List connected Android devices using adbutils.
AI agents call list_devices to retrieve information from MSC 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 information about connected Android devices without creating, modifying, deleting, or executing operations that would change system state. It is a pure read operation with minimal blast radius—the worst outcome is information disclosure about available devices.
From the tool's definition Tool name 'list_devices' and description 'List connected Android devices using adbutils' indicate querying/enumeration with no data modification or deletion.
Attacks that exploit this kind of access
List connected Android devices using adbutils. It is categorised as a Read tool in the MSC MCP Server MCP Server, which means it retrieves data without modifying state.
Register the MSC MCP Server MCP server in PolicyLayer and add a rule for 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 MSC MCP Server. Nothing to install.
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 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 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.
list_devices is provided by the MSC MCP Server MCP server (nakanosanku/msc-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.
Teams ship this data inside their own products. See what a licence covers →