const options = {method: 'GET', headers: {'x-dolfin-api-key': '<api-key>'}};

fetch('https://api.dolfinai.co/v1/customers/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.dolfinai.co/v1/customers/{id}"

headers = {"x-dolfin-api-key": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)

using RestSharp;


var options = new RestClientOptions("https://api.dolfinai.co/v1/customers/{id}");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("x-dolfin-api-key", "<api-key>");
var response = await client.GetAsync(request);

Console.WriteLine("{0}", response.Content);

curl --request GET \
  --url https://api.dolfinai.co/v1/customers/{id} \
  --header 'x-dolfin-api-key: <api-key>'

{
  "name": "<string>",
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "organisationId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "email": "<string>",
  "phone": "<string>",
  "taxNumber": "<string>",
  "addressLine1": "<string>",
  "addressLine2": "<string>",
  "city": "<string>",
  "state": "<string>",
  "postalCode": "<string>",
  "country": "<string>",
  "createdAt": "2023-11-07T05:31:56Z",
  "createdBy": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "updatedAt": "2023-11-07T05:31:56Z",
  "updatedBy": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "instance": "<string>"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "instance": "<string>"
}