curl --request PATCH \
  --url https://api.lemlist.com/api/calls/{id} \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "callStatus": "left-voicemail",
  "duration": 45,
  "recordingUrl": "https://recordings.dialer.example/8f2c1.mp3"
}
'

import requests

url = "https://api.lemlist.com/api/calls/{id}"

payload = {
    "callStatus": "left-voicemail",
    "duration": 45,
    "recordingUrl": "https://recordings.dialer.example/8f2c1.mp3"
}
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    callStatus: 'left-voicemail',
    duration: 45,
    recordingUrl: 'https://recordings.dialer.example/8f2c1.mp3'
  })
};

fetch('https://api.lemlist.com/api/calls/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

require 'uri'
require 'net/http'

url = URI("https://api.lemlist.com/api/calls/{id}")

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

request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Basic <encoded-value>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"callStatus\": \"left-voicemail\",\n  \"duration\": 45,\n  \"recordingUrl\": \"https://recordings.dialer.example/8f2c1.mp3\"\n}"

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

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.lemlist.com/api/calls/{id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'callStatus' => 'left-voicemail',
    'duration' => 45,
    'recordingUrl' => 'https://recordings.dialer.example/8f2c1.mp3'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Basic <encoded-value>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}