Nylas SDK

The Nylas SDK allows you to create powerful extensions to N1, a mail client for Mac OS X, Windows, and Linux. Building on N1 saves time and allows you to build innovative new experiences fast.
Get Started

Installing N1

N1 is available for Mac, Windows, and Linux. Download the latest build for your platform below:

Package Architecture

Packages lie at the heart of N1. Each part of the core experience is a separate package that uses the Nylas Package API to add functionality to the client. Learn more about packages and create your first package.

Dive Deeper

Debugging Packages

N1 is built on top of Electron, which runs the latest version of Chromium. Learn how to access debug tools in Electron and use our Developer Tools Extensions:

Questions?

Need help? Check out the FAQ or post a question in the slack channel.