FL Studio MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| FL_MCP_ENV_FILE | No | Path to .env file to load instead of working directory .env | |
| FL_MCP_LOG_FILE | No | Structured JSON log path | <bridge_dir>\bridge.log |
| FL_MCP_LOG_LEVEL | No | Log level: debug / info / warn / error | info |
| FL_MCP_SAFE_MODE | No | Enables operation guards | true |
| FL_MCP_BRIDGE_DIR | No | Root directory for all bridge files. Auto-detects deployed Hardware\FLMcpBridge\runtime, then falls back to %LOCALAPPDATA%\FLStudioMcpBridge | auto-detect |
| FL_MCP_HELPER_DIR | No | Root directory for helper request and snapshot files | <bridge_dir>\helper |
| FL_MCP_WINDOW_TITLE | No | Window title for focus automation | FL Studio |
| FL_MCP_HELPER_SCRIPT | No | Path to optional PowerShell helper script | |
| FL_MCP_HELPER_TIMEOUT_MS | No | Helper script timeout (ms) | 45000 |
| FL_MCP_RESPONSE_TIMEOUT_MS | No | Default mailbox timeout (ms) | 8000 |
| FL_MCP_HEARTBEAT_TIMEOUT_MS | No | Companion considered dead after (ms) | 15000 |
| FL_MCP_STALE_REQUEST_AGE_MS | No | Auto-cleanup age for orphaned requests | 300000 |
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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