Get information about the MCP PyBoy server.
AI agents call get_server_info to retrieve information from MCP PyBoy Emulator Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves server configuration, capabilities, or status information about the PyBoy emulator server. It performs a query operation with no data modification, code execution, or destructive capability. The blast radius of misuse is minimal—an agent could only learn about server properties, not affect game state, finances, or systems. Classified as Read with low severity.
From the tool's definition Tool name 'get_server_info' and description 'Get information about the MCP PyBoy server' indicate retrieval of metadata without modification or side effects.
Attacks that exploit this kind of access
Get information about the MCP PyBoy server. It is categorised as a Read tool in the MCP PyBoy Emulator Server MCP Server, which means it retrieves data without modifying state.
Register the MCP PyBoy Emulator Server MCP server in PolicyLayer and add a rule for get_server_info: 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 MCP PyBoy Emulator Server. Nothing to install.
get_server_info 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_server_info 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_server_info. 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_server_info is provided by the MCP PyBoy Emulator Server MCP server (ssimonitch/mcp-pyboy). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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