High-risk tools in FM8 MCP Server
6 of the 10 tools in FM8 MCP Server are classified as high risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at high risk
-
fm8_panicExecuteEmergency stop! Sends Reset All Controllers, All Sound Off, and All Notes Off to FM8. Use this to immediately silence all sounds.
-
panicExecuteSends Reset All Controllers, All Sound Off, and All Notes Off.
-
send_by_ccExecuteSend a raw MIDI CC (0-127) on the configured channel.
-
send_by_routeExecuteSend a FM8 matrix route like A->B with a value (0-127).
-
send_fm8_routeExecuteSend a FM8 matrix modulation route. Routes connect a source (like LFO1, ENV1) to a destination (like PITCH, CUTOFF). Common sources: LFO1, LFO2, ENV1, ENV2, A, B, C, D. Common d...
-
send_midi_ccExecuteSend a raw MIDI CC (Control Change) message to FM8. CC numbers range from 0-127, values from 0-127.
Attacks that target this class
High-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.