curl --request GET \
  --url https://api.fintoc.com/v1/links/exchange \
  --header 'Authorization: <api-key>'

import requests

url = "https://api.fintoc.com/v1/links/exchange"

headers = {"Authorization": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {Authorization: '<api-key>'}};

fetch('https://api.fintoc.com/v1/links/exchange', 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.fintoc.com/v1/links/exchange",
  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: <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.fintoc.com/v1/links/exchange"

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

	req.Header.Add("Authorization", "<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.fintoc.com/v1/links/exchange")
  .header("Authorization", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.fintoc.com/v1/links/exchange")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = '<api-key>'

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

{
  "id": "link_nMNejK7BT8oGbvO4",
  "object": "link",
  "accounts": [
    {
      "id": "acc_nMNejK7BT8oGbvO4",
      "object": "account",
      "balance": {
        "available": 500000,
        "current": 500000,
        "limit": 500000
      },
      "currency": "CLP",
      "holder_id": "111111111",
      "holder_name": "Jon Snow",
      "name": "Cuenta Corriente",
      "next_refresh": "2023-04-06T13:30:00.000Z",
      "number": "9530516286",
      "official_name": "Cuenta Corriente Moneda Local",
      "refresh_status": "starting",
      "refreshed_at": null,
      "removed_from_link": false,
      "type": "checking_account"
    }
  ],
  "active": true,
  "created_at": "2022-11-28T15:00:00.000Z",
  "holder_id": "111111111",
  "holder_type": "individual",
  "institution": {
    "id": "cl_banco_de_chile",
    "country": "cl",
    "name": "Banco de Chile"
  },
  "last_time_refreshed": null,
  "link_token": "link_nMNejK7BT8oGbvO4_token_sjnNsMyXKJEXAMPLETOKENrnNL1tA8",
  "mode": "live",
  "refresh_status": "idle",
  "status": "active",
  "username": "111111111"
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "invalid_api_key_mode",
    "param": "exchange_token",
    "message": "The API key mode does not match the link intent mode.",
    "doc_url": "https://docs.fintoc.com/reference/errors"
  }
}

{
  "error": {
    "type": "authentication_error",
    "code": "invalid_api_key",
    "message": "Invalid API Key: invalid-*oken"
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "expired_exchange_token",
    "param": "exchange_token",
    "message": "The exchange token has expired. You need to create a new link intent.",
    "doc_url": "https://docs.fintoc.com/reference/errors"
  }
}