Look up 3GPP LTE band information by band number. Returns frequencies, duplex mode, bandwidths.
AI agents call lte_band_lookup to retrieve information from EMC Regulations 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 regulatory and technical reference information about LTE band specifications. It performs a read-only query operation that returns existing data (frequencies, duplex modes, bandwidths) without creating, modifying, executing, or deleting anything. The blast radius of misuse is minimal—an AI agent cannot cause harm by looking up LTE band information.
From the tool's definition Tool description states it 'Look up 3GPP LTE band information by band number. Returns frequencies, duplex mode, bandwidths.' The verbs 'look up' and 'returns' indicate data retrieval with no modification or side effects.
Attacks that exploit this kind of access
Look up 3GPP LTE band information by band number. Returns frequencies, duplex mode, bandwidths. It is categorised as a Read tool in the EMC Regulations MCP Server MCP Server, which means it retrieves data without modifying state.
Register the EMC Regulations MCP Server MCP server in PolicyLayer and add a rule for lte_band_lookup: 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 EMC Regulations MCP Server. Nothing to install.
lte_band_lookup 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 lte_band_lookup 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 lte_band_lookup. 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.
lte_band_lookup is provided by the EMC Regulations MCP Server MCP server (rfingadam/mcp-emc-regulations). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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