curl --request PATCH \
  --url https://app.kenekt.com.au/v1/{agency_uid}/attachments/upload_documents \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/x-www-form-urlencoded' \
  --data model_name=Build \
  --data id=BP-1234 \
  --data 'attachment_urls={
  "0": {
    "url": "http://public.example.com/brochure.pdf"
  }
}'

import requests

url = "https://app.kenekt.com.au/v1/{agency_uid}/attachments/upload_documents"

payload = {
    "model_name": "Build",
    "id": "BP-1234",
    "attachment_urls": "{
  \"0\": {
    \"url\": \"http://public.example.com/brochure.pdf\"
  }
}"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/x-www-form-urlencoded"
}

response = requests.patch(url, data=payload, headers=headers)

print(response.text)

const options = {
  method: 'PATCH',
  headers: {
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/x-www-form-urlencoded'
  },
  body: new URLSearchParams({
    model_name: 'Build',
    id: 'BP-1234',
    attachment_urls: '{\n  "0": {\n    "url": "http://public.example.com/brochure.pdf"\n  }\n}'
  })
};

fetch('https://app.kenekt.com.au/v1/{agency_uid}/attachments/upload_documents', 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://app.kenekt.com.au/v1/{agency_uid}/attachments/upload_documents",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => "model_name=Build&id=BP-1234&attachment_urls=%7B%0A%20%20%220%22%3A%20%7B%0A%20%20%20%20%22url%22%3A%20%22http%3A%2F%2Fpublic.example.com%2Fbrochure.pdf%22%0A%20%20%7D%0A%7D",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/x-www-form-urlencoded"
  ],
]);

$response = curl_exec($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://app.kenekt.com.au/v1/{agency_uid}/attachments/upload_documents"

	payload := strings.NewReader("model_name=Build&id=BP-1234&attachment_urls=%7B%0A%20%20%220%22%3A%20%7B%0A%20%20%20%20%22url%22%3A%20%22http%3A%2F%2Fpublic.example.com%2Fbrochure.pdf%22%0A%20%20%7D%0A%7D")

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

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/x-www-form-urlencoded")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.patch("https://app.kenekt.com.au/v1/{agency_uid}/attachments/upload_documents")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/x-www-form-urlencoded")
  .body("model_name=Build&id=BP-1234&attachment_urls=%7B%0A%20%20%220%22%3A%20%7B%0A%20%20%20%20%22url%22%3A%20%22http%3A%2F%2Fpublic.example.com%2Fbrochure.pdf%22%0A%20%20%7D%0A%7D")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://app.kenekt.com.au/v1/{agency_uid}/attachments/upload_documents")

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

request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/x-www-form-urlencoded'
request.body = "model_name=Build&id=BP-1234&attachment_urls=%7B%0A%20%20%220%22%3A%20%7B%0A%20%20%20%20%22url%22%3A%20%22http%3A%2F%2Fpublic.example.com%2Fbrochure.pdf%22%0A%20%20%7D%0A%7D"

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

{
  "success": true
}