Use cases

Six teams, one API

SaaS platforms, AI agents, online stores, agencies, EU-regulated companies, and solo developers all send through the same pipeline — pick the closest match below.

Transactional email for SaaS
Password resets, invoices, and notifications with webhooks and idempotency keys.
Email infrastructure for AI agents
Persistent agent mailboxes with lease/ack/nack delivery, plus an MCP server for tool-calling assistants.
GDPR-compliant email for EU companies
Finland-only infrastructure, a DPA on every plan, and built-in GDPR export/erase tooling.
Order email for e-commerce
Templated order confirmations, scheduled shipping updates, and separate marketing suppression.
Email for agencies & platforms
Isolated sub-accounts per client, each with its own keys, domains, and quota.
Email for side projects & indie developers
A free 1,000-email tier with no time limit and a 90-second setup.