When saving field mappings to enable field syncing, the Zendesk Support for Jira integration registers a Jira webhook. The webhook is designed to be triggered whenever a linked issue is updated, moved, or deleted by a user to inform the integration that data has changed and syncing may be required.
Jira Cloud doesn't automatically create webhooks by third-party add-ons like Zendesk Support for Jira. Jira administrators must manually create a webhook for field syncing to work properly.
Note: It is important that you follow these instructions carefully, including entering the correct webhook name.
To configure a Jira webhook
- Log in to Jira as an administrator, and in the top navigation bar, select Apps > Manage your apps.
 - Select Zendesk Support for JIRA in the accordion, and click Configure.
 - Select Field Mapping in the left navigation pane, then click Copy webhook URL to clipboard.
 - Navigate to the Settings cog icon, and under Jira Settings, click Systems.
 - Select Advanced > WebHooks in the left navigation menu.
 - Click Create a WebHook in the upper-right of the screen.
 - Enter the following information:
- Name: Enter (Zendesk add-on) Sync with Zendesk on issue update (do not change) - V2
 - Status: Select Enabled
 - URL: Enter your WebHook URL that you previously copied in Step 3. We have provided a convenient mechanism to get the WebHook URL with all placeholders replaced with the correct values for your Zendesk account.
 - Secret: Create the secret and paste it into the Field mapping tab when setting up Zendesk to Jira field sync.
 - Events: labels = jira_escalated
 - Issue: Select updated and deleted
 - 
Exclude body: Do not select this option.
 
 - Click Save. The WebHooks page displays the webhook details: