import requests

url = "https://api.portaldatransparencia.gov.br/api-de-dados/despesas"
headers = {"chave-api-dados": "SUA_CHAVE_AQUI"}
params = {
    "mesAno": "01/2024",
    "orgaoSuperior": "20000"
}
response = requests.get(url, headers=headers, params=params)
print(response.json())