curl --request POST \
  --url https://api.plurex.io/api/v1/hosts/command/SubmitMarketOrder \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --header 'X-API-SECRET: <api-key>' \
  --data '
{
  "clientRequestId": "<string>",
  "accountId": "<string>",
  "order": {
    "instrument": {
      "base": "<string>",
      "quote": "<string>",
      "marketType": "<string>"
    },
    "amount": "<string>",
    "reduceOnly": true,
    "leverage": {
      "type": "UseMarketFixed"
    }
  }
}
'

import requests

url = "https://api.plurex.io/api/v1/hosts/command/SubmitMarketOrder"

payload = {
    "clientRequestId": "<string>",
    "accountId": "<string>",
    "order": {
        "instrument": {
            "base": "<string>",
            "quote": "<string>",
            "marketType": "<string>"
        },
        "amount": "<string>",
        "reduceOnly": True,
        "leverage": { "type": "UseMarketFixed" }
    }
}
headers = {
    "X-API-KEY": "<api-key>",
    "X-API-SECRET": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'X-API-KEY': '<api-key>',
    'X-API-SECRET': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    clientRequestId: '<string>',
    accountId: '<string>',
    order: {
      instrument: {base: '<string>', quote: '<string>', marketType: '<string>'},
      amount: '<string>',
      reduceOnly: true,
      leverage: {type: 'UseMarketFixed'}
    }
  })
};

fetch('https://api.plurex.io/api/v1/hosts/command/SubmitMarketOrder', 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.plurex.io/api/v1/hosts/command/SubmitMarketOrder",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'clientRequestId' => '<string>',
    'accountId' => '<string>',
    'order' => [
        'instrument' => [
                'base' => '<string>',
                'quote' => '<string>',
                'marketType' => '<string>'
        ],
        'amount' => '<string>',
        'reduceOnly' => true,
        'leverage' => [
                'type' => 'UseMarketFixed'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-KEY: <api-key>",
    "X-API-SECRET: <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"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.plurex.io/api/v1/hosts/command/SubmitMarketOrder"

	payload := strings.NewReader("{\n  \"clientRequestId\": \"<string>\",\n  \"accountId\": \"<string>\",\n  \"order\": {\n    \"instrument\": {\n      \"base\": \"<string>\",\n      \"quote\": \"<string>\",\n      \"marketType\": \"<string>\"\n    },\n    \"amount\": \"<string>\",\n    \"reduceOnly\": true,\n    \"leverage\": {\n      \"type\": \"UseMarketFixed\"\n    }\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("X-API-KEY", "<api-key>")
	req.Header.Add("X-API-SECRET", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.plurex.io/api/v1/hosts/command/SubmitMarketOrder")
  .header("X-API-KEY", "<api-key>")
  .header("X-API-SECRET", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"clientRequestId\": \"<string>\",\n  \"accountId\": \"<string>\",\n  \"order\": {\n    \"instrument\": {\n      \"base\": \"<string>\",\n      \"quote\": \"<string>\",\n      \"marketType\": \"<string>\"\n    },\n    \"amount\": \"<string>\",\n    \"reduceOnly\": true,\n    \"leverage\": {\n      \"type\": \"UseMarketFixed\"\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.plurex.io/api/v1/hosts/command/SubmitMarketOrder")

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

request = Net::HTTP::Post.new(url)
request["X-API-KEY"] = '<api-key>'
request["X-API-SECRET"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"clientRequestId\": \"<string>\",\n  \"accountId\": \"<string>\",\n  \"order\": {\n    \"instrument\": {\n      \"base\": \"<string>\",\n      \"quote\": \"<string>\",\n      \"marketType\": \"<string>\"\n    },\n    \"amount\": \"<string>\",\n    \"reduceOnly\": true,\n    \"leverage\": {\n      \"type\": \"UseMarketFixed\"\n    }\n  }\n}"

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

{
  "traceId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "serverTime": "2023-11-07T05:31:56Z",
  "data": {
    "type": "Market",
    "id": "<string>",
    "createdTimestamp": "2023-11-07T05:31:56Z",
    "instrument": {
      "base": "<string>",
      "quote": "<string>",
      "marketType": "<string>"
    },
    "traded": {
      "type": "Batched",
      "baseTraded": "<string>",
      "quoteTraded": "<string>",
      "totalFees": [
        {
          "asset": "<string>",
          "amount": "<string>"
        }
      ],
      "lastUpdated": "2023-11-07T05:31:56Z"
    }
  },
  "warnings": [
    "<string>"
  ]
}