Librivox

liveBooksEntertainmentMedia

LibriVox public domain audiobook catalog — search books and authors, list tracks for free audio recordings.

4tools
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free tier50 calls/day

Tools

audiobooks

Search LibriVox free public-domain audiobooks by title keyword, author name, or date added (YYYY-MM-DD); supports pagination via limit/offset. Returns book metadata including reader, language, URL, an

No parameters required.

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audiobook

Single audiobook by id.

No parameters required.

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authors

Search LibriVox authors by last name or keyword; supports pagination via limit/offset. Returns author id, first/last name, and a link to their LibriVox profile.

No parameters required.

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tracks

LibriVox free public-domain audiobooks — the individual chapter tracks of one LibriVox recording project, given its project_id. Each track returns its section number, title, playtime, the volunteer re

No parameters required.

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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash
curl -X POST https://gateway.pipeworx.io/librivox/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash
curl -X POST https://gateway.pipeworx.io/librivox/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"audiobooks","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("audiobooks", {});
ask_pipeworx
// Or ask in plain English:
const answer = await px.ask("librivox public domain audiobook catalog — search books and authors, list tracks for free audio recordings");