curl --request PUT \
  --url https://service-sandbox.tazapay.com/v3/lightning_invoice_bolt11/{id} \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "metadata": "{\"key1\": \"value1\", \"key2\": \"value2\"}"
}
'

import requests

url = "https://service-sandbox.tazapay.com/v3/lightning_invoice_bolt11/{id}"

payload = { "metadata": "{\"key1\": \"value1\", \"key2\": \"value2\"}" }
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({metadata: '{"key1": "value1", "key2": "value2"}'})
};

fetch('https://service-sandbox.tazapay.com/v3/lightning_invoice_bolt11/{id}', 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://service-sandbox.tazapay.com/v3/lightning_invoice_bolt11/{id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'metadata' => '{"key1": "value1", "key2": "value2"}'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Basic <encoded-value>",
    "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://service-sandbox.tazapay.com/v3/lightning_invoice_bolt11/{id}"

	payload := strings.NewReader("{\n  \"metadata\": \"{\\\"key1\\\": \\\"value1\\\", \\\"key2\\\": \\\"value2\\\"}\"\n}")

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

	req.Header.Add("Authorization", "Basic <encoded-value>")
	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.put("https://service-sandbox.tazapay.com/v3/lightning_invoice_bolt11/{id}")
  .header("Authorization", "Basic <encoded-value>")
  .header("Content-Type", "application/json")
  .body("{\n  \"metadata\": \"{\\\"key1\\\": \\\"value1\\\", \\\"key2\\\": \\\"value2\\\"}\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://service-sandbox.tazapay.com/v3/lightning_invoice_bolt11/{id}")

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

request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Basic <encoded-value>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"metadata\": \"{\\\"key1\\\": \\\"value1\\\", \\\"key2\\\": \\\"value2\\\"}\"\n}"

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

{
  "status": "success",
  "message": "",
  "data": {
    "id": "l11_abc123xyz",
    "object": "lightning_invoice_bolt11",
    "amount": 123456,
    "d_tag_memo": "Payment for order #7890",
    "h_tag": null,
    "collect": "col_98765",
    "expiry_interval": 3600,
    "metadata": {
      "order_id": "7890",
      "customer_id": "cust_456"
    },
    "status": "active",
    "payment_status": "unpaid",
    "created_at": "2025-09-28T08:15:30Z",
    "updated_at": "2025-09-28T08:20:45Z"
  }
}