Search jira bugs for specific REST endpoint

[Marcel]

Hello community,

in our project we have different REST endpoints like "GET /lectures/{lecture_id}" or "POST /account".

So far we have several bug tickets and in the description we write down the endpoint and the version of this endpoint for several stages.

Now we want to implement an automatic tracking to have the possibility to track the number of bugs for a specific endpoint and version and stage. Since so far the only information of the affected endpoint is in the description its difficult to filter the bugs according to the endpoint. The question is how to filter bug the way I just described?

For example: I want to get the the number of bugs for POST /account in v2 for our PROD satge. I am not asking how I can filter it. The question is how I can mark this information in the bug ticket. Do I have to use custom fields or which possibilities do I have?