# dmarcguard

> Self-hosted tool for parsing DMARC aggregate reports into a SQLite database with a web UI, Prometheus metrics, and MCP server for AI access.

- **Category:** Email
- **Licence:** Apache-2.0
- **Latest version:** v1.7.2
- **Open source:** oss
- **Languages:** Go, Vue
- **Platforms:** Docker, Linux, DigitalOcean, Nix, Homebrew, Render, Railway, Coolify, Dokploy
- **Tags:** SQLite, Dashboard, Mcp, Grafana, IMAP, Mcp Server, Vue3, Dmarc, Dkim, Spf, Single Binary, Docker, Go, Golang, Prometheus, Self Hosted, Email security, Dmarc Reports, Email Authentication, Rfc7489, Parsedmarc, Dmarc Analyzer, Rua Reports

## Description

Parse DMARC is a self-hosted tool for processing DMARC aggregate reports. It connects to an IMAP mailbox or reads a local Maildir, extracts gzip, zip, and raw XML attachments, and saves the parsed data into a single SQLite database. A web UI displays pass rates, message volumes, and top sending sources with the ability to inspect individual records. The software also generates DMARC TXT records, exposes 28 Prometheus metrics with a ready-made Grafana dashboard, and runs an MCP server so AI assistants can query the data. It ships as one static Go binary in a minimal container, configured through environment variables or a JSON file. There is no built-in authentication, so the dashboard should sit behind a reverse proxy or VPN. The project is developed by the same team behind the hosted DMARCguard service, but the codebases are separate and Parse DMARC stays fully Apache-2.0 licensed.

## Links

- [Homepage](https://github.com/dmarcguardhq/dmarcguard)
- [Website](https://dmarcguard.io)
- [Docker](dmarcguard/parse-dmarc)
- [GitHub Repository](https://github.com/dmarcguardhq/parse-dmarc)
- [Docker Hub (dmarcguard/parse-dmarc)](https://hub.docker.com/r/dmarcguard/parse-dmarc)
- [Docker Hub (meysam81/parse-dmarc)](https://hub.docker.com/r/meysam81/parse-dmarc)
- [NUR Repository](https://github.com/dmarcguardhq/nur)
- [Releases](https://github.com/dmarcguardhq/parse-dmarc/releases)

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Source: https://selfhost.directory/project/dmarcguard