Find sections related to a known anchor section. Discovers parent, child, sibling sections and keyword-related content within the current corpus. Use after get_section to explore nearby procedures or requirements. In v1 this tool stays structural/keyword-oriented rather than live-semantic.
AI agents call search_related_sections to retrieve information from 3gpp without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries pre-processed 3GPP specification data without side effects. It performs structural navigation and keyword-based discovery within a corpus of technical documentation. No data is created, modified, deleted, or executed; the tool only returns related section information.
From the tool's definition Tool description states it 'Find sections' and 'Discovers parent, child, sibling sections and keyword-related content' — pure retrieval operations with no modification or execution capabilities.
Attacks that exploit this kind of access
Find sections related to a known anchor section. Discovers parent, child, sibling sections and keyword-related content within the current corpus. Use after get_section to explore nearby procedures or requirements. In v1 this tool stays structural/keyword-oriented rather than live-semantic. It is categorised as a Read tool in the 3gpp MCP Server, which means it retrieves data without modifying state.
Register the 3gpp MCP server in PolicyLayer and add a rule for search_related_sections: 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 3gpp. Nothing to install.
search_related_sections 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 search_related_sections 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 search_related_sections. 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.
search_related_sections is provided by the 3gpp MCP server (lee-sihyeon/mcp-server-3gpp). 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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