add_audio_bus_effect

Add an audio effect to an audio bus

SERVERGodot SOURCE@keeveeg/godot-mcp

Medium RISK CLASS

Category Write

Parameters 42 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/keeveeg-godot-mcp/add-audio-bus-effect.md

WHAT IT DOES

What add_audio_bus_effect does on Godot

AI agents use add_audio_bus_effect to create or update resources in Godot, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Godot environment.

Parameter	Type	Required	Description
`index`	integer	—	Effect insertion position on the bus
`bus_name`	string	Yes	Audio bus name
`properties`	object	—	Effect properties
`effect_type`	string	Yes	Effect type

Parameters from the server's own tool schema.

RISK

Why add_audio_bus_effect is rated Medium

This tool creates or modifies audio bus configuration by adding effects, which changes project state reversibly. It falls under Write (creates/modifies data reversibly) rather than Execute because it modifies configuration rather than triggering arbitrary code execution.

From the tool's definition Tool name 'add_audio_bus_effect' and description 'Add an audio effect to an audio bus' indicate creation/modification of audio configuration in a Godot project.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs add_audio_bus_effect safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Godot, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For add_audio_bus_effect, this is the rule to start with:

add_audio_bus_effect Rate-limited

add_audio_bus_effect stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "add_audio_bus_effect": {
      "limits": [
        {
          "counter": "add_audio_bus_effect_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Godot, apply this rule, and every add_audio_bus_effect call is checked against it from then on.

FAQ

Questions about add_audio_bus_effect

What does the add_audio_bus_effect tool do? +

Add an audio effect to an audio bus. It is categorised as a Write tool in the Godot MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does add_audio_bus_effect accept? +

add_audio_bus_effect accepts 4 parameters: index, bus_name, properties, effect_type. Required: bus_name, effect_type. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on add_audio_bus_effect? +

Register the Godot MCP server in PolicyLayer and add a rule for add_audio_bus_effect: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Godot. Nothing to install.

What risk level is add_audio_bus_effect? +

add_audio_bus_effect is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit add_audio_bus_effect? +

Yes. Add a rate_limit block to the add_audio_bus_effect rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block add_audio_bus_effect completely? +

Set action: deny in the PolicyLayer policy for add_audio_bus_effect. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides add_audio_bus_effect? +

add_audio_bus_effect is provided by the Godot MCP server (@keeveeg/godot-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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