curl --request POST \
  --url https://api.zynvo.uy/v1/enterprises/{rut}/caes \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --header 'X-Sandbox-Mode: <x-sandbox-mode>' \
  --data '
{
  "cae_b64": "PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4...",
  "cae_start_number": 1
}
'

import requests

url = "https://api.zynvo.uy/v1/enterprises/{rut}/caes"

payload = {
    "cae_b64": "PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4...",
    "cae_start_number": 1
}
headers = {
    "X-Sandbox-Mode": "<x-sandbox-mode>",
    "X-API-Key": "<api-key>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'X-Sandbox-Mode': '<x-sandbox-mode>',
    'X-API-Key': '<api-key>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    cae_b64: 'PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4...',
    cae_start_number: 1
  })
};

fetch('https://api.zynvo.uy/v1/enterprises/{rut}/caes', 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.zynvo.uy/v1/enterprises/{rut}/caes",
  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([
    'cae_b64' => 'PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4...',
    'cae_start_number' => 1
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "X-API-Key: <api-key>",
    "X-Sandbox-Mode: <x-sandbox-mode>"
  ],
]);

$response = curl_exec($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.zynvo.uy/v1/enterprises/{rut}/caes"

	payload := strings.NewReader("{\n  \"cae_b64\": \"PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4...\",\n  \"cae_start_number\": 1\n}")

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

	req.Header.Add("X-Sandbox-Mode", "<x-sandbox-mode>")
	req.Header.Add("X-API-Key", "<api-key>")
	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))

}

HttpResponse<String> response = Unirest.post("https://api.zynvo.uy/v1/enterprises/{rut}/caes")
  .header("X-Sandbox-Mode", "<x-sandbox-mode>")
  .header("X-API-Key", "<api-key>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"cae_b64\": \"PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4...\",\n  \"cae_start_number\": 1\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.zynvo.uy/v1/enterprises/{rut}/caes")

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

request = Net::HTTP::Post.new(url)
request["X-Sandbox-Mode"] = '<x-sandbox-mode>'
request["X-API-Key"] = '<api-key>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"cae_b64\": \"PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz4...\",\n  \"cae_start_number\": 1\n}"

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

{
  "data": {
    "authorization_number": "90232272471",
    "issuer_ruc": "219517920011",
    "cfe_type": "ETICKET",
    "cfe_type_code": "101",
    "cfe_type_label": "e-Ticket",
    "series": "A",
    "number_start": 1,
    "number_end": 100,
    "last_number": 1,
    "issue_date": "2023-12-06",
    "expiration_date": "2025-12-05",
    "status": "OK"
  }
}

{
  "error": {
    "code": "INVALID_INPUT",
    "message": "Los datos proporcionados no son válidos"
  }
}