curl --request POST \
  --url https://developers.fundingperpetuals.com/v1/positions/{position_id}/close \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'Idempotency-Key: <idempotency-key>' \
  --data '
{
  "type": "market",
  "size": 123,
  "expected_price": 123,
  "slippage_tolerance_bps": 123,
  "limit_price": 123,
  "trigger_price": 123,
  "trigger_market_id": "<string>",
  "marketable_limit_acknowledged": true
}
'

import requests

url = "https://developers.fundingperpetuals.com/v1/positions/{position_id}/close"

payload = {
    "type": "market",
    "size": 123,
    "expected_price": 123,
    "slippage_tolerance_bps": 123,
    "limit_price": 123,
    "trigger_price": 123,
    "trigger_market_id": "<string>",
    "marketable_limit_acknowledged": True
}
headers = {
    "Idempotency-Key": "<idempotency-key>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'Idempotency-Key': '<idempotency-key>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    type: 'market',
    size: 123,
    expected_price: 123,
    slippage_tolerance_bps: 123,
    limit_price: 123,
    trigger_price: 123,
    trigger_market_id: '<string>',
    marketable_limit_acknowledged: true
  })
};

fetch('https://developers.fundingperpetuals.com/v1/positions/{position_id}/close', 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://developers.fundingperpetuals.com/v1/positions/{position_id}/close",
  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([
    'type' => 'market',
    'size' => 123,
    'expected_price' => 123,
    'slippage_tolerance_bps' => 123,
    'limit_price' => 123,
    'trigger_price' => 123,
    'trigger_market_id' => '<string>',
    'marketable_limit_acknowledged' => true
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "Idempotency-Key: <idempotency-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://developers.fundingperpetuals.com/v1/positions/{position_id}/close"

	payload := strings.NewReader("{\n  \"type\": \"market\",\n  \"size\": 123,\n  \"expected_price\": 123,\n  \"slippage_tolerance_bps\": 123,\n  \"limit_price\": 123,\n  \"trigger_price\": 123,\n  \"trigger_market_id\": \"<string>\",\n  \"marketable_limit_acknowledged\": true\n}")

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

	req.Header.Add("Idempotency-Key", "<idempotency-key>")
	req.Header.Add("Authorization", "Bearer <token>")
	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://developers.fundingperpetuals.com/v1/positions/{position_id}/close")
  .header("Idempotency-Key", "<idempotency-key>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"type\": \"market\",\n  \"size\": 123,\n  \"expected_price\": 123,\n  \"slippage_tolerance_bps\": 123,\n  \"limit_price\": 123,\n  \"trigger_price\": 123,\n  \"trigger_market_id\": \"<string>\",\n  \"marketable_limit_acknowledged\": true\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://developers.fundingperpetuals.com/v1/positions/{position_id}/close")

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

request = Net::HTTP::Post.new(url)
request["Idempotency-Key"] = '<idempotency-key>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"type\": \"market\",\n  \"size\": 123,\n  \"expected_price\": 123,\n  \"slippage_tolerance_bps\": 123,\n  \"limit_price\": 123,\n  \"trigger_price\": 123,\n  \"trigger_market_id\": \"<string>\",\n  \"marketable_limit_acknowledged\": true\n}"

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

{
  "data": {
    "id": "<string>",
    "account_id": "<string>",
    "market_id": "<string>",
    "provider": "<string>",
    "symbol": "<string>",
    "coin": "<string>",
    "size": 123,
    "expected_price": 123,
    "leverage": 123,
    "reduce_only": true,
    "requested_at": 123,
    "initial_size": 123,
    "filled_size": 123,
    "fill_price": 123,
    "trigger_price": 123,
    "limit_price": 123,
    "notional": 123,
    "fee": 123,
    "realized_pnl": 123,
    "gtd_expires_at": 123,
    "attached_take_profit_price": 123,
    "attached_stop_loss_price": 123,
    "chase_offset": 123,
    "chase_cap_price": 123,
    "trigger_market_id": "<string>",
    "target_position_id": "<string>",
    "partial_of_order_id": "<string>",
    "partial_fill_root_order_id": "<string>",
    "twap_order_id": "<string>",
    "scaled_order_id": "<string>",
    "reject_reason": "<string>",
    "reject_rule_id": "<string>",
    "settled_at": 123,
    "canceled_at": 123
  },
  "queued": true
}

{
  "data": {
    "id": "<string>",
    "account_id": "<string>",
    "market_id": "<string>",
    "provider": "<string>",
    "symbol": "<string>",
    "coin": "<string>",
    "size": 123,
    "expected_price": 123,
    "leverage": 123,
    "reduce_only": true,
    "requested_at": 123,
    "initial_size": 123,
    "filled_size": 123,
    "fill_price": 123,
    "trigger_price": 123,
    "limit_price": 123,
    "notional": 123,
    "fee": 123,
    "realized_pnl": 123,
    "gtd_expires_at": 123,
    "attached_take_profit_price": 123,
    "attached_stop_loss_price": 123,
    "chase_offset": 123,
    "chase_cap_price": 123,
    "trigger_market_id": "<string>",
    "target_position_id": "<string>",
    "partial_of_order_id": "<string>",
    "partial_fill_root_order_id": "<string>",
    "twap_order_id": "<string>",
    "scaled_order_id": "<string>",
    "reject_reason": "<string>",
    "reject_rule_id": "<string>",
    "settled_at": 123,
    "canceled_at": 123
  },
  "queued": true
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "order_id": "<string>",
    "rule_id": "<string>",
    "details": {}
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "request_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  }
}