---
title: "Get advanced genre hierarchy"
method: GET
path: "/advancedGenre/hierarchy"
tags: ["Advanced Genres"]
---

# Get advanced genre hierarchy

`GET /advancedGenre/hierarchy`

Retrieve curated top-level advanced genres with display metadata

## Query parameters

- `locale` 'en' | 'ar'

## Response `200`

Advanced genre hierarchy retrieved successfully

- AdvancedGenreHierarchyItem[]
  - `id` string, required — Unique identifier for the advanced genre
  - `slug` string, required — URL-friendly identifier
  - `name` string, required — Primary display name
  - `secondaryName` string — Secondary display name
  - `numberOfBooks` integer — Associated books count (if available)
  - `color` string — UI color hint
  - `pattern` integer — UI pattern identifier

---

[API](https://skmtc.dev/usul/apis/usul-api.md) · [All operations](https://skmtc.dev/usul/apis/usul-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/usul/usul-api/revisions/b4f2df3e5842/schema)