get an access token for microsoft graph api using javascript

1const postData = {
2  client_id: APP_ID,
3  scope: MS_GRAPH_SCOPE,
4  client_secret: APP_SECERET,
5  grant_type: 'client_credentials'
6};
7
8axios.defaults.headers.post['Content-Type'] =
9  'application/x-www-form-urlencoded';
10
11axios
12  .post(TOKEN_ENDPOINT, qs.stringify(postData))
13  .then(response => {
14    console.log(response.data);
15  })
16  .catch(error => {
17    console.log(error);
18  });