const apiEndpoint = 'https://app.heysender.com/api/domains';
const apiKey = '************';
const apiSecret = '****************';
const authString = `${apiKey}:${apiSecret}`;
const base64AuthString = base64url.encode(authString);
const authorizationHeader = `Basic ${base64AuthString}`;
const domain1 = {
url: domain,
dkim_key: privateKeyPem,
};
const headers = {
'Content-Type': 'application/json',
Authorization: authorizationHeader,
};
const response = await axios.post(apiEndpoint, domain1, { headers });
const responseData = response.data;
const domainUrl = responseData.url;
console.log(response, "doaminUrl");
i got this in result status code 200 but in heysender documentation its status code 201.