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# GetTag

# Package: tags

# Namespace: TagsService

# Method link: https://dev.wix.com/docs/api-reference/business-management/tags/get-tag.md

## Permission Scopes:
Read Tags: SCOPE.DC-OS.READ-TAGS

## Introduction

Retrieves a tag.

---

## REST API

### Schema

```
 Method: getTag
 Description: Retrieves a tag.
 URL: https://www.wixapis.com/tags/v1/tags/{tagId}
 Method: GET
 # Note: If the parameter `a.b` is listed under required parameters, `b` is only required if `a` is also present.
 Required parameters:  tagId
 Method parameters: 
   param name: tagId | type:   none | required: true
 Return type: GetTagResponse
  - name: tag | type: Tag | description: The requested tag. 
     - name: id | type: string | description: Tag GUID. 
     - name: revision | type: string | description: Revision number, which increments by 1 each time the tag is updated. 
     - name: createdDate | type: string | description: Date and time the tag was created. 
     - name: updatedDate | type: string | description: Date and time the tag was last updated. 
     - name: name | type: string | description: Tag name. 
     - name: fqdn | type: string | description: FQDN of the entity that belongs to this tag. 


```

---

## JavaScript SDK

### Schema

```
 Method: wixClientAdmin.tags.TagsService.getTag(tagId)
 Description: Retrieves a tag.
 # Note: If the parameter `a.b` is listed under required parameters, `b` is only required if `a` is also present.
 Required parameters:  tagId
 Method parameters: 
   param name: tagId | type: string | description: The GUID of the tag to retrieve. | required: true
 Return type: PROMISE<Tag>
  - name: _id | type: string | description: Tag GUID. 
  - name: revision | type: string | description: Revision number, which increments by 1 each time the tag is updated. 
  - name: _createdDate | type: Date | description: Date and time the tag was created. 
  - name: _updatedDate | type: Date | description: Date and time the tag was last updated. 
  - name: name | type: string | description: Tag name. 
  - name: fqdn | type: string | description: FQDN of the entity that belongs to this tag. 


```

### Examples

### getTag
```javascript
import { tags } from '@wix/tags';

async function getTag(tagId) {
  const response = await tags.getTag(tagId);
};
```

### getTag (with elevated permissions)
```javascript
import { tags } from '@wix/tags';
import { auth } from '@wix/essentials';

async function myGetTagMethod(tagId) {
  const elevatedGetTag = auth.elevate(tags.getTag);
  const response = await elevatedGetTag(tagId);
}
```

### getTag (self-hosted)
Self-hosted SDK calls require you to [create a client](https://dev.wix.com/docs/sdk/articles/work-with-the-sdk/about-the-wix-client.md).

```javascript
import { createClient } from '@wix/sdk';
import { tags } from '@wix/tags';
// Import the auth strategy for the relevant access type
// Import the relevant host module if needed

const myWixClient = createClient ({
  modules: { tags },
  // Include the auth strategy and host as relevant
});


async function getTag(tagId) {
  const response = await myWixClient.tags.getTag(tagId);
};
```

---