List all adopted devices (gateways, switches, APs) at a site. Returns: id, name, model, macAddress, ipAddress, state (ONLINE/OFFLINE/etc), supported, firmwareVersion, firmwareUpdatable, features[] (capability tags, e.g. [
AI agents call unifi_list_devices 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.
This tool performs a simple enumeration/listing operation with no side effects. It queries existing device data and returns metadata about gateways, switches, and APs. There is no creation, modification, deletion, code execution, or financial impact. Blast radius is minimal—worst case, an AI agent learns what devices exist on a network, which is low-risk reconnaissance.
From the tool's definition Tool name is 'unifi_list_devices' and description states 'List all adopted devices' and 'Returns: id, name, model, macAddress, ipAddress, state...' — a read-only operation that retrieves and queries device information without modification.
Attacks that exploit this kind of access
List all adopted devices (gateways, switches, APs) at a site. Returns: id, name, model, macAddress, ipAddress, state (ONLINE/OFFLINE/etc), supported, firmwareVersion, firmwareUpdatable, features[] (capability tags, e.g. [. 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_devices: 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_devices 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_devices 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_devices. 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_devices 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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