curl --request PUT \
  --url https://api.speedsellx.io/seller/v1/checkouts/{id} \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "template": "<string>",
  "checkout_theme_id": 2,
  "status": "<string>",
  "dark_mode": true,
  "primary_color": "<string>",
  "secondary_color": "<string>",
  "header_bg_color": "<string>",
  "header_text_color": "<string>",
  "logo": "<string>",
  "top_banner": "<string>",
  "top_2_banner": "<string>",
  "sidebar_banner": "<string>",
  "footer_banner": "<string>"
}
'

import requests

url = "https://api.speedsellx.io/seller/v1/checkouts/{id}"

payload = {
    "name": "<string>",
    "template": "<string>",
    "checkout_theme_id": 2,
    "status": "<string>",
    "dark_mode": True,
    "primary_color": "<string>",
    "secondary_color": "<string>",
    "header_bg_color": "<string>",
    "header_text_color": "<string>",
    "logo": "<string>",
    "top_banner": "<string>",
    "top_2_banner": "<string>",
    "sidebar_banner": "<string>",
    "footer_banner": "<string>"
}
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: '<string>',
    template: '<string>',
    checkout_theme_id: 2,
    status: '<string>',
    dark_mode: true,
    primary_color: '<string>',
    secondary_color: '<string>',
    header_bg_color: '<string>',
    header_text_color: '<string>',
    logo: '<string>',
    top_banner: '<string>',
    top_2_banner: '<string>',
    sidebar_banner: '<string>',
    footer_banner: '<string>'
  })
};

fetch('https://api.speedsellx.io/seller/v1/checkouts/{id}', 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.speedsellx.io/seller/v1/checkouts/{id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'name' => '<string>',
    'template' => '<string>',
    'checkout_theme_id' => 2,
    'status' => '<string>',
    'dark_mode' => true,
    'primary_color' => '<string>',
    'secondary_color' => '<string>',
    'header_bg_color' => '<string>',
    'header_text_color' => '<string>',
    'logo' => '<string>',
    'top_banner' => '<string>',
    'top_2_banner' => '<string>',
    'sidebar_banner' => '<string>',
    'footer_banner' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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.speedsellx.io/seller/v1/checkouts/{id}"

	payload := strings.NewReader("{\n  \"name\": \"<string>\",\n  \"template\": \"<string>\",\n  \"checkout_theme_id\": 2,\n  \"status\": \"<string>\",\n  \"dark_mode\": true,\n  \"primary_color\": \"<string>\",\n  \"secondary_color\": \"<string>\",\n  \"header_bg_color\": \"<string>\",\n  \"header_text_color\": \"<string>\",\n  \"logo\": \"<string>\",\n  \"top_banner\": \"<string>\",\n  \"top_2_banner\": \"<string>\",\n  \"sidebar_banner\": \"<string>\",\n  \"footer_banner\": \"<string>\"\n}")

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

	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.put("https://api.speedsellx.io/seller/v1/checkouts/{id}")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"<string>\",\n  \"template\": \"<string>\",\n  \"checkout_theme_id\": 2,\n  \"status\": \"<string>\",\n  \"dark_mode\": true,\n  \"primary_color\": \"<string>\",\n  \"secondary_color\": \"<string>\",\n  \"header_bg_color\": \"<string>\",\n  \"header_text_color\": \"<string>\",\n  \"logo\": \"<string>\",\n  \"top_banner\": \"<string>\",\n  \"top_2_banner\": \"<string>\",\n  \"sidebar_banner\": \"<string>\",\n  \"footer_banner\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.speedsellx.io/seller/v1/checkouts/{id}")

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

request = Net::HTTP::Put.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"<string>\",\n  \"template\": \"<string>\",\n  \"checkout_theme_id\": 2,\n  \"status\": \"<string>\",\n  \"dark_mode\": true,\n  \"primary_color\": \"<string>\",\n  \"secondary_color\": \"<string>\",\n  \"header_bg_color\": \"<string>\",\n  \"header_text_color\": \"<string>\",\n  \"logo\": \"<string>\",\n  \"top_banner\": \"<string>\",\n  \"top_2_banner\": \"<string>\",\n  \"sidebar_banner\": \"<string>\",\n  \"footer_banner\": \"<string>\"\n}"

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