curl --request POST \
  --url https://sandbox.api.veepag.com/v1/client \
  --header 'Content-Type: application/json' \
  --header 'apiKey: <api-key>' \
  --data '
{
  "companyId": "company_id",
  "name": "Cliente Teste",
  "doc": "12345678909",
  "email": "cliente@example.com"
}
'

import requests

url = "https://sandbox.api.veepag.com/v1/client"

payload = {
    "companyId": "company_id",
    "name": "Cliente Teste",
    "doc": "12345678909",
    "email": "cliente@example.com"
}
headers = {
    "apiKey": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {apiKey: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    companyId: 'company_id',
    name: 'Cliente Teste',
    doc: '12345678909',
    email: 'cliente@example.com'
  })
};

fetch('https://sandbox.api.veepag.com/v1/client', 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://sandbox.api.veepag.com/v1/client",
  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([
    'companyId' => 'company_id',
    'name' => 'Cliente Teste',
    'doc' => '12345678909',
    'email' => 'cliente@example.com'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "apiKey: <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://sandbox.api.veepag.com/v1/client"

	payload := strings.NewReader("{\n  \"companyId\": \"company_id\",\n  \"name\": \"Cliente Teste\",\n  \"doc\": \"12345678909\",\n  \"email\": \"cliente@example.com\"\n}")

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

	req.Header.Add("apiKey", "<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://sandbox.api.veepag.com/v1/client")
  .header("apiKey", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"companyId\": \"company_id\",\n  \"name\": \"Cliente Teste\",\n  \"doc\": \"12345678909\",\n  \"email\": \"cliente@example.com\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://sandbox.api.veepag.com/v1/client")

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

request = Net::HTTP::Post.new(url)
request["apiKey"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"companyId\": \"company_id\",\n  \"name\": \"Cliente Teste\",\n  \"doc\": \"12345678909\",\n  \"email\": \"cliente@example.com\"\n}"

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

{
  "_id": "client_id",
  "companyId": "company_id",
  "name": "Cliente Teste",
  "doc": "12345678909"
}

{
  "error_messages": [
    {
      "msg": "Payload invalido.",
      "type": "field",
      "path": "companyId",
      "location": "body"
    }
  ],
  "code": "ZodValidationException",
  "path": "/v1/client",
  "metadata": {}
}

{
  "error_messages": [
    {
      "msg": "Unauthorized."
    }
  ],
  "code": "unauthorized",
  "path": "/v1/client",
  "metadata": {}
}

{
  "error_messages": [
    {
      "msg": "Forbidden."
    }
  ],
  "code": "forbidden",
  "path": "/v1/client",
  "metadata": {}
}

{
  "error_messages": [
    {
      "msg": "Unknown server error."
    }
  ],
  "code": "unknown_server_error",
  "path": "/v1/client",
  "metadata": {}
}