post
https://core-api.ternary.app/api/integrations/jira
Create a Jira integration for cases explicitly created with Jira linking enabled. Configure the site, project, credentials, and optional workflow transition. For Jira Service Management set kind to JSM_REQUEST, with serviceDeskID, requestTypeID, and optional requestFieldValues; the service desk must belong to the project. Invalid targets return 400 with an INVALID_JSM_* reason. Direct API creation validates and saves configuration but does not register the webhook used for Jira-to-Ternary status synchronization; browser OAuth setup owns that registration.
See Jira Integration for setup guidance.
