curl --request GET \
  --url https://api.y.uno/v1/checkouts/country-data \
  --header 'PRIVATE-SECRET-KEY: <api-key>' \
  --header 'PUBLIC-API-KEY: <api-key>' \
  --header 'X-Account-Code: <api-key>'

import requests

url = "https://api.y.uno/v1/checkouts/country-data"

headers = {
    "PUBLIC-API-KEY": "<api-key>",
    "PRIVATE-SECRET-KEY": "<api-key>",
    "X-Account-Code": "<api-key>"
}

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

print(response.text)

const options = {
  method: 'GET',
  headers: {
    'PUBLIC-API-KEY': '<api-key>',
    'PRIVATE-SECRET-KEY': '<api-key>',
    'X-Account-Code': '<api-key>'
  }
};

fetch('https://api.y.uno/v1/checkouts/country-data', 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.y.uno/v1/checkouts/country-data",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "PRIVATE-SECRET-KEY: <api-key>",
    "PUBLIC-API-KEY: <api-key>",
    "X-Account-Code: <api-key>"
  ],
]);

$response = curl_exec($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.y.uno/v1/checkouts/country-data"

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

	req.Header.Add("PUBLIC-API-KEY", "<api-key>")
	req.Header.Add("PRIVATE-SECRET-KEY", "<api-key>")
	req.Header.Add("X-Account-Code", "<api-key>")

	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.y.uno/v1/checkouts/country-data")
  .header("PUBLIC-API-KEY", "<api-key>")
  .header("PRIVATE-SECRET-KEY", "<api-key>")
  .header("X-Account-Code", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.y.uno/v1/checkouts/country-data")

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

request = Net::HTTP::Get.new(url)
request["PUBLIC-API-KEY"] = '<api-key>'
request["PRIVATE-SECRET-KEY"] = '<api-key>'
request["X-Account-Code"] = '<api-key>'

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

[
  {
    "country_code": "AR",
    "documents": [
      "DNI",
      "CUIT",
      "CUIL",
      "CDI",
      "LE",
      "LC",
      "CI",
      "PASSPORT",
      "OTHER"
    ]
  },
  {
    "country_code": "BR",
    "documents": [
      "CPF",
      "CNPJ"
    ]
  },
  {
    "country_code": "CO",
    "documents": [
      "CC",
      "NIT",
      "CE",
      "PASSPORT",
      "OTHER"
    ]
  },
  {
    "country_code": "MX",
    "documents": [
      "RFC",
      "CURP",
      "IFE",
      "PASSPORT",
      "OTHER"
    ]
  },
  {
    "country_code": "PE",
    "documents": [
      "DNI",
      "RUC",
      "CE",
      "PASSPORT",
      "OTHER"
    ]
  }
]

{
  "code": "INVALID_CREDENTIALS",
  "messages": [
    "Invalid credentials"
  ]
}

{
  "code": "AUTHORIZATION_REQUIRED",
  "messages": [
    "The merchant has no authorization to use this API."
  ]
}