---
title: "Get audiobook manifest"
method: GET
path: "/tts/audiobook/{book_id}/index"
tags: ["TTS"]
---

# Get audiobook manifest

`GET /tts/audiobook/{book_id}/index`

Per-chapter index of a generated audiobook — titles,

## Path parameters

- `book_id` string, required

## Response `200`

OK

- TtsAudiobookIndex
  - `book_id` string
  - `chapters` TtsAudiobookIndexChapter[]
    - `align_file` string
    - `audio_file` string
    - `duration_ms` integer
    - `index` integer
    - `sentence_count` integer
    - `status` integer
    - `title` string
  - `done_chapters` integer
  - `provider` string
  - `schema_version` integer
  - `total_chapters` integer
  - `total_duration_ms` integer
  - `voice` string

## Other responses

- `404` — Not Found

---

[API](https://skmtc.net/lxpio/apis/omnigram-api.md) · [All operations](https://skmtc.net/lxpio/apis/omnigram-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/lxpio/omnigram-api/revisions/58911ffb3093/schema)