Application VersionCData JDBC Driver for OFX 2019J - Build 19.0.7354
OFX application version string.
The ApplicationId and ApplicationVersion are theoretically supposed to be unique to your application connecting and should be accepted regardless of the values (or after bank approval). However, in practice, most banks restrict what applications are allowed to connect to their OFX servers. Instead, the values that you are supplying actually mimic another application that they have approved. In this case, QWIN is actually Quicken Software's Application ID. Because it would likely be impossible, or at least very difficult, to get banks to approve your application to connect to their server, this is the easiest solution. You can find a short list of Quicken versions with the corresponding OFX ApplicationVersion below: