curl --request POST \
  --url https://api.smartbills.io/v1/transactions/upload \
  --header 'Content-Type: application/json' \
  --data '
{
  "files": [
    {
      "fileName": "<string>",
      "contentType": "<string>",
      "stream": "<string>",
      "base64": "<string>",
      "url": "<string>",
      "file": "<string>",
      "note": "<string>",
      "businessId": 123,
      "vendorId": 123,
      "expenseReportId": 123,
      "categoryId": 123,
      "s3Key": "<string>"
    }
  ],
  "merge": true,
  "note": "<string>",
  "businessId": 123,
  "employeeId": 123,
  "expenseReportId": 123,
  "categoryId": 123
}
'

import requests

url = "https://api.smartbills.io/v1/transactions/upload"

payload = {
    "files": [
        {
            "fileName": "<string>",
            "contentType": "<string>",
            "stream": "<string>",
            "base64": "<string>",
            "url": "<string>",
            "file": "<string>",
            "note": "<string>",
            "businessId": 123,
            "vendorId": 123,
            "expenseReportId": 123,
            "categoryId": 123,
            "s3Key": "<string>"
        }
    ],
    "merge": True,
    "note": "<string>",
    "businessId": 123,
    "employeeId": 123,
    "expenseReportId": 123,
    "categoryId": 123
}
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    files: [
      {
        fileName: '<string>',
        contentType: '<string>',
        stream: '<string>',
        base64: '<string>',
        url: '<string>',
        file: '<string>',
        note: '<string>',
        businessId: 123,
        vendorId: 123,
        expenseReportId: 123,
        categoryId: 123,
        s3Key: '<string>'
      }
    ],
    merge: true,
    note: '<string>',
    businessId: 123,
    employeeId: 123,
    expenseReportId: 123,
    categoryId: 123
  })
};

fetch('https://api.smartbills.io/v1/transactions/upload', 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.smartbills.io/v1/transactions/upload",
  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([
    'files' => [
        [
                'fileName' => '<string>',
                'contentType' => '<string>',
                'stream' => '<string>',
                'base64' => '<string>',
                'url' => '<string>',
                'file' => '<string>',
                'note' => '<string>',
                'businessId' => 123,
                'vendorId' => 123,
                'expenseReportId' => 123,
                'categoryId' => 123,
                's3Key' => '<string>'
        ]
    ],
    'merge' => true,
    'note' => '<string>',
    'businessId' => 123,
    'employeeId' => 123,
    'expenseReportId' => 123,
    'categoryId' => 123
  ]),
  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.smartbills.io/v1/transactions/upload"

	payload := strings.NewReader("{\n  \"files\": [\n    {\n      \"fileName\": \"<string>\",\n      \"contentType\": \"<string>\",\n      \"stream\": \"<string>\",\n      \"base64\": \"<string>\",\n      \"url\": \"<string>\",\n      \"file\": \"<string>\",\n      \"note\": \"<string>\",\n      \"businessId\": 123,\n      \"vendorId\": 123,\n      \"expenseReportId\": 123,\n      \"categoryId\": 123,\n      \"s3Key\": \"<string>\"\n    }\n  ],\n  \"merge\": true,\n  \"note\": \"<string>\",\n  \"businessId\": 123,\n  \"employeeId\": 123,\n  \"expenseReportId\": 123,\n  \"categoryId\": 123\n}")

	req, _ := http.NewRequest("POST", 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.post("https://api.smartbills.io/v1/transactions/upload")
  .header("Content-Type", "application/json")
  .body("{\n  \"files\": [\n    {\n      \"fileName\": \"<string>\",\n      \"contentType\": \"<string>\",\n      \"stream\": \"<string>\",\n      \"base64\": \"<string>\",\n      \"url\": \"<string>\",\n      \"file\": \"<string>\",\n      \"note\": \"<string>\",\n      \"businessId\": 123,\n      \"vendorId\": 123,\n      \"expenseReportId\": 123,\n      \"categoryId\": 123,\n      \"s3Key\": \"<string>\"\n    }\n  ],\n  \"merge\": true,\n  \"note\": \"<string>\",\n  \"businessId\": 123,\n  \"employeeId\": 123,\n  \"expenseReportId\": 123,\n  \"categoryId\": 123\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.smartbills.io/v1/transactions/upload")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"files\": [\n    {\n      \"fileName\": \"<string>\",\n      \"contentType\": \"<string>\",\n      \"stream\": \"<string>\",\n      \"base64\": \"<string>\",\n      \"url\": \"<string>\",\n      \"file\": \"<string>\",\n      \"note\": \"<string>\",\n      \"businessId\": 123,\n      \"vendorId\": 123,\n      \"expenseReportId\": 123,\n      \"categoryId\": 123,\n      \"s3Key\": \"<string>\"\n    }\n  ],\n  \"merge\": true,\n  \"note\": \"<string>\",\n  \"businessId\": 123,\n  \"employeeId\": 123,\n  \"expenseReportId\": 123,\n  \"categoryId\": 123\n}"

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

[
  {
    "id": 123,
    "jobId": "<string>",
    "attachment": {
      "id": 123,
      "fileName": "<string>",
      "originalFileName": "<string>",
      "fileSize": 123,
      "versionId": "<string>",
      "contentType": "<string>",
      "url": "<string>",
      "thumbnailUrl": "<string>",
      "createdAt": "2023-11-07T05:31:56Z",
      "updatedAt": "2023-11-07T05:31:56Z"
    },
    "transactionId": 123,
    "idempotentId": "<string>",
    "cdnUrl": "<string>",
    "createdAt": "2023-11-07T05:31:56Z",
    "note": "<string>",
    "submittedByEmployeeId": 123,
    "submittedByEmployee": {
      "id": 123,
      "firstName": "<string>",
      "lastName": "<string>",
      "name": "<string>",
      "email": "<string>",
      "avatar": "<string>"
    },
    "expenseReportId": 123,
    "categoryId": 123,
    "isDuplicate": true
  }
]

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "instance": "<string>"
}