mcp-mpv-player

Instructions

Implementation Reference

• index.js:577-581 (handler)

  Handler for the player_set_volume tool which sets the volume property using the mpv instance.

  case "player_set_volume": {
    await ensureMpv();
    await setProperty("volume", Math.max(0, Math.min(130, args.volume)));
    return ok(`Volume set to ${args.volume}`);
  }

• index.js:383-392 (schema)

  MCP tool registration and input schema definition for player_set_volume.

  {
    name: "player_set_volume",
    description: "Set playback volume (0–130). 100 is default.",
    inputSchema: {
      type: "object",
      properties: {
        volume: { type: "number", description: "Volume level 0–130" },
      },
      required: ["volume"],
    },