Search Sketchfab for models (optionally filter by categories, downloadable).
AI agents call search_sketchfab_models to retrieve information from Blender MCP Router without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries model metadata from Sketchfab without creating, modifying, deleting, or executing anything. It is purely informational—searching and filtering are classic Read operations. The blast radius of misuse is minimal; returning search results cannot harm systems or data.
From the tool's definition Tool performs a search operation on Sketchfab models with optional filtering by categories and downloadable status. The description uses 'search for' and 'filter', which are read-only query operations with no side effects.
Attacks that exploit this kind of access
Search Sketchfab for models (optionally filter by categories, downloadable). It is categorised as a Read tool in the Blender MCP Router MCP Server, which means it retrieves data without modifying state.
Register the Blender MCP Router MCP server in PolicyLayer and add a rule for search_sketchfab_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 Blender MCP Router. Nothing to install.
search_sketchfab_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 search_sketchfab_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 search_sketchfab_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.
search_sketchfab_models is provided by the Blender MCP Router MCP server (mustafa-boorenie/blessed-mcp-server). 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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