curl --request POST \
  --url https://api.livechatinc.com/v3.5/agent/action/list_chats \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '{}'

import requests

url = "https://api.livechatinc.com/v3.5/agent/action/list_chats"

payload = {}
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({})
};

fetch('https://api.livechatinc.com/v3.5/agent/action/list_chats', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.livechatinc.com/v3.5/agent/action/list_chats",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Basic <encoded-value>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.livechatinc.com/v3.5/agent/action/list_chats"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Basic <encoded-value>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.livechatinc.com/v3.5/agent/action/list_chats")
  .header("Authorization", "Basic <encoded-value>")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.livechatinc.com/v3.5/agent/action/list_chats")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Basic <encoded-value>'
request["Content-Type"] = 'application/json'
request.body = "{}"

response = http.request(request)
puts response.read_body

{
  "next_page_id": "MTUxNzM5ODEzMTQ5Ng==",
  "chats_summary": [
    {
      "id": "PJ0MRSHTDG",
      "last_event_per_type": {
        "message": {
          "thread_id": "K600PKZON8",
          "thread_created_at": "2026-06-07T07:11:28.288340Z",
          "event": {
            "id": "Q298LUVPRH_1",
            "created_at": "2026-06-09T12:01:18.909000Z",
            "visibility": "all",
            "type": "message",
            "text": "hello world",
            "author_id": "b7eff798-f8df-4364-8059-649c35c9ed0c"
          }
        }
      },
      "users": [
        {
          "id": "b7eff798-f8df-4364-8059-649c35c9ed0c",
          "type": "customer",
          "present": true,
          "created_at": "2026-06-17T08:53:20.693553+01:00"
        },
        {
          "id": "smith@example.com",
          "name": "Agent Smith",
          "email": "smith@example.com",
          "type": "agent",
          "present": true,
          "avatar": "https://example.com/avatar.jpg",
          "visibility": "all"
        }
      ],
      "last_thread_summary": {
        "id": "K600PKZON8",
        "created_at": "2026-06-07T07:11:28.288340Z",
        "user_ids": [
          "b7eff798-f8df-4364-8059-649c35c9ed0c",
          "smith@example.com"
        ],
        "properties": {},
        "active": true,
        "access": {
          "group_ids": [
            0
          ]
        }
      },
      "properties": {},
      "access": {
        "group_ids": [
          0
        ]
      },
      "is_followed": true
    }
  ],
  "found_chats": 4
}