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As described in Integrating your Exchange Calendar with Sell, you can add an external Exchange calendar to manage your calendar appointments in Sell. Using the Exchange integration that is available in Sell, you can also sync your Exchange contacts.
Note: Microsoft Exchange is also available as an app in Zendesk Marketplace. For information, see Microsoft Exchange for Sell.
To sync your Exchange contacts with Sell
- Click the Settings icon (
), then select Integrations > Integrations. - Locate the Exchange integration in the list of integrations and then click Enable.

- You’ll be prompted to sign in to your Exchange account.
Note: If your Exchange account is behind a firewall or does not have AutoDiscovery enabled, Sell will prompt you for additional server information.
- When you are signed in to your Exchange account, select the categories that you would like to sync into Sell. These will be imported as contacts into your Sell account. Sell also automatically creates categories in Exchange to store any contacts already in Sell that were not also found in Exchange.
Note: If you don’t see the option to sync categories, this is because you have not set up contact categories in Exchange.
The integration set up is now complete and you’ll see the following new contact categories in your Exchange account:
- Sell Person - Your people contacts
- Sell Company - Your company contacts
- Sell Current Prospect - Contacts with active deals
- Sell Lost Prospect - Contacts with unqualified or lost deals
- Sell Current Customer - Contacts with won deals and current customer status
- Sell Past Customer - Contacts with past customer status
- Sell Lead - All of your leads
Note: The category names cannot be changed. If you do change the name of one of these contact categories in Exchange, it will be changed back during the next contact sync with Sell and Exchange.
Some other important notes about how contacts sync in this integration:
- Only private folders in Exchange are supported. Contacts in shared or global folders cannot be synced to Sell.
- Your contacts sync both ways, from Exchange to Sell and from Sell to Exchange.
- Deleted contacts are not synced, only existing and new contacts and contact updates. If you want to remove a contact from both Sell and Exchange, you must delete it in both places.
- All of the contacts in your Sell account that you have access to will be synced to Exchange. For example, if you’re a manager with access to all of your users' contacts, all of the contacts you see in Sell will be synced to Exchange.
- If you have duplicate contacts in Exchange, those duplicates will be synced to Sell. Duplicate contacts can be merged in Sell (see Merging leads and contacts). However, this will not be reflected in Exchange. You will continue to see the duplicates in Exchange; Sell will only sync with one of them.
- Sell will attempt to identify and merge matching contacts during the sync. If a contact exists in both Sell and Exchange it will be merged. If there is conflicting data in a merged data field (email address for example), Sell will retain the most recent data and also create a new custom field to retain the overwritten data.
5 Comments
this integration should be no different than allowing my iPhone to connect to my on prem Exchange 2013 server, correct? It should require user@domaim.com for my login and mail.domain.com for the web services URL, correct?
Hi Michael Manning,
In step 3 above, you will be asked to log into your Exchange account, and that may look different for each user. Keep in mind, "If your Exchange account is behind a firewall or does not have AutoDiscovery enabled, Sell will prompt you for additional server information."
If you are having any issues logging in, I would suggest trying a different web browser and making sure you are using the same login credentials as your Exchange account (not your Zendesk account).
Hi Katie,
Autodiscover is configured and functions correctly. Tested via Microsoft's Remote Connectivity Analyzer. Also by virtue of the fact that everything else that requires Autodiscover functions in the public and private environments.
We've managed to integrate Calendars (Integrations > Calendars), I wasn't including the entire Exchange Web Services URL (I had to look at the Exchange server for the missing info) and that was preventing successfully connecting. However, I somehow managed to stick a bad connection attempt for Contacts and now can't seem to undo it. Now when I go to Integrations > Integrations > Exchange and click Enable it shows a button to Complete Setup and then fails moments later. I think it is trying to connect to a non existent O365 account. How do I reset this to try again with the correct on-prem account information?
Also having issues with connecting to email but that's not really part of the scope of this article.
Hi Michael,
I reached out to our Product Team and they said you should be able to connect with an on-prem Exchange 2013 server on the web.
If you are still experiencing issues, please reach out to our team so we can look more closely at your account and discuss private account-specific information.
Lastly, here are the troubleshooting your email integration articles that will hopefully help determine the source of your issue:
Troubleshooting common email problems in Sell
Troubleshooting email integration errors
Email troubleshooting: SMTP and IMAP Settings
Hello Katie,
Yeah, like I said, I did that and initially I wasn't using the complete URL. So, stupidly just for grins I tried connecting via the O365 option, which we actually don't use since we have on-prem and somehow that partially succeeded (???) and now is stuck. And I don't see any way to undo that. Now I wind up with this and can't proceed past it or undo it.
We did manage to get Calendar integration figured out once I figured out the complete URL that was required:
https://mail.ourdomain.com/EWS/Exchange.asmx
And yes all of that was required or the calendar integration would fail
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