# Get policy by ID

GET //localhost:8080/api/v1/policies/{id}

Get a single policy by ID (10-policies.md endpoint 3).

Reference: https://api.alephant.io/api-reference/saa-s-api/policies/get-policy-by-id

## OpenAPI Specification

```yaml
openapi: 3.1.0
info:
  title: saas-openapi
  version: 1.0.0
paths:
  /api/v1/policies/{id}:
    get:
      operationId: get-policy-by-id
      summary: Get policy by ID
      description: Get a single policy by ID (10-policies.md endpoint 3).
      tags:
        - subpackage_policies
      parameters:
        - name: id
          in: path
          description: Policy UUID
          required: true
          schema:
            type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/github_com_alephant_backend-saas-service_internal_api_dto.PolicyItem
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/github_com_alephant_backend-saas-service_internal_api_dto.APIErrorBody
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/github_com_alephant_backend-saas-service_internal_api_dto.APIErrorBody
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/github_com_alephant_backend-saas-service_internal_api_dto.APIErrorBody
        '500':
          description: Internal Server Error
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/github_com_alephant_backend-saas-service_internal_api_dto.APIErrorBody
servers:
  - url: //localhost:8080
components:
  schemas:
    github_com_alephant_backend-saas-service_internal_api_dto.PolicyRule:
      type: object
      properties:
        label:
          type: string
        value:
          type: string
      title: github_com_alephant_backend-saas-service_internal_api_dto.PolicyRule
    github_com_alephant_backend-saas-service_internal_api_dto.PolicyItem:
      type: object
      properties:
        appliedTo:
          type: array
          items:
            type: string
        comingSoon:
          type: boolean
        config:
          type: object
          additionalProperties:
            description: Any type
        createdAt:
          type: string
        description:
          type: string
        details:
          type: string
        enabled:
          type: boolean
        id:
          type: string
        name:
          type: string
        priority:
          type: integer
        readonly:
          type: boolean
        rules:
          type: array
          items:
            $ref: >-
              #/components/schemas/github_com_alephant_backend-saas-service_internal_api_dto.PolicyRule
        tier:
          type: string
        type:
          type: string
        updatedAt:
          type: string
      title: github_com_alephant_backend-saas-service_internal_api_dto.PolicyItem
    github_com_alephant_backend-saas-service_internal_api_dto.APIErrorBody:
      type: object
      properties:
        code:
          type: string
        message:
          type: string
      title: github_com_alephant_backend-saas-service_internal_api_dto.APIErrorBody

```

## SDK Code Examples

```python
import requests

url = "https://localhost:8080/api/v1/policies/id"

response = requests.get(url)

print(response.json())
```

```javascript
const url = 'https://localhost:8080/api/v1/policies/id';
const options = {method: 'GET'};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://localhost:8080/api/v1/policies/id"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://localhost:8080/api/v1/policies/id")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://localhost:8080/api/v1/policies/id")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://localhost:8080/api/v1/policies/id');

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://localhost:8080/api/v1/policies/id");
var request = new RestRequest(Method.GET);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let request = NSMutableURLRequest(url: NSURL(string: "https://localhost:8080/api/v1/policies/id")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```