curl --request POST \
  --url https://app.papelship.com/api/api-store/v1/crypto-invoice \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "amount": 50,
  "coin_type": "LTC"
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({amount: 50, coin_type: 'LTC'})
};

fetch('https://app.papelship.com/api/api-store/v1/crypto-invoice', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://app.papelship.com/api/api-store/v1/crypto-invoice"

payload = {
    "amount": 50,
    "coin_type": "LTC"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://app.papelship.com/api/api-store/v1/crypto-invoice",
  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([
    'amount' => 50,
    'coin_type' => 'LTC'
  ]),
  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://app.papelship.com/api/api-store/v1/crypto-invoice"

	payload := strings.NewReader("{\n  \"amount\": 50,\n  \"coin_type\": \"LTC\"\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))

}

{
  "success": true,
  "invoice": {
    "invoice_id": "cRyPtO9912a8f0012",
    "store_hash_id": "0bHQn0bU2dei",
    "amount": 50,
    "currency": "USD",
    "crypto_coin": "LTC",
    "expected_crypto_amount": 0.584795,
    "deposit_address": "Ltc1q99a812bf00192837410293847561928374",
    "payment_url": "https://app.papelship.com/checkout-gateway/cRyPtO9912a8f0012",
    "qr_code_url": "https://api.qrserver.com/v1/create-qr-code/?size=250x250&data=litecoin:Ltc1q99a812bf00192837410293847561928374?amount=0.584795",
    "status": "payment_pending",
    "expires_at": "2026-08-08T03:16:30.000Z"
  }
}