Distance (straight line) Switzerland Example code

export async function call(toPostalCode, fromPostalCode, authKey) {
  const baseUrl = "https://api.pro6pp.nl";
  const encodedUrl = new URL(`${baseUrl}/v2/distance/ch`);
  const queryParams = { toPostalCode: toPostalCode, fromPostalCode: fromPostalCode, authKey: authKey }
  encodedUrl.search = new URLSearchParams(queryParams)

  return await fetch(encodedUrl).catch((error) => {
    throw new Error(error);
  });
}

call("1012", "1011", "YOUR_API_KEY")
  .then((response) => {
    console.log(response.status);
    return response.json();
  })
  .then((res) => {
    console.log(res);
  });

import requests


def call(to_postal_code, from_postal_code, auth_key):
    url = f"https://api.pro6pp.nl/v2/distance/ch?toPostalCode={to_postal_code}&fromPostalCode={from_postal_code}&authKey={auth_key}"

    try:
        response = requests.get(url)
        return response
    except requests.exceptions.RequestException as e:
        raise e


response = call("1012", "1011", "YOUR_API_KEY")
print(response.status_code)
print(response.json())