List active file transfers and manage file transfer permissions
AI agents use manage_file_permissions to create or update resources in TeamSpeak MCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your TeamSpeak MCP environment.
The tool manages (modifies) file transfer permissions rather than merely reading them. Permission configuration changes are reversible and do not permanently delete data or execute arbitrary code, placing it in the Write category.
From the tool's definition Tool description states 'manage file transfer permissions' - this modifies access control settings. In the context of TeamSpeak server administration, managing permissions is a write operation that alters configuration state reversibly.
Documented attack patterns abuse exactly the kind of access manage_file_permissions gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and TeamSpeak MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for manage_file_permissions:
{
"version": "1",
"default": "deny",
"tools": {
"manage_file_permissions": {
"limits": [
{
"counter": "manage_file_permissions_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}manage_file_permissions 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.
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List active file transfers and manage file transfer permissions. It is categorised as a Write tool in the TeamSpeak MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the TeamSpeak MCP server in PolicyLayer and add a rule for manage_file_permissions: 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 TeamSpeak MCP. Nothing to install.
manage_file_permissions is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the manage_file_permissions 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 manage_file_permissions. 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.
manage_file_permissions is provided by the TeamSpeak MCP server (marlburrow/teamspeak-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from TeamSpeak MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
40 TeamSpeak MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.