List available AI models on Crazyrouter. Filter by category: chat, image, video, audio, or music.
AI agents call list_models to retrieve information from Crazyrouter without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns information about available models without side effects. It is a straightforward informational read operation that poses minimal security risk even if misused by an agent.
From the tool's definition Tool name is 'list_models' and description states 'List available AI models' — a pure retrieval operation with optional filtering. No data modification, execution, deletion, or financial transaction occurs.
Attacks that exploit this kind of access
List available AI models on Crazyrouter. Filter by category: chat, image, video, audio, or music. It is categorised as a Read tool in the Crazyrouter MCP Server, which means it retrieves data without modifying state.
Register the Crazyrouter MCP server in PolicyLayer and add a rule for list_models: 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 Crazyrouter. Nothing to install.
list_models 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 list_models 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 list_models. 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.
list_models is provided by the Crazyrouter MCP server (xujfcn/crazyrouter-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
list_models is one line of Crazyrouter's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
Teams ship this data inside their own products. See what a licence covers →