book_status
Report the books store status: the catalog is served live via Gutendex (78,000+ books), plus the local D1 indexed-corpus counts (books with full text indexed, total indexed passages, last refresh timestamp).
This record as markdown: /tools/io-github-blackboxfoundry-livedatalink/book-status.md
What book_status does on Livedatalink
AI agents call book_status to retrieve information from Livedatalink without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why book_status is rated Low
The tool retrieves and queries status metadata about books and indexing. It performs no data modification, deletion, code execution, or financial transactions. The blast radius of misuse is minimal—an agent cannot cause harm by repeatedly querying catalog status.
From the tool's definition Tool reports status information about book catalog and indexed corpus—'catalog is served live', 'indexed-corpus counts', 'total indexed passages', 'last refresh timestamp'. These are read-only data retrieval operations with no modifications or side effects.
Attacks that exploit this kind of access
The rule that runs book_status safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Livedatalink, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For book_status, this is the rule to start with:
book_status 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 Livedatalink, apply this rule, and every book_status call is checked against it from then on.
Questions about book_status
Report the books store status: the catalog is served live via Gutendex (78,000+ books), plus the local D1 indexed-corpus counts (books with full text indexed, total indexed passages, last refresh timestamp). It is categorised as a Read tool in the Livedatalink MCP Server, which means it retrieves data without modifying state.
Register the Livedatalink MCP server in PolicyLayer and add a rule for book_status: 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 Livedatalink. Nothing to install.
book_status 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 book_status 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 book_status. 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.
book_status is provided by the Livedatalink MCP server (https://livedatalink.ai/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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