The all‑in‑one email platform for developers. Send transactional emails, receive inbound messages as webhooks, and build AI‑powered workflows.
Transactional sending
Reliable API for receipts, notifications, and transactional messages at scale.
Inbound as webhooks
Receive email to your endpoints with structured JSON for headers, text, HTML, and files.
Threaded conversations
Group messages into conversation threads for full context across replies and participants.
Webhooks & retries
Deliver events to your services with robust retry logic and delivery logs.
Security by default
Protect your integration with API keys, HMAC signatures, and rate limits.
AI-assisted workflows
Use AI to classify, summarize, and draft replies with full thread context.
Start free, integrate in minutes, and scale with confidence.