> For the complete documentation index, see [llms.txt](https://docs.parqex.com/-MUyxAVrX9S4wky8UoX6/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.parqex.com/-MUyxAVrX9S4wky8UoX6/oauth/how-to-authorize-access/step-5-refresh-the-tokens.md).

# Step 5: Refresh the Tokens

To refresh the access token and, consequently, the refresh token, make the following request using the most recent refresh token:

The request must follow this format (line breaks added for clarity):

```
https://api.parqex.com/oauth/v2/endpoints/token/?
    client_id=<CLIENT_ID>&
    client_secret=<CLIENT_SECRET>&
    grant_type= authorization_code&
    refresh_token=<REFRESH_TOKEN>&
    grant_type=refresh_token
```

where `<REFRESH_TOKEN>` is a valid refresh token received from Step 3.

{% hint style="info" %}
**Using a prototype tool to test?** If you are using a tool, such as POSTMAN to test, read [Using RESTful Tools](/-MUyxAVrX9S4wky8UoX6/getting-started/using-restful-tools.md) section for known issues.
{% endhint %}


---

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