Board Thread:Support Requests - Community Management/@comment-5693502-20190727023753/@comment-9605025-20190731092216

Here is the basic way of getting the list via api.php. If you want, you can get it in certain formats such as .txt or .json; which may make it easier to strip out the unwanted bits. For example, using the .json:
 * 1) Open in/copy to a word processor like Microsoft Word
 * 2) Use find-and-replace to replace  with a newline
 * 3) *In Microsoft Word, this is indicated by the special character sequence
 * 4) Remove the remaining unwanted bits from the start and end of the list
 * 5) Replace unicode encodings
 * 6) *This step is only necessary if some image names use special characters such as
 * 7) *A unicode encoding will start with  and then have up to 6 (typically 4) hexadecimal digits
 * 8) **A hexadecimal digit can be a decimal digit (0-9) or one of the first 6 characters in the basic Latin alphabet (a-f)
 * 9) *In Microsoft Word, these can be converted by doing the following
 * 10) *#Use find-and-replace to replace  with
 * 11) *#For each instance of encoding, place cursor immediately after the last character of the encoding and then press

Using Special:CategoryTree