Get all valid enum values for Civitai API filters.
AI agents call get_enums to retrieve information from Civitai Mcp Ultimate without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata about valid enumeration values for API filters. It is purely informational—no data is created, modified, deleted, executed, or financially transacted. It has minimal blast radius as misuse would only return reference information already documented in the API specification.
From the tool's definition Tool name 'get_enums' and description 'Get all valid enum values for Civitai API filters' indicate a retrieval operation that returns reference data about available filter options without modifying any state.
Documented attack patterns abuse exactly the kind of access get_enums gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Civitai Mcp Ultimate, and nothing reaches the server without passing your rules. This is the rule we recommend for get_enums:
{
"version": "1",
"default": "deny",
"tools": {
"get_enums": {}
}
}get_enums is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get all valid enum values for Civitai API filters. It is categorised as a Read tool in the Civitai Mcp Ultimate MCP Server, which means it retrieves data without modifying state.
Register the Civitai Mcp Ultimate MCP server in PolicyLayer and add a rule for get_enums: 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 Civitai Mcp Ultimate. Nothing to install.
get_enums 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_enums 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_enums. 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_enums is provided by the Civitai Mcp Ultimate MCP server (timoncool/civitai-mcp-ultimate). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Civitai Mcp Ultimate, 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.
21 Civitai Mcp Ultimate tools catalogued and risk-classified — across an index of 43,000+ MCP servers.