List available HDRI environment presets with their slugs.
AI agents call vitrine_list_hdris to retrieve information from Vitrine MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and enumerates available HDRI (High Dynamic Range Image) environment presets. It performs a read-only query with no capability to modify, delete, or execute operations. The blast radius of misuse is negligible—an AI agent listing presets cannot cause harm or unintended state changes.
From the tool's definition Tool name 'vitrine_list_hdris' and description 'List available HDRI environment presets with their slugs' indicate a query/retrieval operation with no side effects.
Attacks that exploit this kind of access
List available HDRI environment presets with their slugs. It is categorised as a Read tool in the Vitrine MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Vitrine MCP Server MCP server in PolicyLayer and add a rule for vitrine_list_hdris: 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 Vitrine MCP Server. Nothing to install.
vitrine_list_hdris 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 vitrine_list_hdris 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 vitrine_list_hdris. 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.
vitrine_list_hdris is provided by the Vitrine MCP Server MCP server (vitrine3d/mcp). 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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