What to alter in the code for eu region

[smalluk]

I have altered the code so the api URL contains .eu but I believe in the threatresponse library there may be other URL's that need editing. Is there an EU version of the library or somewhere I can update the region to EU?

C:\Users\me\amp-tr-04-cleanup-scd-lists-master>python cleanup_scd.py
Traceback (most recent call last):
File "cleanup_scd.py", line 260, in
main()
File "cleanup_scd.py", line 184, in main
client = ThreatResponse(
File "C:\Program Files (x86)\Python38-32\lib\site-packages\threatresponse\client.py", line 40, in init
request = ClientAuthorizedRequest(request,
File "C:\Program Files (x86)\Python38-32\lib\site-packages\threatresponse\request\authorized.py", line 24, in init
self._token = self._request_token()
File "C:\Program Files (x86)\Python38-32\lib\site-packages\threatresponse\request\authorized.py", line 50, in _request_token
response.raise_for_status()
File "C:\Program Files (x86)\Python38-32\lib\site-packages\threatresponse\request\response.py", line 34, in raise_for_status
raise extended(error)
File "C:\Program Files (x86)\Python38-32\lib\site-packages\threatresponse\request\response.py", line 32, in raise_for_status
self._response.raise_for_status()
File "C:\Program Files (x86)\Python38-32\lib\site-packages\requests\models.py", line 960, in raise_for_status
raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 400 Client Error: Bad Request for url: https://visibility.amp.cisco.com/iroh/oauth2/token
{
"error": "invalid_client",
"error_description": "unknown client",
"error_uri": "https://tools.ietf.org/html/rfc6749#section-5.2"
}