Billions of people. Trillions of connections. One API.

The Nylas APIs power applications with email, calendar, and contacts sync from any inbox in the world.

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Built for Enterprise Products

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Do you have questions about Nylas? We’re happy to help.

Developers First

Try a live example in your terminal.

Try Our API
curl https://api.nylas.com/messages/ed0djdf1r8224kkz082t9jn62 -X GET -u vVX4pibJbmbhPEomjX7jiXL2PeVsRQ:

Nylas API Features

Seamless email, calendar, and contacts integrations.

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One-to-Many Integration

The Nylas API is compatible with 100% of email providers, calendars, and contacts books so you only have to integrate once.

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Quick-Start SDKs

Get up and running with the Nylas API in just a few minutes.

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Modern, RESTful API

Work with one modern API rather than a handful of outdated, archaic IMAP and SMTP protocols.

Nylas API Features

Seamless email, calendar, and contacts integrations.

icn_nylascloudapifeatures1

One-to-Many Integration

The Nylas API is compatible with 100% of email providers, calendars, and contacts books so you only have to integrate once.

icn_nylascloudapifeatures2

Quick-Start SDKs

Get up and running with the Nylas API in just a few minutes.

icn_nylascloudapifeatures3

Modern, RESTful API

Work with one modern API rather than a handful of outdated, archaic IMAP and SMTP protocols.

“Nylas allowed us to add support for Office 365, Outlook.com, Exchange, and IMAP email providers in a scalable way.”

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Martin Henk

Co-founder and Head of Product at Pipedrive

“The Nylas Contacts API is a powerful component of Dialpad, allowing our users to search and dial their contacts in real-time. With Nylas, our users' contacts sync from their address book to Dialpad seamlessly.”

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Stefan Roesch

Software Engineer at Dialpad

“I think of Nylas as Stripe for email. Nylas acts as the layer of abstraction in front of the complicated legacy APIs, and their version is straight simplicity.”

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Dan Ferranti

CTO at Wealthbox

“Nylas allowed us to add support for Office 365, Outlook.com, Exchange, and IMAP email providers in a scalable way.”

img_martinhenk

Martin Henk

Co-founder and Head of Product at Pipedrive

“The Nylas Contacts API is a powerful component of Dialpad, allowing our users to search and dial their contacts in real-time. With Nylas, our users' contacts sync from their address book to Dialpad seamlessly.”

img_stefanroesch

Stefan Roesch

Software Engineer at Dialpad

“I think of Nylas as Stripe for email. Nylas acts as the layer of abstraction in front of the complicated legacy APIs, and their version is straight simplicity.”

img_danferranti

Dan Ferranti

CTO at Wealthbox

Start Developing Today

Connect up to 10 accounts (email, calendar, and contacts) for free today.

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