curl --request GET \
  --url https://api.example.com/v1/trackers \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.example.com/v1/trackers"

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

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

print(response.text)

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

fetch('https://api.example.com/v1/trackers', 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.example.com/v1/trackers",
  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;
}

package main

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

func main() {

	url := "https://api.example.com/v1/trackers"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.example.com/v1/trackers")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/trackers")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

{
  "object": "list",
  "has_more": true,
  "data": [
    {
      "id": "trk_1Q2w3E4r",
      "object": "tracker",
      "livemode": true,
      "created": 123,
      "tracking_number": "<string>",
      "carrier": "<string>",
      "status": "pre_transit",
      "updated": 123,
      "connection": "<string>",
      "shipment": "<string>",
      "status_detail": "<string>",
      "status_updated_at": 123,
      "delivered_at": 123,
      "estimated_delivery": {
        "date": "2023-12-25",
        "window": {
          "start": "<string>",
          "end": "<string>"
        },
        "source": "carrier"
      },
      "origin": {
        "city": "<string>",
        "state": "<string>",
        "postal_code": "<string>",
        "country": "<string>",
        "facility": "<string>",
        "latitude": 123,
        "longitude": 123
      },
      "destination": {
        "city": "<string>",
        "state": "<string>",
        "postal_code": "<string>",
        "country": "<string>",
        "facility": "<string>",
        "latitude": 123,
        "longitude": 123
      },
      "signed_by": "<string>",
      "proof_of_delivery": {
        "signed_by": "<string>",
        "signature_file": "<string>",
        "photo_files": [
          "<string>"
        ],
        "location": {
          "latitude": 123,
          "longitude": 123
        },
        "delivered_to": "<string>"
      },
      "attempts": 123,
      "events": [
        {
          "id": "<string>",
          "object": "tracking_event",
          "occurred_at": "2023-11-07T05:31:56Z",
          "status": "pre_transit",
          "received_at": 123,
          "status_detail": "<string>",
          "description": "<string>",
          "carrier_code": "<string>",
          "carrier_status": "<string>",
          "location": {
            "city": "<string>",
            "state": "<string>",
            "postal_code": "<string>",
            "country": "<string>",
            "facility": "<string>",
            "latitude": 123,
            "longitude": 123
          },
          "source": "carrier_poll",
          "carrier_metadata": {}
        }
      ],
      "tracking_url": "<string>",
      "public_url": "<string>",
      "refresh": {
        "mode": "auto",
        "next_at": 123,
        "last_at": 123,
        "stopped_reason": "terminal"
      },
      "messages": [
        {
          "level": "info",
          "code": "<string>",
          "message": "<string>",
          "param": "<string>",
          "carrier": "<string>"
        }
      ],
      "user_metadata": {},
      "carrier_metadata": {},
      "system_metadata": {
        "source": "api",
        "created_by": {
          "type": "api_key",
          "id": "<string>"
        },
        "request_id": "<string>",
        "idempotency_key": "<string>",
        "batch": "<string>",
        "generated": true,
        "test_scenario": "<string>"
      }
    }
  ],
  "url": "<string>"
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "doc_url": "<string>",
    "request_id": "<string>",
    "carrier": {
      "id": "<string>",
      "connection": "<string>",
      "code": "<string>",
      "message": "<string>"
    },
    "shipment": "<string>",
    "details": [
      {
        "code": "<string>",
        "message": "<string>",
        "param": "<string>"
      }
    ]
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "doc_url": "<string>",
    "request_id": "<string>",
    "carrier": {
      "id": "<string>",
      "connection": "<string>",
      "code": "<string>",
      "message": "<string>"
    },
    "shipment": "<string>",
    "details": [
      {
        "code": "<string>",
        "message": "<string>",
        "param": "<string>"
      }
    ]
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "doc_url": "<string>",
    "request_id": "<string>",
    "carrier": {
      "id": "<string>",
      "connection": "<string>",
      "code": "<string>",
      "message": "<string>"
    },
    "shipment": "<string>",
    "details": [
      {
        "code": "<string>",
        "message": "<string>",
        "param": "<string>"
      }
    ]
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "<string>",
    "message": "<string>",
    "param": "<string>",
    "doc_url": "<string>",
    "request_id": "<string>",
    "carrier": {
      "id": "<string>",
      "connection": "<string>",
      "code": "<string>",
      "message": "<string>"
    },
    "shipment": "<string>",
    "details": [
      {
        "code": "<string>",
        "message": "<string>",
        "param": "<string>"
      }
    ]
  }
}