Summary
Campaigns drafted, never sent by accident.
Campaigns are created as drafts, so an assistant can assemble the broadcast, the sequence or the flow and leave the decision to send with a person.
What it is
A Mailtani client that exposes a marketing account as tools: contacts and lists, segments built from conditions, campaigns as broadcasts, sequences and flows, transactional sends, tags, custom fields and event tracking.
What you get
- Contacts listed, created or upserted, updated and deleted
- Lists created and listed, with contacts added to and removed from them
- Segments built from conditions, and the contacts currently matching one
- Campaigns created as drafts — broadcast, sequence or flow — and listed back
- Sent emails listed, and a one-off transactional email sent
- Tags and custom fields created, listed and deleted
- A custom event tracked against a contact, which is what triggers a flow
Requirements
A Mailtani API key and your project id, sent as two headers on every call. The server is hosted at mailtani.com — nothing to install, and clients connect over HTTP.
Setup effort
One command plus a key — claude mcp add --transport http mailtani https://mailtani.com/mcp \ --header "Authorization: Bearer mk_YOUR_API_KEY" \ --header "X-Project-Id: YOUR_PROJECT_ID", then supply credentials