I upload a file withe the upload button but i want to get the value from the file without media manager and send it to a fecth post api (the value must be in binary or base 64)
You cannot send the value from the file without the media manager. You need to upload the file and get a public url to convert it to buffer/base64
See comment here: https://www.wix.com/velo/forum/main/comment/615c5e3875523600178e60a9
thanks! you really hel me a lot!