// SCAN REPORT

Lyngdorf MCP Server

43 tools. 21 can modify or destroy data without limits.

21 write tools that can modify data. Rate limits recommended.

Last updated: 29 Jun 2026

21 can modify or destroy data

22 read-only

43 tools total

Community server · catalogue entry verified 29/06/2026

How to control Lyngdorf MCP Server ↓

TOOL MAP

What Lyngdorf MCP Server exposes to your agents

Read (22) Write / Execute (21) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous Lyngdorf MCP Server tools

Execute · Medium next This tool triggers an external operation on a physical audio device (skipping to the next track), which is an action with real-world side effects. Execute · Low pause This tool triggers an external operation on a physical audio device (toggling pause/play state). Execute · Medium play This tool triggers an external operation on a physical audio device — toggling playback state. Execute · Medium powerOff This tool sends a command to an external physical device (audio amplifier) to power it off.

21 of Lyngdorf MCP Server's 43 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Lyngdorf MCP Server

PolicyLayer is an MCP gateway — it sits between your AI agents and Lyngdorf MCP Server, and nothing reaches the server without passing your rules. These are the rules we recommend:

Rate limit write operations

{
  "mute": {
    "limits": [
      {
        "counter": "mute_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "discoverDevices": {
    "limits": [
      {
        "counter": "discoverdevices_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Lyngdorf MCP Server — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON LYNGDORF →

Instant setup, no code required.

FULL CATALOGUE

All 43 Lyngdorf MCP Server tools

EXECUTE 7 tools

Execute next Skip to next track. Works with streaming sources. Execute pause Pause music playback (same as play - it toggles). Works with streaming sources. Execute play Toggle music playback (play/pause). Works with streaming sources like Spotify, AirPlay, Roon, etc. Execute powerOff Turn the audio amplifier off Execute powerOn Turn the audio amplifier on Execute previous Go to previous track. Works with streaming sources. Execute togglePower Toggle amplifier power state

WRITE 14 tools

Write mute Mute the audio/music Write selectDevice Select and connect to a specific device by number Write setBalance Set left/right balance (L10-L1, 0, R1-R10) Write setBass Set bass gain level (-12 to +12 dB) Write setBassFrequency Set bass frequency (20 to 800 Hz) Write setRoomPerfectFocus Set RoomPerfect focus position (1-8) Write setRoomPerfectGlobal Set RoomPerfect to Global position Write setSource Set input source Write setTreble Set treble gain level (-12 to +12 dB) Write setTrebleFrequency Set treble frequency (1500 to 16000 Hz) Write setVoicing Set voicing preset Write setVolume Set absolute volume level in dB. VOLUME GUIDANCE: dB scale is logarithmic - every 10dB increase doubles percei Write unmute Unmute the audio/music Write volumeUp Increase volume by 0.5dB steps. VOLUME GUIDANCE: Due to logarithmic nature of dB, single steps (0.5dB) are bar

READ 22 tools

Read discoverDevices Discover Lyngdorf devices on the network via mDNS Read getAudioStatus Get current audio format information Read getBalance Get current left/right balance Read getBass Get current bass gain level Read getBassFrequency Get current bass frequency Read getDeviceInfo Get device model and identification information Read getMuteStatus Check if audio is currently muted Read getRoomPerfect Get current RoomPerfect setting Read getSource Get current audio input source Read getStatus Get comprehensive device status Read getStreamType Get the current streaming service (Spotify, AirPlay, Roon, etc.) Read getTreble Get current treble gain level Read getTrebleFrequency Get current treble frequency Read getVoicing Get current voicing preset Read getVolume Get current music/audio volume level Read listDevices List all discovered Lyngdorf devices Read listRoomPerfectPositions List all RoomPerfect positions with their names from the device Read listSources List all available input sources with their actual names from the device Read listVoicings List available voicing presets and show current selection Read nextVoicing Switch to next voicing preset Read previousVoicing Switch to previous voicing preset Read volumeDown Decrease volume by 0.5dB steps. VOLUME GUIDANCE: Due to logarithmic nature of dB, single steps (0.5dB) are bar

FAQ

Questions about Lyngdorf MCP Server

How do I prevent bulk modifications through Lyngdorf MCP Server? +

The Lyngdorf MCP Server server has 14 write tools including mute, selectDevice, setBalance. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach Lyngdorf MCP Server.

How many tools does the Lyngdorf MCP Server MCP server expose? +

43 tools across 2 categories: Read, Write. 22 are read-only. 21 can modify, create, or delete data.

How do I enforce a policy on Lyngdorf MCP Server? +

Register the Lyngdorf MCP Server MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Lyngdorf MCP Server tool call.

Deterministic rules across all 43 Lyngdorf MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON LYNGDORF →

Instant setup, no code required.

43 Lyngdorf MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.