CordovaFileUpload.js

let url = `cdvfile://localhost/persistent/...mySavedFile.jpg`;
let options = new window.FileUploadOptions();
options.fileKey = 'bizCard';
options.fileName = url.substr(url.lastIndexOf('/') + 1);
options.mimeType = 'image/jpeg';

let ft = new window.FileTransfer();
let apiType = 'myAPIUrl';
ft.upload(url, myAPIUrl, (r) => {
	console.log('success', r);
}, (e) => {
	console.log('error', e);
}, options);