curl --request GET \
  --url https://api.centaur.io/v2/traders/rankings \
  --header 'x-api-key: <api-key>'

import requests

url = "https://api.centaur.io/v2/traders/rankings"

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

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

print(response.text)

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

fetch('https://api.centaur.io/v2/traders/rankings', 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.centaur.io/v2/traders/rankings",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "x-api-key: <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.centaur.io/v2/traders/rankings"

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

	req.Header.Add("x-api-key", "<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.centaur.io/v2/traders/rankings")
  .header("x-api-key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.centaur.io/v2/traders/rankings")

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

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

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

{
  "success": true,
  "data": {
    "filtersApplied": {
      "metric": "event_count",
      "assetIds": [
        123
      ],
      "direction": "long",
      "timeBasedPerformanceWindow": "1D",
      "minPositions": 123,
      "windowEvaluability": "partial",
      "appliedTimeRange": {
        "startTime": "2023-11-07T05:31:56Z",
        "endTime": "2023-11-07T05:31:56Z"
      }
    },
    "results": [
      {
        "traderId": 123,
        "rank": 123,
        "metricValue": 123,
        "eventCount": 123,
        "positionCount": 123,
        "directionBias": {
          "label": "long",
          "longCount": 123,
          "shortCount": 123,
          "longPercentage": 123,
          "shortPercentage": 123
        },
        "timeBasedPerformance": {
          "window": "1D",
          "averageReturnPercentage": 123,
          "medianReturnPercentage": 123,
          "winRatePercentage": 123,
          "sharpeRatio": 123,
          "positionsCount": 123,
          "coverage": {
            "sampledPositionsCount": 123,
            "scoredPositionsCount": 123,
            "ratio": 0.5
          }
        }
      }
    ],
    "meta": {
      "totalCandidates": 123,
      "serverTime": "2023-11-07T05:31:56Z"
    }
  },
  "requestId": "c8e2c6e4-80dd-4ffc-9d66-4e31bf64c6b8"
}

{
  "success": false,
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Unauthorized"
  },
  "requestId": "c8e2c6e4-80dd-4ffc-9d66-4e31bf64c6b8"
}

{
  "success": false,
  "error": {
    "code": "FORBIDDEN",
    "message": "Forbidden"
  },
  "requestId": "c8e2c6e4-80dd-4ffc-9d66-4e31bf64c6b8"
}

{
  "success": false,
  "error": {
    "code": "PERFORMANCE_WINDOW_NOT_ELAPSED",
    "message": "No position opened in the resolved sample can have a completed 30D time-based evaluation yet. Retry with one of the returned alternatives.",
    "details": {
      "requested": {
        "startTime": "2026-08-23T00:00:00.000Z",
        "endTime": "2026-08-30T00:00:00.000Z",
        "timeBasedPerformanceWindow": "30D"
      },
      "resolved": {
        "startTime": "2026-08-23T00:00:00.000Z",
        "endTime": "2026-08-30T00:00:00.000Z",
        "timeBasedPerformanceWindow": "30D"
      },
      "alternatives": [
        {
          "strategy": "preserve_sample",
          "startTime": "2026-08-23T00:00:00.000Z",
          "endTime": "2026-08-30T00:00:00.000Z",
          "timeBasedPerformanceWindow": "1D"
        },
        {
          "strategy": "preserve_evaluation",
          "startTime": "2026-07-24T00:00:00.000Z",
          "endTime": "2026-08-30T00:00:00.000Z",
          "timeBasedPerformanceWindow": "30D"
        }
      ]
    }
  },
  "requestId": "c8e2c6e4-80dd-4ffc-9d66-4e31bf64c6b8"
}

{
  "success": false,
  "error": {
    "code": "AUTHENTICATION_UNAVAILABLE",
    "message": "Authentication is temporarily unavailable"
  },
  "requestId": "c8e2c6e4-80dd-4ffc-9d66-4e31bf64c6b8"
}