Before you install anything, check section 7.7.7 "Supported Third Party Software" here:
Hardware & System Software Spec. (Bill of Materials) for Cisco ICM/IPCC Enterprise & Hosted Editions, Releases 7.0(0) & 7.1(x) (PDF - 470 KB)
http://www.cisco.com/application/pdf/en/us/guest/products/ps1001/c1626/ccmigration_09186a00804d7607.pdf
I do not see the applications mentioned by you there...
You can, however, play with SNMP, it is there, by default (actually, it is required to install this service when setting ICM up)