List all available QR code frame templates with their IDs and descriptions.
AI agents call list_frames to retrieve information from QRMint 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 frame templates, which is a read-only query operation. It has no capability to create, modify, delete, or execute operations. The data returned is informational metadata about available options, posing minimal security risk even if misused by an AI agent.
From the tool's definition Tool name is 'list_frames' and description states 'List all available QR code frame templates'. The verb 'list' indicates retrieval of existing data without modification or side effects.
Attacks that exploit this kind of access
List all available QR code frame templates with their IDs and descriptions. It is categorised as a Read tool in the QRMint MCP Server MCP Server, which means it retrieves data without modifying state.
Register the QRMint MCP Server MCP server in PolicyLayer and add a rule for list_frames: 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 QRMint MCP Server. Nothing to install.
list_frames 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_frames 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_frames. 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_frames is provided by the QRMint MCP Server MCP server (softvoyagers/qrmint-api-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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