Blog
Engineering notes and product updates — how we run email infrastructure in the EU, and what we're building next.
Broadcasts are live
Newsletters and campaigns to your audiences — with a test send that puts the real message in your own inbox before anyone else sees it.
Sivert· Aug 31, 2026
SivertFounder / Coffee DrinkerBuilding eusend — email infrastructure where your email data never leaves the EU.
Teaching Claude how eusend actually works
We shipped an MCP server so assistants could use eusend. That gave them tools, not judgement. The new Claude Code plugin adds the missing half.
Sivert· Aug 13, 2026SivertFounder / Coffee DrinkerBuilding eusend — email infrastructure where your email data never leaves the EU.
MCP is live!
Sivert· Jul 27, 2026SivertFounder / Coffee DrinkerBuilding eusend — email infrastructure where your email data never leaves the EU.
Introducing: Python and Go SDKs
Sivert· Jul 23, 2026SivertFounder / Coffee DrinkerBuilding eusend — email infrastructure where your email data never leaves the EU.
How eusend keeps your email data in the EU
Sivert· Jul 14, 2026SivertFounder / Coffee DrinkerBuilding eusend — email infrastructure where your email data never leaves the EU.
Hello, world: why eusend has a blog
Sivert· Jul 10, 2026SivertFounder / Coffee DrinkerBuilding eusend — email infrastructure where your email data never leaves the EU.