---
title: "Get Lesson Topics"
method: GET
path: "/lessons/topics"
tags: ["lessons", "lessons"]
---

# Get Lesson Topics

`GET /lessons/topics`

Get all available lesson topics with optional filters.
Returns topics with passage count.

## Query parameters

- `category` string, nullable — Filter by category
- `difficulty_level` string, nullable — Filter by CEFR level (A1-C2)
- `target_language` string, nullable — Filter by target language

## Headers

- `authorization` string, nullable

## Response `200`

Successful Response

- LessonTopicResponse[]
  - `topic_name` string, required
  - `category` string, required
  - `description` string, nullable
  - `difficulty_level` string, required
  - `target_language` string, required
  - `id` string, uuid, required
  - `is_active` boolean, required
  - `display_order` integer, required
  - `created_at` string, date-time, required
  - `updated_at` string, date-time, required
  - `passage_count` integer, nullable

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/fluentea/apis/aurqa-language-learning-platform-refactored.md) · [All operations](https://skmtc.dev/fluentea/apis/aurqa-language-learning-platform-refactored/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/fluentea/aurqa-language-learning-platform-refactored/revisions/78f314acd8bf/schema)