curl -X POST 'https://verification.didit.me/v3/transactions/abcdef12-3456-7890-abcd-ef1234567890/notes/' \
  -H 'x-api-key: YOUR_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{"note": "Customer confirmed the withdrawal by phone.", "mentioned_emails": ["analyst@example.com"]}'

import os

import requests

transaction_id = 'abcdef12-3456-7890-abcd-ef1234567890'
resp = requests.post(
    f'https://verification.didit.me/v3/transactions/{transaction_id}/notes/',
    headers={'x-api-key': os.environ['DIDIT_API_KEY']},
    json={
        'note': 'Customer confirmed the withdrawal by phone.',
        'mentioned_emails': ['analyst@example.com'],
    },
    timeout=10,
)
resp.raise_for_status()
note = resp.json()
print(note['uuid'], note['created_at'])

const transactionId = 'abcdef12-3456-7890-abcd-ef1234567890';
const resp = await fetch(`https://verification.didit.me/v3/transactions/${transactionId}/notes/`, {
  method: 'POST',
  headers: {
    'x-api-key': process.env.DIDIT_API_KEY,
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    note: 'Customer confirmed the withdrawal by phone.',
    mentioned_emails: ['analyst@example.com'],
  }),
});
if (!resp.ok) throw new Error(`Create note failed: ${resp.status}`);
const note = await resp.json();
console.log(note.uuid, note.created_at);

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://verification.didit.me/v3/transactions/{transaction_id}/notes/",
  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([
    'note' => 'Customer confirmed the withdrawal by phone.',
    'mentioned_emails' => [
        'analyst@example.com'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-api-key: <api-key>"
  ],
]);

$response = curl_exec($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://verification.didit.me/v3/transactions/{transaction_id}/notes/"

	payload := strings.NewReader("{\n  \"note\": \"Customer confirmed the withdrawal by phone.\",\n  \"mentioned_emails\": [\n    \"analyst@example.com\"\n  ]\n}")

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

	req.Header.Add("x-api-key", "<api-key>")
	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://verification.didit.me/v3/transactions/{transaction_id}/notes/")
  .header("x-api-key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"note\": \"Customer confirmed the withdrawal by phone.\",\n  \"mentioned_emails\": [\n    \"analyst@example.com\"\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://verification.didit.me/v3/transactions/{transaction_id}/notes/")

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

request = Net::HTTP::Post.new(url)
request["x-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"note\": \"Customer confirmed the withdrawal by phone.\",\n  \"mentioned_emails\": [\n    \"analyst@example.com\"\n  ]\n}"

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