curl --request GET \
  --url https://api.orbscan.com/v1/trader/{address}/positions/closed \
  --header 'Authorization: <api-key>'

import requests

url = "https://api.orbscan.com/v1/trader/{address}/positions/closed"

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

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

print(response.text)

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

fetch('https://api.orbscan.com/v1/trader/{address}/positions/closed', 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.orbscan.com/v1/trader/{address}/positions/closed",
  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.orbscan.com/v1/trader/{address}/positions/closed"

	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.orbscan.com/v1/trader/{address}/positions/closed")
  .header("Authorization", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.orbscan.com/v1/trader/{address}/positions/closed")

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

{
  "message": "OK",
  "status_code": "1",
  "data": {
    "items": [
      {
        "marketId": "3658111",
        "marketSlug": "btc-updown-5m-1787036100",
        "eventSlug": "btc-updown-5m-1787036100",
        "conditionId": "0xb8dd5113e94626f2d31209d00fb46596ed7dc397b472ba995a32048b4863024f",
        "marketTitle": "Bitcoin Up or Down - August 18, 2:55AM-3:00AM ET",
        "logo": "https://polymarket-upload.s3.us-east-2.amazonaws.com/BTC+fullsize.png",
        "closed": true,
        "tokenId": "89557885051081542286903003624357156109233126349016624043674353363446112914315",
        "positionSide": "Up",
        "outcomeIndex": 0,
        "balance": "0",
        "avgPrice": "0.213749",
        "currentPrice": "1",
        "avgExit": "1",
        "totalInvested": "8.54996",
        "totalBought": "40",
        "value": "0",
        "unrealizedPnl": "0",
        "realizedPnl": "31.45004",
        "totalPnl": "31.45004",
        "percentPnl": null,
        "closedAt": 1787036472
      }
    ],
    "nextCursor": "3657217|1787033766|417536012314..."
  }
}

{
  "message": "Missing or invalid API key",
  "status_code": "0",
  "data": null
}