Multi-tenant email marketing
Email marketing that just works
Build newsletters, manage subscribers, send campaigns from your own domain, and track every open and click — with a clean API and MCP tools for your agents.
Everything you need
One platform, inbox to insight
From the first import to the post-send report — without stitching tools together.
Newsletter builder
Compose with reusable blocks or raw HTML — sanitized, inlined, and ready for every inbox.
Lists & segments
Import subscribers, tag them, and target the right audience with double opt-in and GDPR tools.
Reliable sending
A durable queue with rate limiting and retries delivers your campaigns from your own verified domain.
Tracking & analytics
Delivered, open, click, bounce and unsubscribe rates per campaign — counted per unique recipient.
Deliverability built in
DKIM, SPF, DMARC and one-click List-Unsubscribe (RFC 8058) handled for you.
API & MCP tools
A versioned REST API with OpenAPI, plus MCP tools so AI agents can run your campaigns.
Ready to send your first campaign?
Create an organization and verify a domain in minutes.
Get started free