curl --request POST \
  --url {protocol}://{domain}/oauth/authorize \
  --header 'Content-Type: application/x-www-form-urlencoded' \
  --data action=allow \
  --data 'client_id=<string>' \
  --data 'redirect_uri=<string>' \
  --data 'scope=<string>' \
  --data 'state=<string>' \
  --data 'code_challenge=<string>' \
  --data code_challenge_method=S256

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