Get the table of contents for a book with chapter descriptions
AI agents call get_table_of_contents to retrieve information from LibraLM 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 and queries book metadata (table of contents and chapter descriptions) without any side effects. It is a pure read operation consistent with the server's purpose of providing access to book summaries and information. The blast radius of misuse is minimal—an AI agent could only retrieve information already exposed by the server.
From the tool's definition Tool name 'get_table_of_contents' and description 'Get the table of contents for a book with chapter descriptions' indicate retrieval of structured metadata about a book. No modification, execution, deletion, or financial operations are involved.
Attacks that exploit this kind of access
Get the table of contents for a book with chapter descriptions. It is categorised as a Read tool in the LibraLM MCP Server MCP Server, which means it retrieves data without modifying state.
Register the LibraLM MCP Server MCP server in PolicyLayer and add a rule for get_table_of_contents: 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 LibraLM MCP Server. Nothing to install.
get_table_of_contents 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 get_table_of_contents 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 get_table_of_contents. 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.
get_table_of_contents is provided by the LibraLM MCP Server MCP server (libralm-ai/libralm_mcp_server). 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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