u-he Preset Randomizer MCP Server

Name: u-he Preset Randomizer MCP Server
Author: io.github.Fannon

io.github.Fannon/u-he-preset-randomizer

Repository Registry

What is the u-he Preset Randomizer MCP server?

Generate, randomize, explain, and manage u-he synthesizer presets via the Model Context Protocol.

How to install u-he Preset Randomizer

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

UHE_CUSTOM_FOLDER
Optional override for preset root discovery when synths are stored outside default locations.
DEBUG
Enable verbose logging for troubleshooting.

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "u-he-preset-randomizer": {
      "command": "npx",
      "args": [
        "-y",
        "u-he-preset-randomizer",
        "--yes",
        "u-he-preset-randomizer@1.2.0",
        "u-he-mcp-server"
      ],
      "env": {
        "UHE_CUSTOM_FOLDER": "<YOUR_UHE_CUSTOM_FOLDER>",
        "DEBUG": "<YOUR_DEBUG>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "u-he-preset-randomizer": {
      "command": "npx",
      "args": [
        "-y",
        "u-he-preset-randomizer",
        "--yes",
        "u-he-preset-randomizer@1.2.0",
        "u-he-mcp-server"
      ],
      "env": {
        "UHE_CUSTOM_FOLDER": "<YOUR_UHE_CUSTOM_FOLDER>",
        "DEBUG": "<YOUR_DEBUG>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "u-he-preset-randomizer": {
      "command": "npx",
      "args": [
        "-y",
        "u-he-preset-randomizer",
        "--yes",
        "u-he-preset-randomizer@1.2.0",
        "u-he-mcp-server"
      ],
      "env": {
        "UHE_CUSTOM_FOLDER": "<YOUR_UHE_CUSTOM_FOLDER>",
        "DEBUG": "<YOUR_DEBUG>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "u-he-preset-randomizer": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "u-he-preset-randomizer",
        "--yes",
        "u-he-preset-randomizer@1.2.0",
        "u-he-mcp-server"
      ],
      "env": {
        "UHE_CUSTOM_FOLDER": "<YOUR_UHE_CUSTOM_FOLDER>",
        "DEBUG": "<YOUR_DEBUG>"
      }
    }
  }
}

Claude Code

claude mcp add u-he-preset-randomizer --env UHE_CUSTOM_FOLDER=<YOUR_UHE_CUSTOM_FOLDER> --env DEBUG=<YOUR_DEBUG> -- npx -y u-he-preset-randomizer --yes u-he-preset-randomizer@1.2.0 u-he-mcp-server