ThreeDSFingerprintOptions
Options for threeDSFingerprint.
Extends
Properties
completion?
optional completion?: ThreeDSCompletion;
How the iframe reports completion. Required for a challenge — there is no other way to know the cardholder is done.
Inherited from
ThreeDSFrameOptionsBase.completion
container?
optional container?: string | HTMLElement;
Where the hidden iframe is attached: an element id or the element itself. Defaults to
document.body.
fields?
optional fields?: Record<string, string>;
Form fields to post, one hidden input per entry.
Inherited from
ThreeDSFrameOptionsBase.fields
frameName?
optional frameName?: string;
name and id given to the iframe. Defaults to a unique per-call name; set it only if you need
to find the frame yourself.
Inherited from
ThreeDSFrameOptionsBase.frameName
keepFrame?
optional keepFrame?: boolean;
Keeps the iframe and its form in the DOM after settling. Off by default — leaving 3DS frames behind is what leaks memory across retries.
Inherited from
ThreeDSFrameOptionsBase.keepFrame
resolveAfterLoads?
optional resolveAfterLoads?: number;
How many navigations of the iframe count as "done". Defaults to 1, the ACS fingerprinting
page: its POST to the notification URL may never surface as a load event here, so counting it
would only spend the timeout. Set 2 for an ACS that navigates the frame itself.
signal?
optional signal?: AbortSignal;
Aborts the flow: the iframe is torn down and the promise resolves with status: 'aborted'.
Inherited from
ThreeDSFrameOptionsBase.signal
threeDSMethodData?
optional threeDSMethodData?: string;
EMVCo alias for fields — posted as a single threeDSMethodData field.
threeDSMethodUrl?
optional threeDSMethodUrl?: string;
EMVCo alias for url — the ACS 3DS Method endpoint from the versioning response.
timeoutMs?
optional timeoutMs?: number;
Hard stop, in milliseconds. Defaults to 10_000 — the EMVCo 3DS Method rule.
url?
optional url?: string;
Endpoint the form is posted to. Must be http: or https:.