adb_sensor_read
Read current hardware sensor values from the device. Enumerates all available sensors from sensorservice and returns their last-known readings with timestamps. Sensor availability is device-dependent — the tool reports what
This record as markdown: /tools/io-github-fullread-deepadb/adb-sensor-read.md
What adb_sensor_read does on Deepadb
AI agents call adb_sensor_read to retrieve information from Deepadb without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why adb_sensor_read is rated Low
This tool purely retrieves sensor data (accelerometer, gyroscope, temperature, etc.) from the device without side effects. It enumerates available sensors and reports their current state—a straightforward query operation. No data is modified, deleted, or executed.
From the tool's definition Tool description states: "Read current hardware sensor values from the device" and "returns their last-known readings with timestamps." The operation is explicitly read-only with no modification, deletion, or execution of code.
Attacks that exploit this kind of access
The rule that runs adb_sensor_read safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Deepadb, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For adb_sensor_read, this is the rule to start with:
adb_sensor_read is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Deepadb, apply this rule, and every adb_sensor_read call is checked against it from then on.
Questions about adb_sensor_read
Read current hardware sensor values from the device. Enumerates all available sensors from sensorservice and returns their last-known readings with timestamps. Sensor availability is device-dependent — the tool reports what. It is categorised as a Read tool in the Deepadb MCP Server, which means it retrieves data without modifying state.
Register the Deepadb MCP server in PolicyLayer and add a rule for adb_sensor_read: 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 Deepadb. Nothing to install.
adb_sensor_read 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 adb_sensor_read 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 adb_sensor_read. 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.
adb_sensor_read is provided by the Deepadb MCP server (deepadb). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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