books.librivox.book

Get full audiobook details by LibriVox ID — includes per-section MP3 URLs (chapter-level streaming), playtimes, authors, and project metadata. LibriVox public domain

SERVERApibase SOURCEapibase-mcp-client

Low RISK CLASS

Category Read

Parameters 11 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-whiteknightonhorse-apibase/books.librivox.book.md

WHAT IT DOES

What books.librivox.book does on Apibase

AI agents call books.librivox.book to retrieve information from Apibase without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Parameter	Type	Required	Description
`book_id`	integer	Yes	LibriVox audiobook ID (integer). Use librivox.search first to discover IDs. Returns full chapter list with MP3 URLs.

Parameters from the server's own tool schema.

RISK

Why books.librivox.book is rated Low

Retrieves audiobook metadata and public streaming URLs from LibriVox public domain collection with no side effects.

From the tool's definition Get full audiobook details by LibriVox ID — includes per-section MP3 URLs, playtimes, authors, and project metadata.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs books.librivox.book safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Apibase, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For books.librivox.book, this is the rule to start with:

books.librivox.book Allowed

books.librivox.book is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "books.librivox.book": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Apibase, apply this rule, and every books.librivox.book call is checked against it from then on.

FAQ

Questions about books.librivox.book

What does the books.librivox.book tool do? +

Get full audiobook details by LibriVox ID — includes per-section MP3 URLs (chapter-level streaming), playtimes, authors, and project metadata. LibriVox public domain. It is categorised as a Read tool in the Apibase MCP Server, which means it retrieves data without modifying state.

What parameters does books.librivox.book accept? +

books.librivox.book accepts 1 parameter: book_id. Required: book_id. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on books.librivox.book? +

Register the Apibase MCP server in PolicyLayer and add a rule for books.librivox.book: 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 Apibase. Nothing to install.

What risk level is books.librivox.book? +

books.librivox.book is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit books.librivox.book? +

Yes. Add a rate_limit block to the books.librivox.book 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.

How do I block books.librivox.book completely? +

Set action: deny in the PolicyLayer policy for books.librivox.book. 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.

What MCP server provides books.librivox.book? +

books.librivox.book is provided by the Apibase MCP server (apibase-mcp-client). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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