Everything you need to send well
The features of a top-tier platform, with a deliverability moat and EU/German data residency built in from day one.
Deliverability suite
SPF/DKIM/DMARC checks, blocklist monitoring, spam scoring and inbox placement — the moat, built in.
- Reputation-isolated pools (transactional / bulk / free)
- IP warmup governor
- SPF/DKIM/DMARC checker + generator
- Blocklist monitoring across major DNSBLs
- Pre-send spam scoring
- Suppression list + bounce/complaint feedback loop
EU / German data residency
Every byte on Hetzner infrastructure in Germany. GDPR-native, post-Schrems II — a real answer for EU buyers.
- Hetzner infrastructure in Germany
- GDPR-native data handling
- No US data transfer
- EU-residency SLA on higher tiers
Automations & flows
Welcome, drip, re-engagement and renewal-reminder sequences with branching, delays and goals.
- Welcome, drip and re-engagement flows
- Date-based renewal reminders
- Branching, delays and goals
- List- and segment-entry triggers
- Manual / API enrollment
White-label & reseller
Run your own email platform: branded sub-accounts, custom console domains, per-client usage billing.
- Branded sub-accounts with inherited theming
- Custom console domains per reseller
- WHMCS auto-provisioning
- Per-client usage billing
- Role-based access control
Developer-first API
A clean /v1 API, OpenAPI spec, and official Node & Python SDKs. Send your first email in minutes.
- Clean /v1 REST API
- OpenAPI 3.0 spec
- Official Node & Python SDKs
- HMAC-signed webhooks
- Inbound email parse → webhook
AI assist
Generate subject lines and content, lint for spam signals, and optimize send times — wired to your own data.
- AI subject-line generation
- AI content drafting
- Spam / deliverability linting
- Send-time optimization from your own opens
And all the table stakes
A/B testingRSS-to-emailTemplates & merge tagsPreference centerContact activity timelineFree migration importerSegmentsDouble opt-in formsOpen & click trackingAudit-friendly logsReact Email (soon)