With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
mplsInterfaceTable
mpls Interface Table
1.3.6.1.3.96.1.1
This table specifies per-interface MPLS capability and associated information.
Back to MPLS-LSR-STD-MIB MIB page.
IPHost Network monitor allows you to monitor mplsInterfaceTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.