# Smart ICS Calendar Invites

Trackable ICS attachments that you can use to invite anyone to calendar events. 

## Track accepts and declines with smart ICS attachments

Smart Invites from Cronofy give you complete tracking of your ICS attachments and they get auto added to people's calendars.

[Start integrating](https://app.cronofy.com/sign_up/developer)

[Documentation](https://docs.cronofy.com/developers/smart-invites/)

## ICS attachments that are smarter

Get notified when recipients accept or decline invites. When you create a Cronofy Smart invite, you provide a call back URL for our platform to post updates to. 

So whenever a recipient accepts, declines or even proposes a new time, your application is kept in the loop. Unlocking new communication and workflow possibilities for your customers. 

Trigger an auto confirm when someone accepts or a rescheduling option when someone declines. Whatever makes sense for your domain you can now do.

[Read the docs](https://docs.cronofy.com/developers/smart-invites/)

## ICS attachments that actually work

No more sending someone an invite that they have to manually add to their calendar or giving them a manual download. Cronofy Smart Invites can be attached to emails you send so that they automatically get added to the recipients calendar. Just like any other calendar invite. 

Improve no-show rates, stop double booking and help your users organize their schedules.

## Create your developer account and start building

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