diff --git a/composer.json b/composer.json
index 4886a83..cda381b 100644
--- a/composer.json
+++ b/composer.json
@@ -5,7 +5,8 @@
     "require": {
         "guzzlehttp/guzzle": "^6.3",
         "illuminate/support": "^5.5",
-        "illuminate/http": "^5.5"
+        "illuminate/http": "^5.5",
+        "monolog/monolog": "^1.24"
     },
     "autoload": {
         "psr-4": {
diff --git a/composer.lock b/composer.lock
index aa5ad2c..b79ca2a 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "ad3e85f933bdd3e62ea7495f2a57ecb7",
+    "content-hash": "20228fdc76a78774b09e7d2ba713c22a",
     "packages": [
         {
             "name": "doctrine/inflector",
@@ -18,7 +18,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/doctrine/inflector/zipball/5527a48b7313d15261292c149e55e26eae771b0a",
                 "reference": "5527a48b7313d15261292c149e55e26eae771b0a",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1"
@@ -85,7 +91,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/guzzle/guzzle/zipball/407b0cb880ace85c9b63c5f9551db498cb2d50ba",
                 "reference": "407b0cb880ace85c9b63c5f9551db498cb2d50ba",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "guzzlehttp/promises": "^1.0",
@@ -150,7 +162,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/guzzle/promises/zipball/a59da6cf61d80060647ff4d3eb2c03a2bc694646",
                 "reference": "a59da6cf61d80060647ff4d3eb2c03a2bc694646",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.5.0"
@@ -201,7 +219,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/guzzle/psr7/zipball/9f83dded91781a01c63574e387eaa769be769115",
                 "reference": "9f83dded91781a01c63574e387eaa769be769115",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.4.0",
@@ -268,7 +292,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/illuminate/contracts/zipball/758927e5e925c1d442a1faaa1356675ceba0194c",
                 "reference": "758927e5e925c1d442a1faaa1356675ceba0194c",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1.3",
@@ -312,7 +342,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/illuminate/filesystem/zipball/dfd91acf0cc557c91b59f6b4b7b9a31a6561b109",
                 "reference": "dfd91acf0cc557c91b59f6b4b7b9a31a6561b109",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "illuminate/contracts": "5.7.*",
@@ -364,7 +400,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/illuminate/http/zipball/9ac7cd1d1859402e9aa165332b8110d55e4b9413",
                 "reference": "9ac7cd1d1859402e9aa165332b8110d55e4b9413",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "illuminate/session": "5.7.*",
@@ -410,7 +452,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/illuminate/session/zipball/966b62512666bec8a5bf473cf277f0876ec2aeb8",
                 "reference": "966b62512666bec8a5bf473cf277f0876ec2aeb8",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "illuminate/contracts": "5.7.*",
@@ -460,7 +508,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/illuminate/support/zipball/1caddfa63a40d2f229bb0948d9871540da666d0b",
                 "reference": "1caddfa63a40d2f229bb0948d9871540da666d0b",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "doctrine/inflector": "^1.1",
@@ -507,6 +561,90 @@
             "homepage": "https://laravel.com",
             "time": "2018-12-18T13:45:35+00:00"
         },
+        {
+            "name": "monolog/monolog",
+            "version": "1.24.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Seldaek/monolog.git",
+                "reference": "bfc9ebb28f97e7a24c45bdc3f0ff482e47bb0266"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Seldaek/monolog/zipball/bfc9ebb28f97e7a24c45bdc3f0ff482e47bb0266",
+                "reference": "bfc9ebb28f97e7a24c45bdc3f0ff482e47bb0266",
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
+            },
+            "require": {
+                "php": ">=5.3.0",
+                "psr/log": "~1.0"
+            },
+            "provide": {
+                "psr/log-implementation": "1.0.0"
+            },
+            "require-dev": {
+                "aws/aws-sdk-php": "^2.4.9 || ^3.0",
+                "doctrine/couchdb": "~1.0@dev",
+                "graylog2/gelf-php": "~1.0",
+                "jakub-onderka/php-parallel-lint": "0.9",
+                "php-amqplib/php-amqplib": "~2.4",
+                "php-console/php-console": "^3.1.3",
+                "phpunit/phpunit": "~4.5",
+                "phpunit/phpunit-mock-objects": "2.3.0",
+                "ruflin/elastica": ">=0.90 <3.0",
+                "sentry/sentry": "^0.13",
+                "swiftmailer/swiftmailer": "^5.3|^6.0"
+            },
+            "suggest": {
+                "aws/aws-sdk-php": "Allow sending log messages to AWS services like DynamoDB",
+                "doctrine/couchdb": "Allow sending log messages to a CouchDB server",
+                "ext-amqp": "Allow sending log messages to an AMQP server (1.0+ required)",
+                "ext-mongo": "Allow sending log messages to a MongoDB server",
+                "graylog2/gelf-php": "Allow sending log messages to a GrayLog2 server",
+                "mongodb/mongodb": "Allow sending log messages to a MongoDB server via PHP Driver",
+                "php-amqplib/php-amqplib": "Allow sending log messages to an AMQP server using php-amqplib",
+                "php-console/php-console": "Allow sending log messages to Google Chrome",
+                "rollbar/rollbar": "Allow sending log messages to Rollbar",
+                "ruflin/elastica": "Allow sending log messages to an Elastic Search server",
+                "sentry/sentry": "Allow sending log messages to a Sentry server"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Monolog\\": "src/Monolog"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Jordi Boggiano",
+                    "email": "j.boggiano@seld.be",
+                    "homepage": "http://seld.be"
+                }
+            ],
+            "description": "Sends your logs to files, sockets, inboxes, databases and various web services",
+            "homepage": "http://github.com/Seldaek/monolog",
+            "keywords": [
+                "log",
+                "logging",
+                "psr-3"
+            ],
+            "time": "2018-11-05T09:00:11+00:00"
+        },
         {
             "name": "nesbot/carbon",
             "version": "1.36.2",
@@ -519,7 +657,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/briannesbitt/Carbon/zipball/cd324b98bc30290f233dd0e75e6ce49f7ab2a6c9",
                 "reference": "cd324b98bc30290f233dd0e75e6ce49f7ab2a6c9",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.3.9",
@@ -577,7 +721,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/php-fig/container/zipball/b7ce3b176482dbbc1245ebf52b181af44c2cf55f",
                 "reference": "b7ce3b176482dbbc1245ebf52b181af44c2cf55f",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.3.0"
@@ -626,7 +776,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/php-fig/http-message/zipball/f6561bf28d520154e4b0ec72be95418abe6d9363",
                 "reference": "f6561bf28d520154e4b0ec72be95418abe6d9363",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.3.0"
@@ -676,7 +832,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/php-fig/log/zipball/6c001f1daafa3a3ac1d8ff69ee4db8e799a654dd",
                 "reference": "6c001f1daafa3a3ac1d8ff69ee4db8e799a654dd",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.3.0"
@@ -723,7 +885,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/php-fig/simple-cache/zipball/408d5eafb83c57f6365a3ca330ff23aa4a5fa39b",
                 "reference": "408d5eafb83c57f6365a3ca330ff23aa4a5fa39b",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.3.0"
@@ -771,7 +939,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/ralouphie/getallheaders/zipball/5601c8a83fbba7ef674a7369456d12f1e0d0eafa",
                 "reference": "5601c8a83fbba7ef674a7369456d12f1e0d0eafa",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.3"
@@ -811,7 +985,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/contracts/zipball/1aa7ab2429c3d594dd70689604b5cf7421254cdf",
                 "reference": "1aa7ab2429c3d594dd70689604b5cf7421254cdf",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1.3"
@@ -879,7 +1059,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/debug/zipball/e0a2b92ee0b5b934f973d90c2f58e18af109d276",
                 "reference": "e0a2b92ee0b5b934f973d90c2f58e18af109d276",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1.3",
@@ -935,7 +1121,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/event-dispatcher/zipball/921f49c3158a276d27c0d770a5a347a3b718b328",
                 "reference": "921f49c3158a276d27c0d770a5a347a3b718b328",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1.3",
@@ -999,7 +1191,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/finder/zipball/e53d477d7b5c4982d0e1bfd2298dbee63d01441d",
                 "reference": "e53d477d7b5c4982d0e1bfd2298dbee63d01441d",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1.3"
@@ -1048,7 +1246,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/http-foundation/zipball/1b31f3017fadd8cb05cf2c8aebdbf3b12a943851",
                 "reference": "1b31f3017fadd8cb05cf2c8aebdbf3b12a943851",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1.3",
@@ -1102,7 +1306,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/http-kernel/zipball/b39ceffc0388232c309cbde3a7c3685f2ec0a624",
                 "reference": "b39ceffc0388232c309cbde3a7c3685f2ec0a624",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1.3",
@@ -1191,7 +1401,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/e3d826245268269cd66f8326bd8bc066687b4a19",
                 "reference": "e3d826245268269cd66f8326bd8bc066687b4a19",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.3.3"
@@ -1249,7 +1465,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/c79c051f5b3a46be09205c73b80b346e4153e494",
                 "reference": "c79c051f5b3a46be09205c73b80b346e4153e494",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": ">=5.3.3"
@@ -1308,7 +1530,13 @@
                 "type": "zip",
                 "url": "https://api.github.com/repos/symfony/translation/zipball/c0e2191e9bed845946ab3d99767513b56ca7dcd6",
                 "reference": "c0e2191e9bed845946ab3d99767513b56ca7dcd6",
-                "shasum": ""
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
             },
             "require": {
                 "php": "^7.1.3",
diff --git a/src/Client.php b/src/Client.php
index 5d1d4ae..7a3d1f7 100644
--- a/src/Client.php
+++ b/src/Client.php
@@ -4,6 +4,7 @@ namespace JsonRpc;
 
 use GuzzleHttp\Exception\ServerException;
 use JsonRpc\Exception\RpcServerException;
+use Monolog\Logger;
 
 class Client
 {
@@ -15,7 +16,7 @@ class Client
      */
     protected $http;
 
-    public function __construct($config)
+    public function __construct($config, Logger $logger)
     {
         $default = [
             'app' => '***',
@@ -90,7 +91,6 @@ class Client
             if (isset($body['error']) && isset($body['error']['code']) && isset($body['error']['message'])) {
                 throw new RpcServerException($body['error']['message'], $body['error']['code']);
             }
-
             return $body['result'];
 
         } catch (\InvalidArgumentException $e) {
diff --git a/src/Providers/ClientServiceProvider.php b/src/Providers/ClientServiceProvider.php
index eccc38e..cae79f2 100644
--- a/src/Providers/ClientServiceProvider.php
+++ b/src/Providers/ClientServiceProvider.php
@@ -4,6 +4,7 @@ namespace JsonRpc\Providers;
 
 use Illuminate\Support\ServiceProvider;
 use JsonRpc\Client;
+use Monolog\Logger;
 
 class ClientServiceProvider extends ServiceProvider
 {
@@ -17,8 +18,10 @@ class ClientServiceProvider extends ServiceProvider
         $this->app->configure('rpc');
 
         $config = config('rpc.client');
-        $this->app->singleton('rpc', function () use ($config) {
-            return new Client($config);
+        $logger = new Logger('rpc-client-logger');
+        $logger->pushHandler($this->app->storagePath()."/logs/rpc_client_".date("Ymd").".log");
+        $this->app->singleton('rpc', function () use ($config, $logger) {
+            return new Client($config, $logger);
         });
 
         foreach ($config as $k => $item) {