Has anyone ever been able to integrate the card.io plugin into a cordova project for android?

Hello

The plugin I used was the "cordova-plugin-keepe-cardio" ( link ), and it was actually quite easy to set up on the android platform. With this, you can just run the command:

$ cordova plugin add cordova-plugin-keepe-cardio

And it will already be ready to use.

The link above has a well-explained tutorial, by the way.

I'll put the original text here in case the original link breaks (unfortunately I will not be able to translate it for timely reasons):

Sample HTML + JS

<button id="scanBtn"> Scan Now!</button>

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
var app = {
    // Application Constructor 
    initialize: function() {
        this.bindEvents();
    },
    // Bind Event Listeners 
    // 
    // Bind any events that are required on startup. Common events are: 
    // 'load', 'deviceready', 'offline', and 'online'. 
    bindEvents: function() {
        document.addEventListener('deviceready', this.onDeviceReady, false);
    },
    // deviceready Event Handler 
    // 
    // The scope of 'this' is the event. In order to call the 'receivedEvent' 
    // function, we must explicitly call 'app.receivedEvent(...);' 
    onDeviceReady: function() {
        app.receivedEvent('deviceready');
    },
    // Update DOM on a Received Event 
    receivedEvent: function(id) {
        var parentElement = document.getElementById(id);
        var listeningElement = parentElement.querySelector('.listening');
        var receivedElement = parentElement.querySelector('.received');

        listeningElement.setAttribute('style', 'display:none;');
        receivedElement.setAttribute('style', 'display:block;');

        console.log('Received Event: ' + id);

        app.example();
    },

    example : function () {
      var cardIOResponseFields = [
        "card_type",
        "redacted_card_number",
        "card_number",
        "expiry_month",
        "expiry_year",
        "cvv",
        "zip"
      ];

      var onCardIOComplete = function(response) {
        console.log("card.io scan complete");
        for (var i = 0, len = cardIOResponseFields.length; i < len; i++) {
          var field = cardIOResponseFields[i];
          console.log(field + ": " + response[field]);
        }
      };

      var onCardIOCancel = function() {
        console.log("card.io scan cancelled");
      };

      var onCardIOCheck = function (canScan) {
        console.log("card.io canScan? " + canScan);
        var scanBtn = document.getElementById("scanBtn");
        if (!canScan) {
          scanBtn.innerHTML = "Manual entry";
        }
        scanBtn.onclick = function (e) {
          CardIO.scan({
                "expiry": true,
                "cvv": true,
                "zip": true,
                "suppressManual": false,
                "suppressConfirm": false,
                "hideLogo": true
            },
            onCardIOComplete,
            onCardIOCancel
          );
        }
      };

      CardIO.canScan(onCardIOCheck);
    }
};

app.initialize();

Good luck!