Secure context
This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for usage in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the specification changes.
The supportedNetworks property of the BasicCardRequest dictionary contains an array of DOMStrings representing the card networks that the retailer supports (e.g. amex, mastercard).
Syntax
supportedNetworks : [value [, ... value]]
Value
An array containing one or more DOMStrings, which describe the card networks the retailer supports. Legal values are defined in the W3C's document Card Network Identifiers Approved for use with Payment Request API, and are currently:
amexcartebancairedinersdiscoverjcbmastercardmirunionpayvisa
Example
The following example shows a sample definition of the first parameter of the PaymentRequest() constructor, the data property of which contains supportedNetworks and supportedTypes properties.
var supportedInstruments = [{
supportedMethods: 'basic-card',
data: {
supportedNetworks: ['visa', 'mastercard', 'amex', 'jcb',
'diners', 'discover', 'mir', 'unionpay'],
supportedTypes: ['credit', 'debit']
}
}];
var details = { ... };
var options = { ... };
var request = new PaymentRequest(supportedInstruments, details, options);
Specifications
| Specification | Status | Comment |
|---|---|---|
| Unknown The definition of 'supportedNetworks' in that specification. |
Unknown | Initial definition. |
Browser Compatibility
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | No support[1] | ? | ? | ? |
| Feature | Android Webview | Chrome for Android | Edge | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | (Yes) | No support[1] | ? | ? | ? |
[1] Supported since 56 but disabled on all versions. Hidden behind the dom.payments.request.enabled pref.