Done

src/Support/BitunixAccountConfig.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Msr\LaravelBitunixApi\Support;
+
+class BitunixAccountConfig
+
+{
+
+    public function __construct(
+
+        public readonly string $apiKey,
+
+        public readonly string $apiSecret,
+
+        public readonly ?string $accountKey = null,
+
+        public readonly ?string $baseUrl = null,
+
+        public readonly ?string $language = 'en-US',
+
+    ) {
+    }
+
+    public static function fromConfig(): self
+
+    {
+        return new self(
+
+            apiKey: config('bitunix-api.api_key'),
+
+            apiSecret: config('bitunix-api.api_secret'),
+
+            accountKey: config('bitunix-api.account_key', 'default'),
+
+            baseUrl: config('bitunix-api.future_base_uri'),
+
+            language: config('bitunix-api.language', 'en-US'),
+
+        );
+    }
+}