title: Credit Card Scanner in flutter
body: <p>Is there any way to scan a credit card in flutter? i tried Card IO plug in and i tried using it but when i open the camera, it just shows me a box and when i focus on the card nothing happens.</p>
  <p>Package used: <a href="https://pub.dartlang.org/packages/flutter_card_io" rel="nofollow noreferrer">https://pub.dartlang.org/packages/flutter_card_io</a></p>
  <pre><code>FlatButton(
    onPressed: () async {
      Map&lt;String, dynamic&gt; details = await FlutterCardIo.scanCard({
        &quot;requireExpiry&quot;: true,
        &quot;scanExpiry&quot;: true,
        &quot;requireCVV&quot;: false,
        &quot;requirePostalCode&quot;: false,
        &quot;restrictPostalCodeToNumericOnly&quot;: false,
        &quot;requireCardHolderName&quot;: false,
        &quot;scanInstructions&quot;: &quot;Fit the card within the box&quot;,
      });
      print(details);
    },
    child: Text(&quot;Test&quot;),
  ), 
  </code></pre>
  <p>pubspec.yaml</p>
  <pre><code>dependencies:
    flutter_card_io:
      git:
        url: git://github.com/procedurallygenerated/flutter_card_io.git
  </code></pre>
  <p>If there is any possible way that anyone knows of i would be grateful! I really need it for an important project i am doing.</p>