my own email service provider"], "what_it_is": "Mail-in-a-Box is a one-click, easy-to-deploy mail server appliance that turns a fresh Ubuntu 22.04 machine into a complete email provider with SMTP, IMAP, webmail, DNS, and security features. It bundles Postfix, Dovecot, Nextcloud, Roundcube, spam filtering, automatic TLS, and a web control panel with no user-configurable setup options.", "when_to_avoid": ["you want to run mail on a home/residential connection with a dynamic IP", "you need a highly customizable or multi-purpose server you can modify freely", "you need fine-grained control over individual mail components or alternative configurations", "you want to co-host other services on the same machine"], "when_to_choose": ["you want a dedicated, turnkey mail server that just works with minimal configuration", "you value decentralization and privacy and want control over your email end to end", "you have a fresh cloud VM running Ubuntu 22.04 and don't need to customize the box", "you want built-in backups, monitoring, spam filtering, and DNS management in one appliance"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/mailinabox", "repo": "mail-in-a-box/mailinabox", "role": "main", "score": 90}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:11:09.779905+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T17:05:55.343791+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "cf88668e3f477e3aac6e28b2010d2e7e53e5bf56584c029f6539f0ac77c97abc", "fetched_at": "2026-08-28T04:11:09.779905+00:00", "kind": "readme", "missing": false, "url": "https://github.com/mail-in-a-box/mailinabox"}, {"content_hash": "202c210435d749a9735ce0babe34b3450b4d03025e5fc6356fbf7bfa15e179d0", "fetched_at": "2026-08-29T08:04:06.876239+00:00", "kind": "homepage", "missing": false, "url": "https://mailinabox.email/"}, {"content_hash": "7a70da748ca9c1d489bfdfb8129f2d1f6c9e340e481203c23ab24817628411ad", "fetched_at": "2026-08-29T08:04:06.885752+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/guide.html"}, {"content_hash": "f5a0a1bfb77b86a58dcbb6a60346004cb5b37630673bfa840dd9ed788cc45717", "fetched_at": "2026-08-29T08:04:06.888224+00:00", "kind": "site_page", "missing": false, "url": "https://mailinabox.email/api-docs.html"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 98, "longevity": 100, "rhythm": 73}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 4760, "days_push": 12, "days_rel": 101, "gap_med": 37, "n_releases_24m": 8}, "score": 90, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}