Facing problem while creating new video room with the help of django api

Hello, I am trying to build the video call app in that i need to create new video room, currently i creating with the help of Django API this is my Code

JANUS_ADMIN_URL = “http://127.0.0.1:7088/admin/janus.plugin.videoroom” # :white_check_mark: Janus admin runs on 7088, not 8088
JANUS_ADMIN_SECRET = “janusoverlord”

@csrf_exempt
def create_janus_room(request):
if request.method != “POST”:
return JsonResponse({“error”: “Only POST requests allowed”}, status=405)

try:
    data = json.loads(request.body)
    room_id = int(data.get("room_id"))
    if not room_id:
        return JsonResponse({"error": "room_id is required"}, status=400)
except (ValueError, TypeError, json.JSONDecodeError):
    return JsonResponse({"error": "Invalid room_id or JSON"}, status=400)

payload = {
  "janus": "create",
  "admin_secret": "janusoverlord",
  "transaction": "randomstring",
  "request": {
    "room": 1234,
    "description": "Room 1234",
    "publishers": 10
  }
}


try:
    response = requests.post(JANUS_ADMIN_URL, json=payload)
    print("JANUS RESPONSE TEXT:", response.text)

    # Try JSON decode
    janus_response = response.json()

    if janus_response.get("janus") == "success":
        return JsonResponse({"success": True, "room_id": room_id})
    else:
        return JsonResponse({
            "error": "Failed to create room",
            "details": janus_response
        }, status=500)

except requests.RequestException as e:
    return JsonResponse({"error": "Janus connection error", "details": str(e)}, status=502)
except json.JSONDecodeError:
    return JsonResponse({
        "error": "Invalid JSON from Janus",
        "raw_response": response.text
    }, status=500)

Currently i am getting this error for Janus server

{
“error”: “Failed to create room”,
“details”: {
“janus”: “error”,
“transaction”: “randomstring”,
“error”: {
“code”: 457,
“reason”: “Unhandled request ‘create’ at this path”
}
}
}

i am using Janus first time, so i might be missing something here please guide me.