DeprecatedThis feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
Non-standard This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
Secure contextThis feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The MerchantValidationEvent
interface of the the Payment Request API enables a merchant to verify themselves as allowed to use a particular payment handler.
To learn more about merchant validation, see Merchant validation in Payment processing concepts.
Constructor
MerchantValidationEvent()
Secure context- Creates a new
MerchantValidationEvent
object describing amerchantvalidation
event that will be sent to the payment handler to request that it validate the merchant.
Properties
MerchantValidationEvent.methodName
Secure context- A
DOMString
providing a unique payment method identifier for the payment handler that's requiring validation. This may be either one of the standard payment method identifier strings or a URL that both identifies and handles requests for the payment handler, such ashttps://apple.com/apple-pay
. MerchantValidationEvent.validationURL
Secure context- A
USVString
specifying a URL from which the site or app can fetch payment handler specific validation information. Once this data is retrieved, the data (or a promise resolving to the validation data) should be passed intocomplete()
to validate that the payment request is coming from an authorized merchant.
Methods
MerchantValidationEvent.complete()
Secure context- Pass the data retrieved from the URL specified by
validationURL
intocomplete()
to complete the validation process for thePaymentRequest
.
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MerchantValidationEvent
|
Chrome
No support No |
Edge
No support No |
Firefox Full support 64 Full support 64 Notes' Available only in Nightly builds.
Disabled' From version 64: this feature is behind the |
IE
No support No |
Opera
No support No |
Safari
? |
WebView Android
No support No |
Chrome Android
No support No |
Firefox Android Full support 64 Full support 64 Notes' Available only in Nightly builds.
Disabled' From version 64: this feature is behind the |
Opera Android
No support No |
Safari iOS
? |
Samsung Internet Android
No support No |
MerchantValidationEvent() constructor
|
Chrome
No support No |
Edge
No support No |
Firefox Full support 64 Full support 64 Notes' Available only in Nightly builds. |
IE
No support No |
Opera
No support No |
Safari
? |
WebView Android
No support No |
Chrome Android
No support No |
Firefox Android Full support 64 Full support 64 Notes' Available only in Nightly builds. |
Opera Android
No support No |
Safari iOS
? |
Samsung Internet Android
No support No |
complete()
|
Chrome
No support No |
Edge
No support No |
Firefox Full support 64 Full support 64 Notes' Available only in Nightly builds. |
IE
No support No |
Opera
No support No |
Safari
No support No |
WebView Android
No support No |
Chrome Android
No support No |
Firefox Android Full support 64 Full support 64 Notes' Available only in Nightly builds. |
Opera Android
No support No |
Safari iOS
? |
Samsung Internet Android
No support No |
methodName
|
Chrome
No support No |
Edge
No support No |
Firefox Full support 64 Full support 64 Notes' Available only in Nightly builds. |
IE
No support No |
Opera
No support No |
Safari
? |
WebView Android
No support No |
Chrome Android
No support No |
Firefox Android Full support 64 Full support 64 Notes' Available only in Nightly builds. |
Opera Android
No support No |
Safari iOS
? |
Samsung Internet Android
No support No |
validationURL
|
Chrome
No support No |
Edge
No support No |
Firefox Full support 64 Full support 64 Notes' Available only in Nightly builds. |
IE
No support No |
Opera
No support No |
Safari
? |
WebView Android
No support No |
Chrome Android
No support No |
Firefox Android Full support 64 Full support 64 Notes' Available only in Nightly builds. |
Opera Android
No support No |
Safari iOS
? |
Samsung Internet Android
No support No |
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.
MerchantValidationEvent by Mozilla Contributors is licensed under CC-BY-SA 2.5.