import Openregister from 'openregister';

const client = new Openregister({
  apiKey: process.env['OPENREGISTER_API_KEY'], // This is the default and can be omitted
});

const response = await client.usage.getCreditsV1();

console.log(response.paid);

import os
from openregister import Openregister

client = Openregister(
    api_key=os.environ.get("OPENREGISTER_API_KEY"),  # This is the default and can be omitted
)
response = client.usage.get_credits_v1()
print(response.paid)

package main

import (
	"context"
	"fmt"

	"github.com/oregister/openregister-go"
	"github.com/oregister/openregister-go/option"
)

func main() {
	client := openregister.NewClient(
		option.WithAPIKey("My API Key"),
	)
	response, err := client.Usage.GetCreditsV1(context.TODO())
	if err != nil {
		panic(err.Error())
	}
	fmt.Printf("%+v\n", response.Paid)
}

openregister usage get-credits-v1 \
  --api-key 'My API Key'

curl --request GET \
  --url https://api.openregister.de/v1/credits \
  --header 'Authorization: Bearer <token>'

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.openregister.de/v1/credits",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

HttpResponse<String> response = Unirest.get("https://api.openregister.de/v1/credits")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.openregister.de/v1/credits")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

{
  "used_credits": 123,
  "included_credits": 123,
  "remaining_credits": 123,
  "overage_credits": 123,
  "paid": true,
  "period": {
    "type": "billing_cycle",
    "reset_at": "2023-11-07T05:31:56Z"
  }
}