import os import uuid import requests base = os.environ.get("LANGFLOW_URL", "") api_key = os.environ.get("LANGFLOW_API_KEY", "") headers = {"Content-Type": "application/json", "x-api-key": api_key} payload = { "username": f"docsuser_{uuid.uuid4().hex[:12]}", "password": "securepassword123", } response = requests.post(f"{base}/api/v1/users/", headers=headers, json=payload, timeout=30) response.raise_for_status() print(response.text)