
Grounded in available product and source data
mailkube takes the sending work off your product team. It runs the outbound stack and deliverability side, and you integrate over REST or a drop-in SMTP relay, so an existing system keeps working without a rewrite. Templates carry variables, versioning, topics and tags.
Scheduled sending, real-time webhooks and a CLI for your terminal sit alongside the API, and official SDKs cover six languages including Node.js, Python, Go, PHP, Ruby and Java. Customer data is stored in the EU, with routing and analytics you can actually inspect.