import os import requests base = os.environ.get("LANGFLOW_URL") or os.environ.get("LANGFLOW_SERVER_URL", "") flow_id = os.environ.get("FLOW_ID", "") api_key = os.environ.get("LANGFLOW_API_KEY", "") url = f"{base}/api/v1/responses" headers = { "Content-Type": "application/json", "x-api-key": api_key, } payload = { "model": flow_id, "input": "Calculate 23 * 15 and show me the result", "stream": False, "include": ["tool_call.results"], } response = requests.post(url, headers=headers, json=payload, timeout=120) response.raise_for_status() print(response.text)