Mail → Discord Notifier

A simple Python script that monitors multiple mailboxes (or one) via IMAP and sends you instant Discord notifications for new incoming emails.

Each email notification includes:

• 📧 Sender address
• 📨 Subject
• 🧾 Body text (plain or extracted from HTML)
• 📎 Attachment filenames

Features

• Supports multiple email accounts
• Separate Discord webhook or bot channel per account
• Uses SQLite to remember seen emails (no duplicates)
• Automatically polls every few seconds (configurable)
• Lightweight & runs 24/7 in Docker

Notes

• All configuration is handled via the ACCOUNTS JSON inside docker-compose.yml.

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Discord Setup

Easiest method (recommended):

Use a Discord Webhook for each channel.

1. In Discord Server → Channel Settings → Integrations → Webhooks
2. Click New Webhook → Copy Webhook URL
3. Paste that URL in your account configuration under discord_webhook.

Alternatively, you can use a bot token + channel ID if you prefer.

Discord Bot (idk why u may need this)

Honestly, webhook is easier and faster, but you can use a bot token + channel ID if you prefer.

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Setup

1. Clone the repo and edit docker-compose.yml for credential and webhook link.
2. Run sudo docker compose up -d --build and it should start looking for incoming emails.

Example