using RestSharp;


var options = new RestClientOptions("http://localhost:53294/api/v1/Relation/default");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "Bearer <token>");
var response = await client.GetAsync(request);

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

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('http://localhost:53294/api/v1/Relation/default', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_PORT => "53294",
  CURLOPT_URL => "http://localhost:53294/api/v1/Relation/default",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

import requests

url = "http://localhost:53294/api/v1/Relation/default"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('http://localhost:53294/api/v1/Relation/default', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "SourceContactId": 123,
  "SourcePersonId": 123,
  "DestinationContactId": 123,
  "DestinationPersonId": 123,
  "RelationId": 123,
  "Comment": "<string>",
  "RelationDefinitionId": 123,
  "Reversed": 123,
  "UpdatedDate": "2023-11-07T05:31:56Z",
  "CreatedDate": "2023-11-07T05:31:56Z",
  "CreatedBy": {
    "AssociateId": 123,
    "Name": "<string>",
    "PersonId": 123,
    "Rank": 123,
    "Tooltip": "<string>",
    "Type": "Unknown",
    "GroupIdx": 123,
    "FullName": "<string>",
    "FormalName": "<string>",
    "Deleted": true,
    "EjUserId": 123,
    "UserName": "<string>",
    "ExtraFields": {},
    "CustomFields": {},
    "TableRight": {
      "Mask": "<string>",
      "Reason": "<string>"
    },
    "FieldProperties": {}
  },
  "UpdatedBy": {
    "AssociateId": 123,
    "Name": "<string>",
    "PersonId": 123,
    "Rank": 123,
    "Tooltip": "<string>",
    "Type": "Unknown",
    "GroupIdx": 123,
    "FullName": "<string>",
    "FormalName": "<string>",
    "Deleted": true,
    "EjUserId": 123,
    "UserName": "<string>",
    "ExtraFields": {},
    "CustomFields": {},
    "TableRight": {
      "Mask": "<string>",
      "Reason": "<string>"
    },
    "FieldProperties": {}
  },
  "SourceContactName": "<string>",
  "SourcePersonName": "<string>",
  "DestinationContactName": "<string>",
  "DestinationPersonName": "<string>",
  "ActiveText": "<string>",
  "PassiveText": "<string>",
  "TableRight": {
    "Mask": "<string>",
    "Reason": "<string>"
  },
  "FieldProperties": {}
}