curl --request POST \
  --url https://api.sonderplan.com/v2/invoice-template \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "Long Form Jobs",
  "type_id": 1,
  "default": false,
  "title": "Invoice",
  "logo": [
    {
      "name": "Avid_Icon",
      "size": 174285,
      "alias": "7e73ab25155974c230d09494548201b9f5056ef",
      "extension": "png",
      "mime_type": "image/png"
    }
  ],
  "top_left_container": "<string>",
  "top_center_container": "<string>",
  "top_right_container": "<string>",
  "middle_left_container": "<string>",
  "middle_center_container": "<string>",
  "middle_right_container": "<string>",
  "bottom_left_container": "<string>",
  "bottom_center_container": "<string>",
  "bottom_right_container": "<string>",
  "email_subject_template": "<string>",
  "email_body_template": "<string>",
  "options": {
    "items_column_visibility": {
      "item": true,
      "description": true,
      "quantity": true,
      "price": true,
      "discount": true,
      "tax": true,
      "total": true
    },
    "totals_visibility": {
      "sub_total": true,
      "discount_total": true,
      "net_total": true,
      "tax_total": true,
      "total": true
    }
  }
}
'

import requests

url = "https://api.sonderplan.com/v2/invoice-template"

payload = {
    "name": "Long Form Jobs",
    "type_id": 1,
    "default": False,
    "title": "Invoice",
    "logo": [
        {
            "name": "Avid_Icon",
            "size": 174285,
            "alias": "7e73ab25155974c230d09494548201b9f5056ef",
            "extension": "png",
            "mime_type": "image/png"
        }
    ],
    "top_left_container": "<string>",
    "top_center_container": "<string>",
    "top_right_container": "<string>",
    "middle_left_container": "<string>",
    "middle_center_container": "<string>",
    "middle_right_container": "<string>",
    "bottom_left_container": "<string>",
    "bottom_center_container": "<string>",
    "bottom_right_container": "<string>",
    "email_subject_template": "<string>",
    "email_body_template": "<string>",
    "options": {
        "items_column_visibility": {
            "item": True,
            "description": True,
            "quantity": True,
            "price": True,
            "discount": True,
            "tax": True,
            "total": True
        },
        "totals_visibility": {
            "sub_total": True,
            "discount_total": True,
            "net_total": True,
            "tax_total": True,
            "total": True
        }
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: 'Long Form Jobs',
    type_id: 1,
    default: false,
    title: 'Invoice',
    logo: [
      {
        name: 'Avid_Icon',
        size: 174285,
        alias: '7e73ab25155974c230d09494548201b9f5056ef',
        extension: 'png',
        mime_type: 'image/png'
      }
    ],
    top_left_container: '<string>',
    top_center_container: '<string>',
    top_right_container: '<string>',
    middle_left_container: '<string>',
    middle_center_container: '<string>',
    middle_right_container: '<string>',
    bottom_left_container: '<string>',
    bottom_center_container: '<string>',
    bottom_right_container: '<string>',
    email_subject_template: '<string>',
    email_body_template: '<string>',
    options: {
      items_column_visibility: {
        item: true,
        description: true,
        quantity: true,
        price: true,
        discount: true,
        tax: true,
        total: true
      },
      totals_visibility: {
        sub_total: true,
        discount_total: true,
        net_total: true,
        tax_total: true,
        total: true
      }
    }
  })
};

fetch('https://api.sonderplan.com/v2/invoice-template', 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.sonderplan.com/v2/invoice-template",
  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([
    'name' => 'Long Form Jobs',
    'type_id' => 1,
    'default' => false,
    'title' => 'Invoice',
    'logo' => [
        [
                'name' => 'Avid_Icon',
                'size' => 174285,
                'alias' => '7e73ab25155974c230d09494548201b9f5056ef',
                'extension' => 'png',
                'mime_type' => 'image/png'
        ]
    ],
    'top_left_container' => '<string>',
    'top_center_container' => '<string>',
    'top_right_container' => '<string>',
    'middle_left_container' => '<string>',
    'middle_center_container' => '<string>',
    'middle_right_container' => '<string>',
    'bottom_left_container' => '<string>',
    'bottom_center_container' => '<string>',
    'bottom_right_container' => '<string>',
    'email_subject_template' => '<string>',
    'email_body_template' => '<string>',
    'options' => [
        'items_column_visibility' => [
                'item' => true,
                'description' => true,
                'quantity' => true,
                'price' => true,
                'discount' => true,
                'tax' => true,
                'total' => true
        ],
        'totals_visibility' => [
                'sub_total' => true,
                'discount_total' => true,
                'net_total' => true,
                'tax_total' => true,
                'total' => true
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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.sonderplan.com/v2/invoice-template"

	payload := strings.NewReader("{\n  \"name\": \"Long Form Jobs\",\n  \"type_id\": 1,\n  \"default\": false,\n  \"title\": \"Invoice\",\n  \"logo\": [\n    {\n      \"name\": \"Avid_Icon\",\n      \"size\": 174285,\n      \"alias\": \"7e73ab25155974c230d09494548201b9f5056ef\",\n      \"extension\": \"png\",\n      \"mime_type\": \"image/png\"\n    }\n  ],\n  \"top_left_container\": \"<string>\",\n  \"top_center_container\": \"<string>\",\n  \"top_right_container\": \"<string>\",\n  \"middle_left_container\": \"<string>\",\n  \"middle_center_container\": \"<string>\",\n  \"middle_right_container\": \"<string>\",\n  \"bottom_left_container\": \"<string>\",\n  \"bottom_center_container\": \"<string>\",\n  \"bottom_right_container\": \"<string>\",\n  \"email_subject_template\": \"<string>\",\n  \"email_body_template\": \"<string>\",\n  \"options\": {\n    \"items_column_visibility\": {\n      \"item\": true,\n      \"description\": true,\n      \"quantity\": true,\n      \"price\": true,\n      \"discount\": true,\n      \"tax\": true,\n      \"total\": true\n    },\n    \"totals_visibility\": {\n      \"sub_total\": true,\n      \"discount_total\": true,\n      \"net_total\": true,\n      \"tax_total\": true,\n      \"total\": true\n    }\n  }\n}")

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

	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://api.sonderplan.com/v2/invoice-template")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"Long Form Jobs\",\n  \"type_id\": 1,\n  \"default\": false,\n  \"title\": \"Invoice\",\n  \"logo\": [\n    {\n      \"name\": \"Avid_Icon\",\n      \"size\": 174285,\n      \"alias\": \"7e73ab25155974c230d09494548201b9f5056ef\",\n      \"extension\": \"png\",\n      \"mime_type\": \"image/png\"\n    }\n  ],\n  \"top_left_container\": \"<string>\",\n  \"top_center_container\": \"<string>\",\n  \"top_right_container\": \"<string>\",\n  \"middle_left_container\": \"<string>\",\n  \"middle_center_container\": \"<string>\",\n  \"middle_right_container\": \"<string>\",\n  \"bottom_left_container\": \"<string>\",\n  \"bottom_center_container\": \"<string>\",\n  \"bottom_right_container\": \"<string>\",\n  \"email_subject_template\": \"<string>\",\n  \"email_body_template\": \"<string>\",\n  \"options\": {\n    \"items_column_visibility\": {\n      \"item\": true,\n      \"description\": true,\n      \"quantity\": true,\n      \"price\": true,\n      \"discount\": true,\n      \"tax\": true,\n      \"total\": true\n    },\n    \"totals_visibility\": {\n      \"sub_total\": true,\n      \"discount_total\": true,\n      \"net_total\": true,\n      \"tax_total\": true,\n      \"total\": true\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.sonderplan.com/v2/invoice-template")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"Long Form Jobs\",\n  \"type_id\": 1,\n  \"default\": false,\n  \"title\": \"Invoice\",\n  \"logo\": [\n    {\n      \"name\": \"Avid_Icon\",\n      \"size\": 174285,\n      \"alias\": \"7e73ab25155974c230d09494548201b9f5056ef\",\n      \"extension\": \"png\",\n      \"mime_type\": \"image/png\"\n    }\n  ],\n  \"top_left_container\": \"<string>\",\n  \"top_center_container\": \"<string>\",\n  \"top_right_container\": \"<string>\",\n  \"middle_left_container\": \"<string>\",\n  \"middle_center_container\": \"<string>\",\n  \"middle_right_container\": \"<string>\",\n  \"bottom_left_container\": \"<string>\",\n  \"bottom_center_container\": \"<string>\",\n  \"bottom_right_container\": \"<string>\",\n  \"email_subject_template\": \"<string>\",\n  \"email_body_template\": \"<string>\",\n  \"options\": {\n    \"items_column_visibility\": {\n      \"item\": true,\n      \"description\": true,\n      \"quantity\": true,\n      \"price\": true,\n      \"discount\": true,\n      \"tax\": true,\n      \"total\": true\n    },\n    \"totals_visibility\": {\n      \"sub_total\": true,\n      \"discount_total\": true,\n      \"net_total\": true,\n      \"tax_total\": true,\n      \"total\": true\n    }\n  }\n}"

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

{
  "success": {
    "id": 2384
  }
}

{
  "error": {
    "code": 400,
    "message": "name is required... Name of the invoice template"
  }
}