curl --request POST \
  --url https://sandbox.mx.ntxpay.com/api/spei/cash-in \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "amountCentavos": 50000,
  "customerName": "Juan Perez",
  "customerEmail": "juan@example.com",
  "externalId": "order-abc-123",
  "description": "Pedido #123",
  "customerTaxId": "PEPJ800101ABC"
}
'

import requests

url = "https://sandbox.mx.ntxpay.com/api/spei/cash-in"

payload = {
    "amountCentavos": 50000,
    "customerName": "Juan Perez",
    "customerEmail": "juan@example.com",
    "externalId": "order-abc-123",
    "description": "Pedido #123",
    "customerTaxId": "PEPJ800101ABC"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    amountCentavos: 50000,
    customerName: 'Juan Perez',
    customerEmail: 'juan@example.com',
    externalId: 'order-abc-123',
    description: 'Pedido #123',
    customerTaxId: 'PEPJ800101ABC'
  })
};

fetch('https://sandbox.mx.ntxpay.com/api/spei/cash-in', 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.mx.ntxpay.com/api/spei/cash-in",
  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([
    'amountCentavos' => 50000,
    'customerName' => 'Juan Perez',
    'customerEmail' => 'juan@example.com',
    'externalId' => 'order-abc-123',
    'description' => 'Pedido #123',
    'customerTaxId' => 'PEPJ800101ABC'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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://sandbox.mx.ntxpay.com/api/spei/cash-in"

	payload := strings.NewReader("{\n  \"amountCentavos\": 50000,\n  \"customerName\": \"Juan Perez\",\n  \"customerEmail\": \"juan@example.com\",\n  \"externalId\": \"order-abc-123\",\n  \"description\": \"Pedido #123\",\n  \"customerTaxId\": \"PEPJ800101ABC\"\n}")

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

	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://sandbox.mx.ntxpay.com/api/spei/cash-in")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"amountCentavos\": 50000,\n  \"customerName\": \"Juan Perez\",\n  \"customerEmail\": \"juan@example.com\",\n  \"externalId\": \"order-abc-123\",\n  \"description\": \"Pedido #123\",\n  \"customerTaxId\": \"PEPJ800101ABC\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://sandbox.mx.ntxpay.com/api/spei/cash-in")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"amountCentavos\": 50000,\n  \"customerName\": \"Juan Perez\",\n  \"customerEmail\": \"juan@example.com\",\n  \"externalId\": \"order-abc-123\",\n  \"description\": \"Pedido #123\",\n  \"customerTaxId\": \"PEPJ800101ABC\"\n}"

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

{
  "transactionId": "3f2a1c34-9d1e-4c7b-8a5e-2b6f0d9c4e71",
  "status": "PENDING",
  "destinationClabe": "012180001234567890",
  "beneficiary": {
    "name": "NTX Pay MX",
    "taxId": "NTX800101ABC"
  },
  "referenceNumerical": "1234567",
  "checkoutUrl": "https://pay.ntxpay.com/checkout/xyz",
  "expiresAt": "2026-05-14T23:59:59.000Z",
  "amountCentavos": 50000
}