curl --request GET \
  --url https://api.portfobit.com/api/v1/market-data/candles \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.portfobit.com/api/v1/market-data/candles"

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

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

print(response.text)

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

fetch('https://api.portfobit.com/api/v1/market-data/candles', 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.portfobit.com/api/v1/market-data/candles",
  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.portfobit.com/api/v1/market-data/candles"

	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.portfobit.com/api/v1/market-data/candles")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.portfobit.com/api/v1/market-data/candles")

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

{
  "data": {
    "symbol": "BTC/USDT",
    "instrument_type": "spot",
    "source": "ccxt",
    "source_venue": "binance",
    "interval": "1h",
    "candles": [
      {
        "open_time": "2026-08-07T07:00:00Z",
        "close_time": "2026-08-07T08:00:00Z",
        "open": "59800.00",
        "high": "60100.00",
        "low": "59700.00",
        "close": "60000.00",
        "base_volume": "123.45",
        "quote_volume": null,
        "is_closed": true
      }
    ],
    "requested_from": "2026-08-07T07:00:00Z",
    "requested_to": null,
    "coverage": {
      "is_complete": true
    },
    "fetched_at": "2026-08-07T08:00:01Z"
  },
  "meta": {
    "request_id": "req_01J2K8B7QW",
    "generated_at": "2026-08-07T08:00:01Z"
  }
}

{
  "error": {
    "code": "invalid_candle_interval",
    "message": "interval must be a supported CCXT timeframe",
    "details": {}
  },
  "meta": {
    "request_id": "req_01J2K8B7QW",
    "generated_at": "2026-08-14T08:00:00Z"
  }
}

{
  "error": {
    "code": "market_venue_not_available",
    "message": "The requested market venue is not available.",
    "details": {
      "venue": "binance"
    }
  },
  "meta": {
    "request_id": "req_01J2K8B7QW",
    "generated_at": "2026-08-08T08:00:00Z"
  }
}

{
  "error": {
    "code": "market_candles_unsupported",
    "message": "connector does not support market candle queries",
    "details": {}
  },
  "meta": {
    "request_id": "req_01J2K8B7QW",
    "generated_at": "2026-08-14T08:00:00Z"
  }
}

{
  "error": {
    "code": "market_upstream_rate_limited",
    "message": "The market-data provider is rate limited.",
    "details": {}
  },
  "meta": {
    "request_id": "req_01J2K8B7QW",
    "generated_at": "2026-08-08T08:00:00Z"
  }
}

{
  "error": {
    "code": "unavailable",
    "message": "market data is unavailable",
    "details": {}
  },
  "meta": {
    "request_id": "req_01J2K8B7QW",
    "generated_at": "2026-08-14T08:00:00Z"
  }
}