curl --request POST \
  --url https://api.meum.io/v1/invoices \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "external_order_id": "order_demo_1048",
  "amount": "100.00",
  "currency": "USD",
  "return_url": "https://shop.example.com/thank-you",
  "metadata": {
    "line_items": 2
  }
}
'

import requests

url = "https://api.meum.io/v1/invoices"

payload = {
    "external_order_id": "order_demo_1048",
    "amount": "100.00",
    "currency": "USD",
    "return_url": "https://shop.example.com/thank-you",
    "metadata": { "line_items": 2 }
}
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({
    external_order_id: 'order_demo_1048',
    amount: '100.00',
    currency: 'USD',
    return_url: 'https://shop.example.com/thank-you',
    metadata: {line_items: 2}
  })
};

fetch('https://api.meum.io/v1/invoices', 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.meum.io/v1/invoices",
  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([
    'external_order_id' => 'order_demo_1048',
    'amount' => '100.00',
    'currency' => 'USD',
    'return_url' => 'https://shop.example.com/thank-you',
    'metadata' => [
        'line_items' => 2
    ]
  ]),
  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://api.meum.io/v1/invoices"

	payload := strings.NewReader("{\n  \"external_order_id\": \"order_demo_1048\",\n  \"amount\": \"100.00\",\n  \"currency\": \"USD\",\n  \"return_url\": \"https://shop.example.com/thank-you\",\n  \"metadata\": {\n    \"line_items\": 2\n  }\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://api.meum.io/v1/invoices")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"external_order_id\": \"order_demo_1048\",\n  \"amount\": \"100.00\",\n  \"currency\": \"USD\",\n  \"return_url\": \"https://shop.example.com/thank-you\",\n  \"metadata\": {\n    \"line_items\": 2\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.meum.io/v1/invoices")

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  \"external_order_id\": \"order_demo_1048\",\n  \"amount\": \"100.00\",\n  \"currency\": \"USD\",\n  \"return_url\": \"https://shop.example.com/thank-you\",\n  \"metadata\": {\n    \"line_items\": 2\n  }\n}"

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

{
  "id": "<string>",
  "status": "pending",
  "checkout_url": "https://pay.meum.io/550e8400-e29b-41d4-a716-446655440000",
  "payment_url": "<string>",
  "amount": "100.00",
  "currency": "USD",
  "output_asset": "USDC",
  "expires_at": "2023-11-07T05:31:56Z"
}

{
  "error": "Payout wallet not configured",
  "code": "EXTERNAL_ORDER_INTEGRATION_CONFLICT",
  "details": {}
}

{
  "error": "Payout wallet not configured",
  "code": "EXTERNAL_ORDER_INTEGRATION_CONFLICT",
  "details": {}
}

{
  "error": "Payout wallet not configured",
  "code": "EXTERNAL_ORDER_INTEGRATION_CONFLICT",
  "details": {}
}

{
  "error": "Payout wallet not configured",
  "code": "EXTERNAL_ORDER_INTEGRATION_CONFLICT",
  "details": {}
}