You can use trigger conditions to let assignees know when a side conversation is created, closed, replied to, and reopened. You can also use trigger actions to create email side conversations and child ticket side conversations automatically.
This article includes these sections:
Trigger conditions for side conversations
The default behavior for side conversations is that the assignee on the ticket doesn’t receive emails, but they do see temporary, in-product notifications. If you want the assignee to get emails about side conversations, you need to use triggers.
You can create trigger conditions for side conversations so that assignees know when a side conversation is created, closed, replied to, and reopened. Without them, the agent assigned to the ticket (who, ideally, is also the creator of the side conversation) may have a hard time knowing what’s going on with a particular issue.
This section includes these topics:
About trigger conditions for side conversations
- Side conversation + Is + Created
Created is the initial state of a newly created side conversation.
- Side conversation + Is + Closed
Closed is the state of a side conversation after the agent clicks the Mark done button to close the side conversation.
- Side conversation + Is + Replied to
Replied to is the state of a side conversation after someone adds a reply.
- Side conversation + Is + Reopened
Reopened is the state of a side conversation after the agent clicks the Reopen button to reopen a side conversation.
For a complete list of the different conditions and actions that you can use to create triggers, see Trigger conditions and actions reference.
- Set ticket status to pending or on-hold upon creation of a side conversation
- Automatically assign the author of a side conversation to the ticket
- Send an email notification to the ticket assignee when a conversation side conversation is replied to by others
- Set a ticket’s status to open if a side conversation is replied to by anyone but the assignee
Example 1: When side conversations are created
Here’s an example of a trigger condition about how to handle side conversations when they are created.

Example 2: Updating ticket status when side conversations are replied to
Here’s an example about updating ticket status when side conversation replies are replied to.

Example 3: Notifying ticket assignees when side conversations are replied to
Here’s an example about notifying ticket assignee when side conversations are replied to:


Trigger actions for side conversations
You can save time in certain situations by creating side conversations automatically using triggers. You may want to do this if your company has a process that doesn’t really require manual review.
This section includes these topics:
About trigger actions for side conversations
There are two trigger actions that create side conversations. They are:
- Side conversation via email: Creates an email side conversation. To see this option, email side conversations must be enabled.
- Side conversation via child ticket: Creates a child ticket side conversation. To see this option child ticket side conversations must be enabled.
When the conditions in the trigger are met, the trigger runs, and the side conversations specified by action statements are created. These actions are similar to ones for side conversation in macros (see Using macros to create side conversations).
It’s also important to note that when a side conversation is created via a trigger, the Side conversation + Is + Created condition is suppressed.
About creating child ticket side conversation via triggers
When creating a child ticket side conversation, it's best to use a ticket that is already assigned to an agent as the parent ticket. This is true regardless of whether the child ticket is created manually from the ticket interface or via a trigger. When a child ticket is created, if the parent ticket has not been assigned to an agent or group, then the resulting child ticket will include the Zendesk System User as the requester of the child ticket.
If an agent with access to the parent ticket is not part of the group the child ticket is assigned to, the agent cannot update the child ticket, unless they are the requester or follower on the child ticket.
On triggers that create side conversation child tickets, you may want to consider adding an action for setting the assignee to an agent or group.
Example: Onboarding clients
Here’s an example of how someone might use triggers to create side conversations.
Situation
Let’s say that you have a business that operates co-working spaces. You want to streamline your process for onboarding new clients. You can use side conversations to make sure that these things happen automatically:
- Create a child ticket side conversation assigned to the Finance group. Make sure they have the client’s information, know when to start billing, and that they bill the correct amount.
- Create an email side conversation and send it to the Facilities vendor. Ask them to schedule a deep cleaning of the clients new office before their start date.
Each of these side conversations are repeatable, templated interactions that lend themselves to being automatically created via trigger.
Things you will need
- Ticket forms with custom ticket fields
- Groups
- New or updated triggers that include side conversation actions
- Side conversations and child ticket side conversations are enabled
- An admin creates a special “New client” ticket form that includes various required fields for new client info, such as “Name,” “Start date,” and “Office number.”
- An admin creates or updates triggers to automatically create side conversations about onboarding a new client.
- A manager logs a ticket, using the “New client” ticket form.
When the conditions in the triggers in step 2 are met, the triggers run, and these side conversations are created:
- A child ticket side conversation is created and assigned to the Finance group. They are asked to set the new client up for billing.
- An email side conversation is created and sent to the Facilities vendor. They are asked to schedule a deep cleaning of the client’s office before their start date.
- The manager and the Finance group use the child ticket side conversation to discuss onboarding tasks.
- The manager and the Facilities vendor use the email side conversation to discuss onboarding tasks.
Creating side conversations using triggers
Before you proceed, make sure that side conversations is enabled. You may also want to enable child ticket side conversations.
- In Admin Center, click
Objects and rules in the sidebar, then select Business rules > Triggers.
- Click Add trigger to create a new trigger, or open an existing trigger for editing instead.
- (Recommended) In the Conditions section, add strict condition
statements, to avoid creating unnecessary side conversations.
For an example of how to do this, see Creating strict condition statements for side conversation triggers.
- In the Actions section, type “side conversation” into the field,
and then choose one of the available side conversation
actions.Note: Email side conversations and child ticket side conversations must be enabled to see these options.
Repeat this step as many times as needed to add additional side conversation actions to the trigger. For a workflow example, see Example: Onboarding clients.
- (Recommended) Add an Assignee action to the trigger.
When the trigger runs, the author of the side conversation (email or child ticket) matches the assignee in the originating ticket. If the ticket is unassigned when the trigger runs, a generic Zendesk system user is used instead.
- Fill in the To, Subject, and Message fields, and then
click Add action.
You can use placeholders in these fields.
Make sure that you enter a valid recipient in the To field. This is especially important with email trigger actions since they must be typed correctly. If you enter an invalid email address, there will be no warning in the user interface that the email wasn’t sent.
- If you are creating a new trigger, click Create. If you are editing an existing trigger, click Save instead.
- (Recommended) If you have an existing trigger that includes the Side conversation + Is + Created condition, note which actions are included and then remove them from that trigger. Then, add those actions to the new or updated trigger from the steps above. We recommend doing this because, when a side conversation is created via a trigger, the Side conversation + Is + Created condition is suppressed.
Creating strict condition statements for side conversation triggers
If you have triggers that create side conversations, we recommend that they include strict condition statements to avoid the creation of unnecessary side conversations. One way of doing this is with tags.
To create strict condition statements for side conversation triggers
- Create a tag called triggered_sc.
- Open a trigger for editing that is used to create side conversations.
- Add the following condition statement to the trigger: Tags +
Contain none of the following + triggered_sc.
Doing this means that the trigger doesn't run, if this tag is already on the ticket.
- Add the following action statement to the trigger: Add tags +
triggered_sc.
If the trigger runs and a new side conversation is created, this tag is added to the ticket. The tag is what prevents the trigger from running again in the future and creating new, unnecessary side conversations (because of the condition in step 3).
61 Comments
Hi Toby Sterrett
We have enabled both Email and Slack capability for Side Conversation and also we got the below trigger to notify the ticket assignee whenever there is an update(reopen) to the side conversation.
It's working alright for Email, but when it comes to Slack the notifications generated from this trigger become REALLY annoying as each message in that slack thread would result in an email. Which you could imagine what will the assignee's Inbox be like if there is a lengthy slack thread.
I wonder is it in your backlog to separate the type of side conversation between?
Jen Ma there is currently no way to use automations to send a reply to an individual side conversation. Automations are scoped to the ticket, so there's no direct way to interact with or update individual side conversations. I've done some experiments with combining triggers with side conversation conditions and tags and views to keep track of tickets that have "stale" side convos, but it's a relatively limited approach. If you're interested in that let me know and I could maybe start a different post to talk it over.
The third example sends a notification email to the ticket assignee when someone replies to a side conversation. In this situation, it would be useful to have a placeholder for the text of the side conversation reply. Then, the notification email could include the full side conversation reply so the assignee doesn't have to separately dig through Zendesk to view it.
I think what I've landed on is creating a Side Conversation is Created trigger that calls a webhook. And then we're going to take the ticket ID from that, use that ID to fetch all of the side conversations associated with that parent ticket ID, and then add the necessary data we need to the individual side conversation tickets.
In the future it would be really cool if there were an easy way from zafClient to fetch parent ticket information when you are currently in the ticket sidebar of a side conversation. Right now the side conversation APIs seem focused on going from parent to child but not from child to parent.
Hi @... -
This condition prevents the ticket from reopening when the assignee is also the requester, so that the support agent may reply to the side conversation without altering the ticket status.
Hope this helps!
Brandon Tidd
729 Solutions
Maky Hi Maria, at this time it's only possible to initiate a new side conversation with a trigger action, not reply to an existing one. The primary reason is that trigger actions take place at the ticket level, so there's no easy way to reference a specific side conversation when setting up a trigger. Perhaps there could be some sort of way like "update most recently updated side conversation" or something along those lines, but that's not an entirely reliable method. We're definitely thinking about how it could be done, though.
royaleagle this isn't currently doable because the ticket events for side conversations don't have the entire side conversation text available to them. This is something we could look into for the future, though.
Is there any way from the Zendesk API to get the parent ticket information from the side conversation ticket view? We have been using a custom field on the requester to populate a custom app with data from one of our company APIs. From the side conversation, the requester becomes an agent so we can’t use the same approach there.
I’ve noted that the external_id in a side conversation includes the parent ticketId at the end, so we could use that the fetch the parent ticket information that way. I’m curious if there isn’t a better approach to get the parent requester information from within the side conversation itself.
We’re using the zafClient to make requests.
How do you add the Side Conversation Ticket # into the Subject when applying a macro as ticket.id placeholder is for the main ticket?
Would you mind adding details of your use case and upvoting this product feedback thread? Allow side conversation content to viewed via email notification
We would like to differentiate between the types of Side Conversations. We use all three channels differently - emails for external vendors, child tickets for internal teams, and Slack for quick support questions. I'd love to be able to tag each ticket with the type of side conversation to track for reporting and adherence to process.
Is there any way to do this now?
Max - rather than email, you can execute standard automations if you create it as a side conversation ticket.
Hi Benny Samuel,
The sample provide here would send an email to the assignee of the ticket when someone else replies to the side conversation. That is the reason why ASSIGNEE IS NOT CURRENT USER is being used. Current user is the person who last updated the ticket.
Translating the sample trigger here would mean, "If the side conversation was replied to not by the assignee but by someone else(could be another agent or an end user), the trigger will send an email to the assignee saying that somebody replied to the side conversation"
Hi Carmelo Rigatuso
You could leverage the option of using macros to start side conversations and add the tag to the ticket using a secondary action on the same macro.
Hope this helps!
Brandon
Hello,
I've set up a test trigger exactly as shown in the example for #2 (change parent ticket status to Open after reply on side conversation) above, but after extensive testing over the last week, I've been unable to have it activate in our environment.
My staff and I have tried with public/private comments, agent updates and end-user updates, side conversations and child tickets, and not once has it worked for us. We sat down and read this article as well as several other ones regarding Side Conversations and Triggers.
We have zero triggers/tags that would prevent a trigger from completing a status change on a ticket in our environment. By all available indicators, this should be working. Are we missing something really simple?
Hi ZD Team,

Able to advised it there any option available so that when a Side Conversation is being Replied to it would also be able to Notify the Follower other than the Assignee?
Currently, there is no option to notify the Assignee and Followers,
Pls adv if there any other workaround or alternative to this, TQ
I hope all is well! The condition "is not" for side conversations is not available in any plans, as this command is not applicable for side conversation conditions. We have taken your feedback into consideration!
Thanks for your comprehension!
Hi Alexander! I can't think of a better way to approach that, so I'd run with that. Maybe someone else will chime in with a fun idea!
Hi Geoffrey,
This is not natively possible at the moment due to the fact that there are no actions that target Followers to get a notification.
Email notifications for followers are handled differently. Followers get email notifications when comments are added to tickets they are following, and this happens as soon as you turn on Enable followers in your admin settings.
This will be a good suggestion for improvement so I've marked this as product feedback for review, which means that your input will be aggregated as a part of our Voice of the Customer program that provides customer feedback to our product development teams.
Hope this helps.
Hi ZD Team,
Just wondering why is there no "Is Not" condition available for Side Conversation? Is there any plans to add this option?
As it turns out, there's no placeholder for the side conversation ticket ID.
Currently, with the default notify-assignee trigger, our agents receive a notification that a side conversation email was replied to, but they don't get a notification with the text of that reply - they need to follow a link to the parent ticket and open the side conversation to see the reply.
I'd like to include placeholders to help the assignee know where comments on the side conversation when they get the default notify-assignee email. Currently the side conversation template includes information about the ticket itself, but I'm thinking of something like {{ticket.comments}} or {{ticket.latest_public_comment}} where the placeholders provide comments from the side conversation - not the ticket.
Do these placeholders work this way, or is there a way to accomplish this?
@... I think I wasn't clear, sorry!
I have a side conversation notification using the instructions in the KB. This works great for email side conversations.
If we use Slack side conversations, we also hit that same trigger. I'd like to not hit the trigger on Slack side conversations.
Yes. In a round about way.
I have a private slack channel with Zendesk integrated. "Private Internal Notes".
So any side convo's there don't notify anyone.
I have noticed that you have already submitted a request for this concern. Ticket #10651061. Please continue to work with our Advocate assigned to this ticket.
Hi RJ Hines,
Sorry to hear you're having trouble. I would suggest checking the event log on the ticket to see exactly what's going on with each update. Beyond that, you might consider opening up a support conversation with the advocacy team from within your instance. Hope this helps!
Brandon
Happy to help Roger :)
Any plans to be able to trigger a side conversation comment being sent to an agent via email? I get notified via email that a ticket with a side convo has been commented on, but I have to pivot to the ticket, then side convo, to see that update. I'd rather just see what the update was in my inbox (similar to private note) in my inbox.
Hello! Is there a way to set up a trigger to send a follow-up message if the side conversation has been replied to within 24 - 72 hours?
Thank you.
Hi Brett,
Thank you for the quick reply! Actually, after discussing this with others on my team, we realized the same thing! We already use a lot of macros and in many of them we have both the ticket number and subject line auto-populated into the message.
Thanks!
Roger
Hi RJ Hines – I just tried the #2 example in our test account and it did work as expected. One thing I would suggest during testing is that the email address the side conversation is sent to has to be an email address that is not associated with the current ticket assignee, as 2 of the conditions prevent the ticket status from changing to open when the assignee makes a comment. For my test I sent an email to a personal email address that isn't associated with any agent profiles in the test account and replied from that personal email account, which worked.
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