This application provides a read-only proxy of the Jira API for USDF RSP/Times Square report users. User authentication is handled by Gafaelfawr using regular Science Platform tokens. Jira Data Proxy itself uses a bot account to access Jira (since requests are only GETs, there is no need to use a real user account). This means that the Jira Data Proxy cannot be used to create or modify Jira issues.
Using httpie, with -a corresponding to a Gafaelfawr token with a notebook execution role:
http -A bearer -a "gt-T-..." get "https://data-dev.lsst.cloud/jira-data-proxy/rest/api/2/search?jql=assignee=jsick&maxResults=1"