PaymentCurrencyAmount

Secure context
This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The PaymentCurrencyAmount dictionary describes an amount of money in terms of both a number of units and the currency (US dollars, Euro, yen, etc.), and is part of the Payment Request API. This is used to specify the prices of both line items on a payment, using PaymentItem objects, and to provide the cost of a shipping option, using PaymentShippingOption.

Properties

All properties are required.

currency: A string containing a valid 3-letter ISO 4217 currency identifier (ISO 4217) indicating the currency used for the payment value.
value: A string containing a valid decimal value representing the mount of currency constituting the payment amount. This string must only contain an optional leading "-" to indicate a negative value, then one or more digits from 0 to 9, and an optional decimal point (".", regardless of locale) followed by at least one more digit. No whitespace is permitted.

Obsolete properties

These properties have been removed from the specification and should no longer be used.

currencySystem Optional: A string describing the standard or specification as well as the currency system identifier within that system which was used to provide the value. This has been removed; instead of allowing sites to choose the standard to use, ISO 4217 is always used for the currency identifier now.

Specifications

Specification	Status	Comment
Payment Request API The definition of 'PaymentCurrencyAmount' in that specification.	Candidate Recommendation	Initial definition.

Browser compatibility

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`PaymentCurrencyAmount`	Chrome Full support 56 Full support 56 No support 53 — 56 Disabled Disabled From version 53 until version 56 (exclusive): this feature is behind the `#web-payments` preference (needs to be set to `Enabled`). To change preferences in Chrome, visit chrome://flags.	Edge ?	Firefox Full support 55 Notes Disabled Full support 55 Notes Disabled Notes Available only in nightly builds. Disabled From version 55: this feature is behind the `dom.payments.request.enabled` preference (needs to be set to `true`) and the `dom.payments.request.supportedRegions` preference (needs to be set to `A comma-delineated list of one or more 2-character ISO country codes indicating the countries in which to support payments (for example, US,CA.`). To change preferences in Firefox, visit about:config.	IE No support No	Opera No support No	Safari ?	WebView Android Full support 56	Chrome Android Full support 56 Full support 56 No support 53 — 56 Disabled Disabled From version 53 until version 56 (exclusive): this feature is behind the `#web-payments` preference (needs to be set to `Enabled`). To change preferences in Chrome, visit chrome://flags.	Firefox Android Full support 55 Notes Disabled Full support 55 Notes Disabled Notes Available only in nightly builds. Disabled From version 55: this feature is behind the `dom.payments.request.enabled` preference (needs to be set to `true`) and the `dom.payments.request.supportedRegions` preference (needs to be set to `A comma-delineated list of one or more 2-character ISO country codes indicating the countries in which to support payments (for example, US,CA.`). To change preferences in Firefox, visit about:config.	Opera Android No support No	Safari iOS ?	Samsung Internet Android Full support 6.0
`currency`	Chrome Full support 56 Full support 56 No support 53 — 56 Disabled Disabled From version 53 until version 56 (exclusive): this feature is behind the `#web-payments` preference (needs to be set to `Enabled`). To change preferences in Chrome, visit chrome://flags.	Edge ?	Firefox Full support 63 Notes Disabled Full support 63 Notes Disabled Notes Available only in nightly builds. Disabled From version 63: this feature is behind the `dom.payments.request.enabled` preference (needs to be set to `true`). To change preferences in Firefox, visit about:config.	IE No support No	Opera No support No	Safari ?	WebView Android Full support 56	Chrome Android Full support 56 Full support 56 No support 53 — 56 Disabled Disabled From version 53 until version 56 (exclusive): this feature is behind the `#web-payments` preference (needs to be set to `Enabled`). To change preferences in Chrome, visit chrome://flags.	Firefox Android Full support 63 Notes Disabled Full support 63 Notes Disabled Notes Available only in nightly builds. Disabled From version 63: this feature is behind the `dom.payments.request.enabled` preference (needs to be set to `true`). To change preferences in Firefox, visit about:config.	Opera Android No support No	Safari iOS ?	Samsung Internet Android Full support 6.0
`currencySystem`	Chrome No support No	Edge ?	Firefox No support 55 — 64 Notes Disabled No support 55 — 64 Notes Disabled Notes Removed from the specification; currencies are now always identified using ISO 4217. This was only available in nightly builds. Disabled From version 55 until version 64 (exclusive): this feature is behind the `dom.payments.request.enabled` preference (needs to be set to `true`). To change preferences in Firefox, visit about:config.	IE No support No	Opera No support No	Safari ?	WebView Android No support No	Chrome Android No support No	Firefox Android No support 55 — 64 Notes Disabled No support 55 — 64 Notes Disabled Notes Removed from the specification; currencies are now always identified using ISO 4217. This was only available in nightly builds. Disabled From version 55 until version 64 (exclusive): this feature is behind the `dom.payments.request.enabled` preference (needs to be set to `true`). To change preferences in Firefox, visit about:config.	Opera Android No support No	Safari iOS ?	Samsung Internet Android No support No
`value`	Chrome Full support 56 Full support 56 No support 53 — 56 Disabled Disabled From version 53 until version 56 (exclusive): this feature is behind the `#web-payments` preference (needs to be set to `Enabled`). To change preferences in Chrome, visit chrome://flags.	Edge ?	Firefox Full support 63 Notes Disabled Full support 63 Notes Disabled Notes Available only in nightly builds. Disabled From version 63: this feature is behind the `dom.payments.request.enabled` preference (needs to be set to `true`). To change preferences in Firefox, visit about:config.	IE No support No	Opera No support No	Safari ?	WebView Android Full support 56	Chrome Android Full support 56 Full support 56 No support 53 — 56 Disabled Disabled From version 53 until version 56 (exclusive): this feature is behind the `#web-payments` preference (needs to be set to `Enabled`). To change preferences in Chrome, visit chrome://flags.	Firefox Android Full support 63 Notes Disabled Full support 63 Notes Disabled Notes Available only in nightly builds. Disabled From version 63: this feature is behind the `dom.payments.request.enabled` preference (needs to be set to `true`). To change preferences in Firefox, visit about:config.	Opera Android No support No	Safari iOS ?	Samsung Internet Android Full support 6.0

Legend

Full support: Full support
No support: No support
Compatibility unknown: Compatibility unknown
See implementation notes.: See implementation notes.
User must explicitly enable this feature.: User must explicitly enable this feature.