Start a new topic

Update Kinvey Files metadata

I want to update my uploaded files meta data using flex service. Any way to do that in nodejs. Please help me it's urgent.

1 Comment

The sdk doesn't support it but the API behind it does so you can create a request manually and run it.

Here is a example of an ajax request that we make:

async function saveFileData(file, token, appKey) {


    return new Promise(function(resolve, reject) {


        var auth = 'Basic ' + token;


        var URL = "" + appKey + "/" + file._id;




            url: URL,


            type: 'PUT',


            data: JSON.stringify(file),


            headers: {


                'content-type': 'application/json; charset=utf-8',


                'Authorization': auth,


                'X-Kinvey-API-Version': '3'




            dataType: 'json',


            success: function(result) {






            error: function(err) {











1 person likes this
Login or Signup to post a comment