s1t5/mail-archiver
Mail-Archiver is a web application for archiving, searching, and exporting emails from multiple accounts. Featuring folder sync, attachment support, mailbox migration and a dashboard. observed · 2026-08-28
Health v2 · maintenance only
85/100
- Activity 99
- Release rhythm 96
- Longevity 34
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 5.0
- age_days: 484
- days_rel: 30
- days_push: 8
- n_releases_24m: 57
Adoption not part of the score
2076 stars · 82 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Mail-Archiver is a self-hosted web application for archiving, searching, and exporting emails from multiple accounts (IMAP, Microsoft 365, and personal Microsoft accounts). It offers scheduled folder sync, attachment support, mailbox migration, a statistics dashboard, multi-user permissions, OIDC authentication, a read-only REST API, and an MCP server for AI agent access.
Use cases
- archive emails from multiple imap accounts automatically
- search archived emails with filters and attachments
- export emails as mbox or eml files
- migrate mailboxes between providers
- let ai agents search my email archive via mcp
- self-host an email backup solution with docker
- monitor email storage and sync statistics on a dashboard
When to choose
- you need a self-hosted, multi-account email archive with scheduled syncing
- you want searchable long-term email storage with attachment support and export to mbox/eml
- you need mailbox migration between IMAP or Microsoft 365 accounts
- you want programmatic or AI-agent read access to archived mail via REST API or MCP
When to avoid
- you need a full mail server or to send/receive mail, not just archive it
- you need a lightweight CLI tool rather than a web application with a database
- you require E2E-encrypted email storage, which it does not provide
Facets
application · maturity active
search-engine email backup web-framework auth mcp api-framework self-hosted email self-hosted developer-tools self-hosted cross-platform email-archiving imap microsoft-365 mailbox-migration mbox-export eml-export oidc rest-api attachment-handling folder-sync backup docker web-server
1 source
- readme: https://github.com/s1t5/mail-archiver · fetched 2026-08-28 · fe67aa68eb5d
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| s1t5/mail-archiver | main | 85 |
For agents
markdown · JSON · MCP: product_card(name="s1t5/mail-archiver")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem