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The Basics

Learn about the Nylas documentation and how you can get started.

What is Nylas?

Nylas is an integration tool that allows you to quickly add email, calendar, and contacts functionality to an application you're writing. Nylas also offers a Scheduler, so you can allow people outside your organization to book meetings with you, or a group of people.

Quickstart - Get Your Developer Keys

Follow our instructions to get your developer keys and start making API requests. The app won't be production ready, but its a good way to learn about Nylas.

Create an App Guide

This is a good place to start if you are ready to start building production apps. You’ll learn about the different types of authentication, creating provider apps, and review code examples.

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Create an App


Nylas offers integrations for all of your contact, email, and calendar needs.

Connect your application to any email, calendar, and contact providers without needing to build a different integration for each one. Once you've implemented, use Nylas's machine learning and artificial intelligence to pull data from email attachments, remove extra HTML, and more.

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API Documentation

Our main API page combines documentation for the Email, Calendar, and Contacts endpoints, so you can quickly find what you’re looking for. The Scheduler has a separate API section.

The documentation follows the same version as our API. We use semantic versioning.

Developer Tools

Use webhooks to monitor your application, install Postman to make API requests, and use our SDK to quickly build applications.


Need help? Visit our support page.


Keep up to date with the latest product changes in our Changelog. Our blog offers tips on getting the best out of Nylas, new features, and developer tips. You can also check us out on Twitter and GitHub.

What’s Next?