get_auth_code_OSM.py

from requests_oauthlib import OAuth2Session

client_id = r'CV5dBzhOwDZkZeCj4xyosVOIJAkTuCZm-HlCK0P2Sfw'
client_secret = r'l3kMZgDojx8Kylh1_L0Eh9WD7KFORM4UEKZku66A7GY'
redirect_uri = 'http://127.0.0.1:8111/oauth_authorization'
scope = ["read_prefs"]

oauth = OAuth2Session(client_id=client_id, redirect_uri=redirect_uri, scope=scope)
authorization_url, state = oauth.authorization_url('https://www.openstreetmap.org/oauth2/authorize')

print(f"Visit {authorization_url} and paste the code in")

code = input()

token = oauth.fetch_token('https://www.openstreetmap.org/oauth2/token',
        code=code,
        client_secret=client_secret
        )

print(token)

# save the token in a file somewhere or something

prefs = oauth.request(method='GET',url='https://www.openstreetmap.org/api/0.6/user/preferences')
print(prefs.text)