How to create a new course with Canvas API

[AntoManzur]

Hello, i'm trying to create a new course with the API but i'm getting this result:

{
"result": null
}

This is what i'm doing:

const courseData = {

        course: {

            name: titleSection?.title ?? 'Unnamed Course',

            course_code: '',

            default_view: 'syllabus',

            course_format: '',

            license: 'private',

            syllabus_body: ''

        },

        enroll_me: true

    };

    try {

        const courseResult = await fetch(`${canvasUrl}/api/v1/accounts/self/courses`, {

            method: 'POST',

            headers: {

                'Authorization': 'Bearer ' + accessToken,

                'Content-Type': 'application/json'

            },

            body: JSON.stringify(courseData)

        });

        return await courseResult.json();

Does anyone know why i'm getting a null?

[JinoThomas00--]

please take mandatory parameters also , and also check on postman the API for creating course on canvas .