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Get to know our frameworks

Select an app template built on your preferred framework.

Build native Wix apps using a drag-and-drop editor, and add custom code for your business logic.

Streamline your app development process by coding on your local machine with your preferred IDE.

Take full control over your app's tech stack, deployment, and hosting.

App templates

Wix Blocks templates

Wix CLI templates

Self-hosted templates

Kickstart app development and get a practical foundation that you can customize and build upon with templates built for your preferred Wix framework.

Wix App Templates for Developers

This example apps can be used as a starting point for building your own app, for concrete examples of how to use Wix framework, or for inspiration.

Choose a template.<0 />Build an app.

Browse by:

How to build it step by step:

This template is built with:

Read how this template was built, step by step.

How we built this template

Deployment instructions:

Choose a package manager and run the command in your terminal.

Copy command

Before you get started, make sure you have the following:

Prerequisite steps

Get started with Wix CLI

Begin by setting up your Next.js project with your preferred hosting platform.

Select your hosting service

Start the deployment flow and set up your template repo on Netlify. After you finish set up, come back here and add your Netlify custom domain.

Copy the code from our Git repo to deploy your app on any platform that supports Next.js.

Start the deployment flow and set up your template repo on Vercel. After you finish set up, come back here and add your Vercel generated URL.

Add the base URL and give your app a name.

App details

Go to the app dashboard and test your app to ensure a smooth integration within the Wix ecosystem. <0>Learn more about app checks and testing</0>

Define your environment

Terminal

Related templates

Note

Warning

Your app name will be used as the namespace suffix.

Name your app to generate a namespace. This lets you refer to your app in code later on.

The Sender Emails API has new events:Sender Email CreatedSender Email UpdatedSender Email Deleted

New events: Wix Emails Sender Emails API

The Sender Details API has new events:Sender Details Created Sender Details UpdatedSender Details Deleted

New events: Wix Emails Sender Details API

The Site Payment Method Types API allows you to get the payment method types potentially available for use on a site. Some examples of payment method types are Mastercard and Visa cards, Apple Pay, Google Pay, PayPal, iDEAL, Klarna, and Pix.

New release: Payments Site Payment Method Types API

All calendar-related APIs under Bookings have been deprecated and replaced with the dedicated Calendar APIs.

**Exception:** The Bookings External Calendar V2 API remains active and provides the current solution for external calendar integration.

Learn how to migrate to the Calendar APIs.

Deprecated APIs: Bookings Calendar

The Events RSVP V1 API has been deprecated and replaced with Events RSVP V2.

Deprecated API: Events RSVP V1

The Loyalty Accounts List Accounts method has been deprecated and replaced with the Query Loyalty Accounts method.

Deprecated API method: Loyalty Accounts List Accounts

If you have a Partner Billed App (that charges users outside of the Wix billing system), report billing events related to your app to Wix using the External Billing Events API. This is required to obtain approval for any Partner Billed App.

External Billing Events API

The Wix Stores Inventory API has been enhanced with new bulk operations for managing product variants. You can now update multiple inventory items in a single request, improving performance for large catalogs.

Wix Stores Inventory API

Manage your business services programmatically with the new Service Catalog API. Create, update, and retrieve service offerings, set pricing, and configure booking policies for your Wix Bookings site.

Wix Bookings Service Catalog API

The Contacts API v1 will be deprecated on December 31, 2025. Please migrate to Contacts API v2 which offers improved performance, better error handling, and additional features for contact management.

Legacy Contacts API v1 End of Life

Wix Events webhooks now include additional event data and improved reliability. New webhook events have been added for ticket purchases, event cancellations, and guest list updates.

Wix Events Webhooks

Streamline member authentication in your Wix apps with the new Site Members Authentication SDK. Includes support for social login, custom registration flows, and member profile management.

Site Members Authentication SDK

# About the Locales API

The Multilingual Locales API allows you to manage a site's locales. By supporting multiple locales, a site can cater to different languages and regions, helping Wix users reach a global audience.

With the Locales API, you can:

- Create, update, and delete locales for a site.
- Retrieve and query locales.
- Change a site's primary locale. 
- Retrieve a list of locales supported by Wix.

To retrieve or update a site's locale settings, or enable multilingual mode, refer to the [Locale Settings API](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/introduction). 

## Before you begin

It's important to note the following points before starting to code:

- The Wix user must install the [Wix Multilingual app](fallback::https://www.wix.com/app-market/wix-multilingual?searchLocation=home) on their site. 
- Create, update and delete methods can only be called on sites where [multilingual mode](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locale-settings/set-multilingual-mode) is enabled. 
- You can't change a primary locale to a secondary locale that already exists on a site. You must first delete the secondary locale and then call Create New Primary Locale. 
- A site can have up to 200 locales and up to 100 visible locales.

## Use cases

- [Implement a custom language switcher](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/sample-flows#implement-a-custom-language-switcher).
- [Change the primary locale of a site](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/sample-flows#change-primary-locale).

## Terminology

- **Locale**: A combination of the language and optional region code that defines how content should be displayed for a specific audience.
- **Primary locale**: The locale in which the site is created, serving as the default language and regional settings. This locale serves as the base for translating to other locales. 
- **Secondary locale**: A locale on your site that is used to display translated content or localized versions on the site based on visitor preferences. 
- **Visibility**: The status of a locale. 
    - **Visible**: Visible locales are visible to site visitors, meaning visitors can view the site in that locale. 
    - **Hidden**: Hidden locales can't be accessed by site visitors, but are available to Wix users for translating content in that locale.

@package_metadata:@wix/multilingual

To use the Locales API, install the `@wix/multilingual` package.

#### Install the package

Follow the installation instructions for your development environment.

| Development environment | Installation method |
|--|--|
| Wix sites (editor or IDE) | Use the [package manager](fallback::https://dev.wix.com/docs/develop-websites/articles/coding-with-velo/packages/work-with-npm-packages-in-the-editor). |
| Wix sites (local IDE) | Run `wix install @wix/multilingual` using the [Wix CLI](fallback::https://dev.wix.com/docs/develop-websites/articles/coding-with-velo/packages/work-with-npm-packages-with-the-wix-cli).|
| Blocks apps | Use the same installation method as Wix sites. |
| CLI and self-hosted apps | Run `npm install @wix/multilingual` or `yarn add @wix/multilingual`. |
| Headless sites and apps | Run `npm install @wix/multilingual` or `yarn add @wix/multilingual`. |

#### Import the package

To import the package in your code:

```js
import { locales } from '@wix/multilingual'
```

# Sample Use Cases and Flows

This article presents some possible use cases you can support using the Locale API. This can be a helpful jumping off point as you plan your implementation.


## Implement a custom language switcher

You can create a custom language switcher presented as a dropdown of available languages or regions for site visitors to select from.

1. Call [Query Locales](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/query-locales) with `{ "visibility": "VISIBLE" }` to retrieve a list of all visible locales for the site.

1. Display the retrieved locales in your custom language switcher, showing each locale's `displayName` and `flag`.

1. When a site visitor selects a different language, use the locale's `id` and `effectiveUrlStructure` to construct the appropriate URL for the newly selected language version of the current page, and then redirect the visitor to that URL.

## Change primary locale 

You can change the site's primary locale, for example if headquarters relocates to a different country.

1. Call [List Supported Locales](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/list-supported-locales) to see a list of all locales supported by Wix.

1. Choose a locale from the list and call [Get Locale](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/get-locale) to ensure the locale doesn't already exist on the site as a secondary locale. 

    If the locale already exists on the site, call [Delete Locale](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/delete-locale) to remove it and its data. 

1. Call [Create New Primary Locale](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/create-new-primary-locale) to create and set the new primary locale. 

1. Call [Get New Primary Locale Status](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/get-new-primary-locale-status) with the token returned from the Create New Primary Locale method and monitor the progress of the change, and continue checking the status until the it returns either `FINISH_SUCCESSFUL` or
   `FINISH_WITH_ERROR`.

1. If the change is successful, update your app's UI to reflect the new primary locale. If there's an error, inform the Wix user and provide options for troubleshooting or retrying the operation.

# Locale: Supported Filters and Sorting

This article covers field support for filtering and sorting in the Locale API.

## Query Contents

The following table shows field support for filters and sorting for the locale object when using [Query Locales](fallback::https://dev.wix.com/docs/sdk/backend-modules/multilingual/locales/locales/query-locales):

| Field               | Supported Filters                                                              | Sortable   |
| --------------------| ------------------------------------------------------------------------------ | ---------- |
| `id`                | `eq`, `ne`, `exists`, `in`, `hasSome`, `startsWith`, `ascending`, `descending` |  Sortable  |
| `languageCode`      | `eq`, `ne`, `exists`, `in`, `hasSome`, `startsWith`, `ascending`, `descending` |  Sortable  |
| `regionCode`        | `eq`, `ne`, `exists`, `in`, `hasSome`, `startsWith`, `ascending`, `descending` |  Sortable  |
| `visibility`        | `eq`, `ne`, `exists`, `in`, `hasSome`, `startsWith`, `ascending`, `descending` |  Sortable  |
| `primaryLocale`     | `eq`, `ne`, `exists`, `in`, `hasSome`, `startsWith`, `ascending`, `descending` |  Sortable  |
| `flag`              | `eq`, `ne`, `exists`, `in`, `hasSome`, `startsWith`, `ascending`, `descending` |  Sortable  |
| `regionalFormat`    | `eq`, `ne`, `exists`, `in`, `hasSome`, `startsWith`, `ascending`, `descending` |  Sortable  |
| `effectiveUrlStructure` | `eq`, `ne`, `exists`, `in`, `hasSome`, `startsWith`, `ascending`, `descending` |  Sortable  |

# Locale API: Errors

This table outlines errors that might be issued when calling the Locale API. The list includes error codes,
and troubleshooting guidance to help you resolve these issues.

| <div style="width:200px">HTTP STATUS</div> | <div style="width:300px">ERROR NAME</div> | <div style="width:300px">RULE NAME</div>  | <div style="width:200px">DESCRIPTION & TROUBLESHOOTING</div>                                                 |
| :----------------------------------------- | :---------------------------------------- | :---------------------------------------- | :----------------------------------------------------------------------------------------------------------- |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `MaxLocaleCountRule`                      | Exceeded 200 locale per site limit. Delete unused locales.                                  |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `MaxVisibleLocaleCountRule`               | A site can only have up to 100 visible locales. Hide or remove locales.                         |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `MultilingualModeMustBeEnabledRule`       | Multilingual mode must be enabled. Enable multilingual mode in site settings.                                |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `NoPrimaryLocaleRule`                     | A site can only have one primary locale. Remove primary locale flag from additional locales.                 |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `NoVisitorPrimaryLocaleRule`              | A site can only have one visitor primary locale. Remove visitor primary locale flag from additional locales. |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `ValidFlagCodeRule`                       | Unrecognized flag code. Use a valid country code for the flag.                                               |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `ValidLanguageAndRegionRule`              | Unrecognized language and region combination. Use a valid language-region code combination.                  |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `ValidMachineTranslationCode`             | Unsupported machine translation code. Use a supported machine translation language code.                     |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `VisitorPrimaryLocaleMustBeVisibleRule`   | The visibility status of a locale with `visitorPrimaryLocal` set to `true` must be `VISIBLE`. Update the `visibility` field to VISIBLE for the visitor primary locale.    |
| `BAD_REQUEST (400)`                        | `InvalidArgumentException`                | `PrimaryLocaleIsVisitorPrimaryLocaleRule` | The primary locale must also be set as the visitor primary locale. Ensure the primary locale's `visitorPrimaryLocale` is set to `true`.   |
| `BAD_REQUEST (400)`                        | `UnexpectedValueException`                |                                        | Unexpected value occurred. Check the provided value matches expected format.                                 |

onLocaleUpdated( )