List device tags at a site. Tags group APs/switches for selective WiFi broadcast (via broadcastingDeviceFilter on a WiFi network). Returns: id, name, deviceIds[].
AI agents call unifi_list_device_tags to retrieve information from UniFi Network MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool queries and retrieves existing device tag configuration data. It performs only a read operation—listing tags and their associated device IDs—without creating, modifying, deleting, or executing any actions. There is minimal risk from misuse as it only exposes metadata about network device groupings.
From the tool's definition Tool name contains 'list' and description states 'List device tags at a site' and 'Returns: id, name, deviceIds[]'. This is a retrieval operation with no side effects.
Attacks that exploit this kind of access
List device tags at a site. Tags group APs/switches for selective WiFi broadcast (via broadcastingDeviceFilter on a WiFi network). Returns: id, name, deviceIds[]. It is categorised as a Read tool in the UniFi Network MCP Server MCP Server, which means it retrieves data without modifying state.
Register the UniFi Network MCP Server MCP server in PolicyLayer and add a rule for unifi_list_device_tags: 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 UniFi Network MCP Server. Nothing to install.
unifi_list_device_tags 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 unifi_list_device_tags 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 unifi_list_device_tags. 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.
unifi_list_device_tags is provided by the UniFi Network MCP Server MCP server (owine/unifi-network-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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