> For the complete documentation index, see [llms.txt](https://developer.perculus.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.perculus.com/v2-en/quick-start/authorization/authorization-with-python.md).

# Authorization with Python

If you are integrating with your application, you can utilize Python SDK for V2 API. All you need to do is define API Keys on your environment and,

install to SDK:

```
pip install constructor-groups
```

import the SDK in your code:

```
from constructor_groups.client import APIClient

# API client
client = APIClient()

# Set your domain
client.set_domain("<DOMAIN>")

# Set your credentials
client.set_credentials(
    access_key="<ACCESS_KEY>",
    secret_key="<SECRET_KEY>"
)
```