import requests url = 'https://fumes-api.onrender.com/sdxl-api' payload = {'prompt': 'car', "apply_watermark": False, "negative_prompt": '', "image": None, "mask": None, "width": 1024, "height": 1024, "num_outputs": 1, "scheduler": 'DDIM', "num_inference_steps": 40, "guidance_scale": 8, "prompt_strength": 0.8, "seed": 69, "refine": "no_refiner", "high_noise_frac": 1, "refine_steps": None,} response = requests.post(url, json=payload) print(response.json())