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# Package: tax

# Namespace: contactTaxDetails

# Webhook link: https://dev.wix.com/docs/api-reference/business-solutions/e-commerce/extensions/tax/contact-tax-details/contact-tax-details-created.md

# Webhook Permissions Scopes IDs:
Read eCommerce - all read permissions: SCOPE.DC-ECOM-MEGA.READ-ECOM

## Introduction

Triggered when a contact's tax details are created.

---

## REST API

### Schema

```
Webhook: Contact Tax Details Created
Description: Triggered when a contact's tax details are created.
Event body:
 - name: id | type: string | description: Unique event ID. Allows clients to ignore duplicate events.
 - name: entityFqdn | type: string | description: Fully qualified domain name of the entity associated with the event.
 - name: slug | type: string | description: Event name.
 - name: entityId | type: string | description: ID of the entity associated with the event.
 - name: eventTime | type: string (date-time) | description: Event timestamp.
 - name: triggeredByAnonymizeRequest | type: boolean | description: Whether the event was triggered as a result of a privacy regulation application such as GDPR.
 - name: originatedFrom | type: string | description: If present, indicates the action that triggered the event.
 - name: createdEvent | type: object | description: Created event details.
    - name: entity | type: ContactTaxDetails | description: The created entity.
        - name: id | type: string | description: Contact GUID. Also serves as the GUID of the contact tax details, since each contact has a single set of tax details.
        - name: revision | type: string | description: Revision number, which increments by 1 each time the contact tax details are updated.
        - name: createdDate | type: string | description: Date and time the contact tax details were created.
        - name: updatedDate | type: string | description: Date and time the contact tax details were updated.
        - name: taxExemptGroupId | type: string | description: GUID of the tax exempt group the contact is associated with. Setting this value makes the contact eligible for the group's tax exemption at checkout.
        - name: contactDetails | type: ContactDetails | description: The contact's details, such as name, email, and VAT GUID.  Returned only when `CONTACT_DETAILS` is passed to the `fields` array in the request.
           - name: firstName | type: string | description: Contact's first name.
           - name: lastName | type: string | description: Contact's last name.
           - name: company | type: string | description: Contact's company name.
           - name: email | type: string | description: Contact's email address.
           - name: vatId | type: string | description: Contact's VAT GUID. Read from the contact's `invoices.vatId` extended field, so it's empty unless that field is set on the contact.
        - name: extendedFields | type: ExtendedFields | description: Custom field data for the contact tax details.  [Extended fields](https://dev.wix.com/docs/build-apps/develop-your-app/extensions/backend-extensions/schema-plugins/about-schema-plugin-extensions.md) must be configured in the app dashboard before they can be accessed with API calls.
           - name: namespaces | type: object | description: Extended field data. Each key corresponds to the namespace of the app that created the extended fields. The value of each key is structured according to the schema defined when the extended fields were configured.  You can only access fields for which you have the appropriate permissions.  Learn more about [extended fields](https://dev.wix.com/docs/rest/articles/getting-started/extended-fields.md).
        - name: tags | type: Tags | description: Tags associated with the contact tax details.
           - name: privateTags | type: TagList | description: Tags that require an additional permission in order to access them, normally not given to site members or visitors.
              - name: tagIds | type: array<string> | description: List of tag GUIDs.
           - name: publicTags | type: TagList | description: Tags that are exposed to anyone who has access to the labeled entity itself, including site members and visitors.

```

### Examples


```curl
{
  "id": "52269077-05f2-4b59-ba4f-36ef8c4c1e11",
  "entityFqdn": "wix.billing.v1.contact_tax_details",
  "slug": "created",
  "entityId": "f1c3e2a0-1b2c-4d5e-8f90-1a2b3c4d5e6f",
  "createdEvent": {
    "entityAsJson": "{\"id\":\"f1c3e2a0-1b2c-4d5e-8f90-1a2b3c4d5e6f\",\"revision\":\"1\",\"createdDate\":\"2025-08-01T17:22:10.299Z\",\"updatedDate\":\"2025-08-01T17:22:10.299Z\",\"taxExemptGroupId\":\"8046df3c-7575-4098-a5ab-c91ad8f33c47\"}"
  },
  "eventTime": "2025-08-01T17:22:10.304800Z",
  "triggeredByAnonymizeRequest": false,
  "entityEventSequence": "1"
}

```

---

## JavaScript SDK

### Schema

```
Webhook: onContactTaxDetailsCreated
Description: Triggered when a contact's tax details are created.
Payload: ContactTaxDetailsCreatedEnvelope
  - name: entity | type: ContactTaxDetails | description: none
     - name: _id | type: string | description: Contact GUID. Also serves as the GUID of the contact tax details, since each contact has a single set of tax details.
     - name: revision | type: string | description: Revision number, which increments by 1 each time the contact tax details are updated.
     - name: _createdDate | type: Date | description: Date and time the contact tax details were created.
     - name: _updatedDate | type: Date | description: Date and time the contact tax details were updated.
     - name: taxExemptGroupId | type: string | description: GUID of the tax exempt group the contact is associated with. Setting this value makes the contact eligible for the group's tax exemption at checkout.
     - name: contactDetails | type: ContactDetails | description: The contact's details, such as name, email, and VAT GUID.  Returned only when `CONTACT_DETAILS` is passed to the `fields` array in the request.
        - name: firstName | type: string | description: Contact's first name.
        - name: lastName | type: string | description: Contact's last name.
        - name: company | type: string | description: Contact's company name.
        - name: email | type: string | description: Contact's email address.
        - name: vatId | type: string | description: Contact's VAT GUID. Read from the contact's `invoices.vatId` extended field, so it's empty unless that field is set on the contact.
     - name: extendedFields | type: ExtendedFields | description: Custom field data for the contact tax details.  [Extended fields](https://dev.wix.com/docs/build-apps/develop-your-app/extensions/backend-extensions/schema-plugins/about-schema-plugin-extensions.md) must be configured in the app dashboard before they can be accessed with API calls.
        - name: namespaces | type: object | description: Extended field data. Each key corresponds to the namespace of the app that created the extended fields. The value of each key is structured according to the schema defined when the extended fields were configured.  You can only access fields for which you have the appropriate permissions.  Learn more about [extended fields](https://dev.wix.com/docs/rest/articles/getting-started/extended-fields.md).
     - name: tags | type: Tags | description: Tags associated with the contact tax details.
        - name: privateTags | type: TagList | description: Tags that require an additional permission in order to access them, normally not given to site members or visitors.
           - name: tagIds | type: array<string> | description: List of tag GUIDs.
        - name: publicTags | type: TagList | description: Tags that are exposed to anyone who has access to the labeled entity itself, including site members and visitors.
  - name: metadata | type: EventMetadata | description: none
     - name: instanceId | type: string | description: App instance GUID.
     - name: eventType | type: string | description: Event type.
     - name: identity | type: IdentificationData | description: The identification type and identity data.
        - ONE-OF:
           - name: anonymousVisitorId | type: string | description: GUID of a site visitor that has not logged in to the site.
           - name: memberId | type: string | description: GUID of a site visitor that has logged in to the site.
           - name: wixUserId | type: string | description: GUID of a Wix user (site owner, contributor, etc.).
           - name: appId | type: string | description: GUID of an app.
        - name: identityType | type: WebhookIdentityType | description: 
             - enum: UNKNOWN, ANONYMOUS_VISITOR, MEMBER, WIX_USER, APP
     - name: accountInfo | type: AccountInfo | description: Details related to the account
        - name: accountId | type: string | description: GUID of the Wix account associated with the event.
        - name: parentAccountId | type: string | description: GUID of the parent Wix account. Only included when accountId belongs to a child account.
        - name: siteId | type: string | description: GUID of the Wix site associated with the event. Only included when the event is tied to a specific site.
     - name: _id | type: string | description: Event GUID. With this GUID you can easily spot duplicated events and ignore them.
     - name: entityFqdn | type: string | description: Fully Qualified Domain Name of an entity. This is a unique identifier assigned to the API main business entities. For example, `wix.stores.catalog.product`, `wix.bookings.session`, `wix.payments.transaction`.
     - name: slug | type: string | description: Event action name, placed at the top level to make it easier for users to dispatch messages. For example: `created`/`updated`/`deleted`/`started`/`completed`/`email_opened`.
     - name: entityId | type: string | description: GUID of the entity associated with the event.
     - name: eventTime | type: Date | description: Event timestamp in [ISO-8601](https://en.wikipedia.org/wiki/ISO_8601) format and UTC time. For example, `2020-04-26T13:57:50.699Z`.
     - name: triggeredByAnonymizeRequest | type: boolean | description: Whether the event was triggered as a result of a privacy regulation application (for example, GDPR).
     - name: originatedFrom | type: string | description: If present, indicates the action that triggered the event.
     - name: entityEventSequence | type: string | description: A sequence number that indicates the order of updates to an entity. For example, if an entity was updated at `16:00` and then again at `16:01`, the second update will always have a higher sequence number. You can use this number to make sure you're handling updates in the right order. Just save the latest sequence number on your end and compare it to the one in each new message. If the new message has an older (lower) number, you can safely ignore it.

```

### Examples


```javascript
import { contactTaxDetails } from '@wix/ecom';

contactTaxDetails.onContactTaxDetailsCreated((event) => {
    // handle your event here
});
```


```javascript
import { createClient, AppStrategy } from '@wix/sdk';
import { contactTaxDetails } from '@wix/ecom';

const wixClient = createClient({
  auth: AppStrategy({
    appId: 'MY-APP-ID',
    publicKey: 'YOUR_APP_PUBLIC_KEY',
  }),
  modules: {
      contactTaxDetails,
    },
});

wixClient.contactTaxDetails.onContactTaxDetailsCreated((event) => {
    // handle your event here
});
```

---