# Refresh Access Token

POST https://api-stg.transak.com/partners/api/v2/refresh-token
Content-Type: application/json


The Refresh Access Token API is an authenticated endpoint intended for
access token renewal.

<Callout intent="warning">
  Invoke this endpoint only when the existing access token has expired
  (token validity: 7 days). Do not call it repeatedly or on every request,
  as this can cause unnecessary token regeneration and potential
  rate-limiting issues.
</Callout>

Reference: https://docs.transak.com/api/public/refresh-access-token

## OpenAPI Specification

```yaml
openapi: 3.1.0
info:
  title: partner-api
  version: 1.0.0
paths:
  /refresh-token:
    post:
      operationId: refresh-access-token
      summary: Refresh Access Token
      description: |-

        The Refresh Access Token API is an authenticated endpoint intended for
        access token renewal.

        <Callout intent="warning">
          Invoke this endpoint only when the existing access token has expired
          (token validity: 7 days). Do not call it repeatedly or on every request,
          as this can cause unnecessary token regeneration and potential
          rate-limiting issues.
        </Callout>
      tags:
        - ''
      parameters:
        - name: api-secret
          in: header
          description: >-
            Your api secret, you can get it from <a
            href="https://dashboard.transak.com" target="_blank">Transak Partner
            Dashboard</a> for respective environment


            Note: Refer <a href="/guides/how-to-create-partner-access-token"
            target="_blank">this</a> tutorial on how to fetch the API secret
            from the partner dashboard.
          required: true
          schema:
            type: string
            default: YOUR_API_SECRET
      responses:
        '200':
          description: '200'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/refresh-access-token_Response_200'
        '400':
          description: '400'
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/Refresh-access-tokenRequestBadRequestError
        '401':
          description: '401'
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/Refresh-access-tokenRequestUnauthorizedError
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                apiKey:
                  type: string
                  default: YOUR_API_KEY
                  description: >-
                    Your Api Key which you can get it from <a
                    href="https://dashboard.transak.com" target="_blank">Transak
                    Partner Dashboard</a> for respective environment
              required:
                - apiKey
servers:
  - url: https://api-stg.transak.com/partners/api/v2
components:
  schemas:
    RefreshTokenPostResponsesContentApplicationJsonSchemaData:
      type: object
      properties:
        accessToken:
          type: string
          description: accessToken is Authorization token  recived by API response
        expiresAt:
          type: integer
          default: 0
          description: accessToken expire Timestamp
      title: RefreshTokenPostResponsesContentApplicationJsonSchemaData
    refresh-access-token_Response_200:
      type: object
      properties:
        data:
          $ref: >-
            #/components/schemas/RefreshTokenPostResponsesContentApplicationJsonSchemaData
      title: refresh-access-token_Response_200
    RefreshTokenPostResponsesContentApplicationJsonSchemaError:
      type: object
      properties:
        statusCode:
          type: integer
          default: 0
        name:
          type: string
        message:
          type: string
      title: RefreshTokenPostResponsesContentApplicationJsonSchemaError
    Refresh-access-tokenRequestBadRequestError:
      type: object
      properties:
        error:
          $ref: >-
            #/components/schemas/RefreshTokenPostResponsesContentApplicationJsonSchemaError
      title: Refresh-access-tokenRequestBadRequestError
    Refresh-access-tokenRequestUnauthorizedError:
      type: object
      properties:
        error:
          $ref: >-
            #/components/schemas/RefreshTokenPostResponsesContentApplicationJsonSchemaError
      title: Refresh-access-tokenRequestUnauthorizedError

```

## SDK Code Examples

```python Success
import requests

url = "https://api-stg.transak.com/partners/api/v2/refresh-token"

payload = { "apiKey": "YOUR_API_KEY" }
headers = {
    "api-secret": "YOUR_API_SECRET",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript Success
const url = 'https://api-stg.transak.com/partners/api/v2/refresh-token';
const options = {
  method: 'POST',
  headers: {'api-secret': 'YOUR_API_SECRET', 'Content-Type': 'application/json'},
  body: '{"apiKey":"YOUR_API_KEY"}'
};

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

```go Success
package main

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

func main() {

	url := "https://api-stg.transak.com/partners/api/v2/refresh-token"

	payload := strings.NewReader("{\n  \"apiKey\": \"YOUR_API_KEY\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("api-secret", "YOUR_API_SECRET")
	req.Header.Add("Content-Type", "application/json")

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

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

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

}
```

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

url = URI("https://api-stg.transak.com/partners/api/v2/refresh-token")

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

request = Net::HTTP::Post.new(url)
request["api-secret"] = 'YOUR_API_SECRET'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"apiKey\": \"YOUR_API_KEY\"\n}"

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

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

HttpResponse<String> response = Unirest.post("https://api-stg.transak.com/partners/api/v2/refresh-token")
  .header("api-secret", "YOUR_API_SECRET")
  .header("Content-Type", "application/json")
  .body("{\n  \"apiKey\": \"YOUR_API_KEY\"\n}")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api-stg.transak.com/partners/api/v2/refresh-token', [
  'body' => '{
  "apiKey": "YOUR_API_KEY"
}',
  'headers' => [
    'Content-Type' => 'application/json',
    'api-secret' => 'YOUR_API_SECRET',
  ],
]);

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

```csharp Success
using RestSharp;

var client = new RestClient("https://api-stg.transak.com/partners/api/v2/refresh-token");
var request = new RestRequest(Method.POST);
request.AddHeader("api-secret", "YOUR_API_SECRET");
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{\n  \"apiKey\": \"YOUR_API_KEY\"\n}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift Success
import Foundation

let headers = [
  "api-secret": "YOUR_API_SECRET",
  "Content-Type": "application/json"
]
let parameters = ["apiKey": "YOUR_API_KEY"] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api-stg.transak.com/partners/api/v2/refresh-token")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

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()
```