AI agents invoke generate_tone to trigger actions in AudacityMCP. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.
Based on the server context (Audacity audio editing) and the tool name, 'generate_tone' likely triggers Audacity to generate and insert an audio tone into the current project, which constitutes executing an external operation/modification. However, the empty description significantly lowers confidence.
From the tool's definition Tool name 'generate_tone' on an audio editing MCP server; description is empty and uninformative.
Documented attack patterns abuse exactly the kind of access generate_tone gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and AudacityMCP, and nothing reaches the server without passing your rules. This is the rule we recommend for generate_tone:
{
"version": "1",
"default": "deny",
"tools": {
"generate_tone": {
"limits": [
{
"counter": "generate_tone_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}generate_tone stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
Free to start. No card required.
generate_tone. It is categorised as a Execute tool in the AudacityMCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Audacity MCP server in PolicyLayer and add a rule for generate_tone: 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 AudacityMCP. Nothing to install.
generate_tone is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the generate_tone 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.
Set action: deny in the PolicyLayer policy for generate_tone. 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.
generate_tone is provided by the Audacity MCP server (xdarkzx/audacity-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 131 AudacityMCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
131 AudacityMCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.