curl --request POST \
  --url https://api.projectcor.com/v1/transaction/{transaction_id}/transactionItems \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "description": "<string>",
  "amount": 123,
  "status": "<string>",
  "transaction_id": 123,
  "company_id": 123,
  "client_id": 123,
  "project_id": 123,
  "can_update": true,
  "can_delete": true,
  "integrated": true
}
'

import requests

url = "https://api.projectcor.com/v1/transaction/{transaction_id}/transactionItems"

payload = {
    "description": "<string>",
    "amount": 123,
    "status": "<string>",
    "transaction_id": 123,
    "company_id": 123,
    "client_id": 123,
    "project_id": 123,
    "can_update": True,
    "can_delete": True,
    "integrated": 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({
    description: '<string>',
    amount: 123,
    status: '<string>',
    transaction_id: 123,
    company_id: 123,
    client_id: 123,
    project_id: 123,
    can_update: true,
    can_delete: true,
    integrated: true
  })
};

fetch('https://api.projectcor.com/v1/transaction/{transaction_id}/transactionItems', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

const url = 'https://api.projectcor.com/v1/transaction/{transaction_id}/transactionItems';
const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    description: '<string>',
    amount: 123,
    status: '<string>',
    transaction_id: 123,
    company_id: 123,
    client_id: 123,
    project_id: 123,
    can_update: true,
    can_delete: true,
    integrated: true
  })
};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.projectcor.com/v1/transaction/{transaction_id}/transactionItems",
  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([
    'description' => '<string>',
    'amount' => 123,
    'status' => '<string>',
    'transaction_id' => 123,
    'company_id' => 123,
    'client_id' => 123,
    'project_id' => 123,
    'can_update' => true,
    'can_delete' => true,
    'integrated' => 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.projectcor.com/v1/transaction/{transaction_id}/transactionItems"

	payload := strings.NewReader("{\n  \"description\": \"<string>\",\n  \"amount\": 123,\n  \"status\": \"<string>\",\n  \"transaction_id\": 123,\n  \"company_id\": 123,\n  \"client_id\": 123,\n  \"project_id\": 123,\n  \"can_update\": true,\n  \"can_delete\": true,\n  \"integrated\": true\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))

}

{
  "id": 123,
  "description": "<string>",
  "client_id": 123,
  "project_id": 123,
  "amount": 123,
  "status": "<string>",
  "transaction_id": 123,
  "company_id": 123
}