curl --request GET \
  --url https://api.example.com/v1/panel/catalog/plans/{planID}

import requests

url = "https://api.example.com/v1/panel/catalog/plans/{planID}"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://api.example.com/v1/panel/catalog/plans/{planID}', 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/panel/catalog/plans/{planID}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($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/panel/catalog/plans/{planID}"

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

	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/panel/catalog/plans/{planID}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/panel/catalog/plans/{planID}")

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

request = Net::HTTP::Get.new(url)

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

{
  "plan": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "code": "<string>",
    "kind": "trial",
    "visible": true,
    "sortOrder": 123,
    "latestVersion": 123,
    "orderLineCount": 123,
    "createdAt": "2023-11-07T05:31:56Z",
    "maxConcurrentPerCustomer": 123,
    "archivedAt": "2023-11-07T05:31:56Z"
  },
  "localizations": {},
  "versions": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "version": 123,
      "billingPeriod": "<string>",
      "durationSeconds": 123,
      "squadSelection": "automatic",
      "upgradePolicy": "<string>",
      "downgradePolicy": "<string>",
      "cancellationPolicy": "<string>",
      "prices": {},
      "createdAt": "2023-11-07T05:31:56Z",
      "trafficAllowanceBytes": 123,
      "deviceLimit": 123,
      "squadIds": [
        "3c90c3cc-0d44-4b50-8888-8dd25736052a"
      ],
      "minSelectableSquads": 123,
      "maxSelectableSquads": 123,
      "gracePeriodSeconds": 123,
      "trialEligibility": "<string>",
      "recurringCapable": true,
      "retiredAt": "2023-11-07T05:31:56Z"
    }
  ]
}

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

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