---
title: "Update book metadata"
method: PUT
path: "/reader/books/{book_id}"
tags: ["Reader"]
---

# Update book metadata

`PUT /reader/books/{book_id}`

Update book metadata fields (title, author, description, etc.)

## Path parameters

- `book_id` string, required

## Request body

- object
  - `author` string
  - `description` string
  - `language` string
  - `publish_date` string
  - `publisher` string
  - `rating` number
  - `series` string
  - `series_index` integer
  - `tags` string[]
  - `title` string

## Response `200`

OK

- object
  - `data` SchemaBook
    - `asin` string
    - `author` string
    - `author_sort` string
    - `author_url` string
    - `category` string
    - `count_download` integer
    - `count_visit` integer
    - `cover_url` string
    - `ctime` integer
    - `description` string
    - `file_type` 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7
    - `id` string
    - `identifier` string
    - `isbn` string
    - `language` string
    - `pubdate` string
    - `publisher` string — Publisher identifies the publication's publisher.
    - `publisher_url` string
    - `rating` number
    - `series` string — Series is the series to which this book belongs to.
    - `seriesIndex` string — SeriesIndex is the position in the series to which the book belongs to.
    - `size` integer
    - `sub_title` string
    - `tags` string[]
    - `title` string
    - `utime` integer
    - `uuid` string

## Other responses

- `400` — Bad Request
- `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/versions/58911ffb3093/schema)