The JIRA plugin allows AppSynergy to easily read and write data in JIRA.
This means you can use AppSynergy to build custom business systems that easily pull key data from JIRA for integration purposes. Importantly, changes to that data can easily be pushed back to JIRA in real time.
Typical use cases include creating billing systems that pull project and time data directly from JIRA to eliminate the double entry of data. The custom AppSynergy app might generate invoices, track payment, integrate with customer service or CRM systems, etc.
All of your JIRA data can be integrated: