Get the default image generation preset for a game
AI agents call get_default_image_preset to retrieve information from DMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves a preset configuration (image generation settings) for a game. It performs a read-only operation with no modification, creation, deletion, code execution, or financial impact. The verb 'get' and the retrieval nature of the operation align with the Read category.
From the tool's definition Tool name 'get_default_image_preset' and description 'Get the default image generation preset for a game' indicate a retrieval operation with no side effects.
Documented attack patterns abuse exactly the kind of access get_default_image_preset gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and DMCP, and nothing reaches the server without passing your rules. This is the rule we recommend for get_default_image_preset:
{
"version": "1",
"default": "deny",
"tools": {
"get_default_image_preset": {}
}
}get_default_image_preset 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 default image generation preset for a game. It is categorised as a Read tool in the DMCP MCP Server, which means it retrieves data without modifying state.
Register the D MCP server in PolicyLayer and add a rule for get_default_image_preset: 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 DMCP. Nothing to install.
get_default_image_preset 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_default_image_preset 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_default_image_preset. 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_default_image_preset is provided by the D MCP server (shawnrushefsky/dmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from DMCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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204 DMCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.