Courses API Tech Stack Python, FastAPI MongoDB Atlas Docker API Endpoints GET - /courses/ returns all available courses. GET - /courses/{course_id}/ returns course by course id. GET - /courses/{course_id}/{chapter_id} returns chapter by course id and chapter id. POST - /rate/courses/{course_id}/{chapter_id}?rating={rating} returns all available courses. Rating can be 1 or -1. (default is 1.)