Features
Answer customer mail with AI and your team, email marketing and deliverability. Built with privacy as the starting point.
Inbound mail
Receive mail on your own domain and handle it where it lands. A shared mailbox per domain, with triage that stops two people (or two agents) answering the same message.
- Your own domain, or a free subdomain
- Shared mailbox per inbound domain
- Triage: open → claimed → answered
- Attachments fetched one by one, plus the original EML
- SPF, DKIM and DMARC verdict per message
- Spam filtering and automatic unsubscribes
- Forward to your own inbox, with a reply button
- Replies in the domain's branded layout, with a preview
- Send later at a time you pick, and 30 seconds to undo
- Start a conversation yourself from the mailbox or through the API, in the same layout
Agents and Claude Code
Your mailbox reads and answers from the command line. A local Claude Code session polls for new mail, writes a draft and leaves it waiting on the message. Sending stays a human act.
- Drafts, never send rights
- Machine-readable documentation at /llms.txt
- Scoped API keys per account
- House-style instructions per domain
- Checked before it goes: warn, rewrite or block
- Sent replies readable back as training material
AI on your own key
Generate subject lines, write email copy and translate in four languages. Use your own key and model: pick a known provider and Euromailing fills in the endpoint and fetches the models. Every token is counted.
- Subject lines and copy
- Translation in NL, EN, DE and FR
- Own key and model, per provider
- Token usage per feature
Contact management
Manage all your contacts in one place. Import via CSV, organize with lists and tags, and use custom fields for personalization. Double opt-in is enabled by default.
- Unlimited contacts
- Lists and tags
- Custom fields (JSONB)
- CSV import with deduplication
- Double opt-in by default
- SHA-256 suppression list
Email templates
Design responsive emails with MJML and personalize with Liquid merge tags. Your emails look perfect on every device and in every email client.
- MJML responsive emails
- Liquid personalization
- Template library
- Desktop & mobile preview
Campaigns
Create, schedule and send campaigns to your lists or segments. Track status from draft to sent and analyze results in real-time.
- Draft → scheduled → sent workflow
- List or segment targeting
- Images from your own media library
- Schedule for later
Deliverability & infrastructure
Own KumoMTA mail server with per-domain DKIM keys. The DNS records are ready to copy, and SPF, DKIM and DMARC are verified. When a mail does not arrive, you see why.
- Own KumoMTA infrastructure
- Per-domain DKIM signing
- DNS records ready to copy
- SPF & DMARC verification
- Free custom sending domain
- Bounce & complaint handling
DMARC reports
Mail servers send daily reports about mail that arrived in your domain's name. Euromailing reads them and builds an overview per domain: how much passes, how that develops week by week and who sends as you.
- Reports read in automatically
- Pass rate over 30 days
- Trend per week
- Senders by company, not by IP address
- Mark your own senders
- Unknown sources that fail stand out
Automations
Build workflows that automatically respond to triggers. From welcome series to re-engagement — your automations run in the background.
- Welcome series
- Tag-based triggers
- If/else branching
- Enrollment tracking
REST API & webhooks
Integrate Euromailing into your application with our full REST API. Token authentication, JSON:API format, and real-time webhooks for events.
- Full CRUD API
- Bearer token auth
- Outbound webhooks
- Rate limiting
GDPR & compliance
Euromailing is built with GDPR as its foundation, not as an afterthought. Immutable consent logs, automated DSAR requests, and servers in the Netherlands.
- EU data residency (NL)
- Immutable consent log
- Automated DSAR
- SHA-256 hash suppression
- Audit log
- Right to be forgotten
Get started with Euromailing today
No credit card required. Unlimited contacts. GDPR-compliant.