Can REST Query APIs be accessed with POST method in BPMS?

Issue

• Is it possible to do REST Query APIs request with POST method? I would like to hide the parameters from the URL (security issue). We going to have only the HTTPS communication but the Query parameters going to be still public.

https://access.redhat.com/documentation/en-US/Red_Hat_JBoss_BPM_Suite/6.1/html-single/Development_Guide/#sect-The_REST_Query_API