How do I determine the custom field id for Jira integration?

[Don Clayton]

This question is in reference to Atlassian Documentation: Configuring a custom field

How do I determine the custom field id for Jira integration?  I think it's numeric...

[Jobin Kuruvilla [Adaptavist] · Accepted solution]

If you go to Administration > Custom Fields and click on "Edit" (or hover over the Edit operation), you can see the custom field id at the end of the url.