Get the LiquidSoap version this server supports (2.4.0)
AI agents call get_version to retrieve information from LiquidSoapMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a simple informational retrieval tool that returns static metadata about the server's supported version. It has no capability to modify data, execute code, delete resources, or affect any external system. Classification as Read is appropriate for any tool whose sole purpose is to query or return information without side effects.
From the tool's definition Tool name 'get_version' and description indicate it retrieves version information. The description states 'Get the LiquidSoap version this server supports (2.4.0)' — a straightforward query operation with no side effects, parameter handling that could affect…
Documented attack patterns abuse exactly the kind of access get_version gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and LiquidSoapMCP, and nothing reaches the server without passing your rules. This is the rule we recommend for get_version:
{
"version": "1",
"default": "deny",
"tools": {
"get_version": {}
}
}get_version is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get the LiquidSoap version this server supports (2.4.0). It is categorised as a Read tool in the LiquidSoapMCP MCP Server, which means it retrieves data without modifying state.
Register the LiquidSoap MCP server in PolicyLayer and add a rule for get_version: 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 LiquidSoapMCP. Nothing to install.
get_version is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_version 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 get_version. 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.
get_version is provided by the LiquidSoap MCP server (splinesreticulating/liquidsoapmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from LiquidSoapMCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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7 LiquidSoapMCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.