The jira python module jira · PyPI can support API access through Pomerium by using the _pomerium
cookie.
When you create your jira connection add a “cookies” key in your connections dictionary. For example:
connection = JIRA(
{
'server': "jira.example.com",
'cookies': {
'_pomerium': 'your service account jwt goes here'
},
...
},
oauth=....
)