diff --git a/app/Http/Controllers/Api/V1/SmsCodeController.php b/app/Http/Controllers/Api/V1/SmsCodeController.php
new file mode 100644
index 00000000..1da346b6
--- /dev/null
+++ b/app/Http/Controllers/Api/V1/SmsCodeController.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Http\Controllers\Api\V1;
+
+use App\Exceptions\BizException;
+use App\Http\Requests\Api\V1\SmsCode\StoreRequest;
+use App\Services\CaptchaService;
+use App\Services\SmsCodeService;
+use Throwable;
+
+class SmsCodeController extends Controller
+{
+    /**
+     * 发送短信验证码
+     *
+     * @param \App\Http\Requests\Api\V1\SmsCode\StoreRequest $request
+     * @param \App\Services\CaptchaService $captchaService
+     * @param \App\Services\SmsCodeService $smsCodeService
+     * @return \Illuminate\Http\Response
+     *
+     * @throws \App\Exceptions\BizException
+     */
+    public function store(
+        StoreRequest $request,
+        CaptchaService $captchaService,
+        SmsCodeService $smsCodeService,
+    ) {
+        if (! app()->isLocal()) {
+            $captchaService->validatePhrase(
+                (string) $request->input('captcha_key'),
+                (string) $request->input('captcha_phrase')
+            );
+        }
+
+        try {
+            $smsCodeService->send(
+                $request->input('phone'),
+                $request->input('type'),
+                app()->isProduction() ? mt_rand(100000, 999999) : '666666',
+            );
+        } catch (BizException $e) {
+            throw $e;
+        } catch (Throwable $e) {
+            report($e);
+        }
+
+        return response()->noContent();
+    }
+}
diff --git a/app/Http/Requests/Api/V1/SmsCode/StoreRequest.php b/app/Http/Requests/Api/V1/SmsCode/StoreRequest.php
new file mode 100644
index 00000000..12908329
--- /dev/null
+++ b/app/Http/Requests/Api/V1/SmsCode/StoreRequest.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Http\Requests\Api\V1\SmsCode;
+
+use App\Rules\PhoneNumber;
+use Illuminate\Foundation\Http\FormRequest;
+
+class StoreRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'phone' => ['bail', 'required', new PhoneNumber()],
+            'type' => ['bail', 'required', 'int'],
+            'captcha_phrase' => ['bail', 'required', 'string'],
+        ];
+    }
+}
diff --git a/app/Models/SmsCode.php b/app/Models/SmsCode.php
new file mode 100644
index 00000000..c7f65c89
--- /dev/null
+++ b/app/Models/SmsCode.php
@@ -0,0 +1,84 @@
+<?php
+
+namespace App\Models;
+
+use App\Notifications\SmsCodeCreated;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Notifications\Notifiable;
+
+class SmsCode extends Model
+{
+    use HasFactory;
+    use Notifiable;
+
+    public const TYPE_REGISTER = 1;
+
+    /**
+     * @var array
+     */
+    protected $attributes = [
+        'is_use' => false,
+    ];
+
+    /**
+     * @var array
+     */
+    protected $fillable = [
+        'user_id',
+        'phone',
+        'type',
+        'code',
+        'is_use',
+        'expires_at',
+    ];
+
+    /**
+     * @var array
+     */
+    protected $casts = [
+        'type' => 'int',
+        'is_use' => 'bool',
+        'expires_at' => 'datetime',
+    ];
+
+    /**
+     * 允许发送短信的验证码类型
+     *
+     * @var array
+     */
+    public static $allowedTypes = [
+        self::TYPE_REGISTER,
+    ];
+
+    /**
+     * {@inheritdoc}
+     */
+    protected static function booted()
+    {
+        static::created(function ($smsCode) {
+            if (app()->isProduction()) {
+                $smsCode->notify(new SmsCodeCreated($smsCode));
+            }
+        });
+    }
+
+    /**
+     * 确认此验证码是否无效
+     *
+     * @return bool
+     */
+    public function isInvalid(): bool
+    {
+        return $this->is_use || ($this->expires_at && $this->expires_at->lte(now()));
+    }
+
+    /**
+     * @param \Illuminate\Notifications\Notification $notification
+     * @return string
+     */
+    public function routeNotificationForSms($notification): string
+    {
+        return $this->phone;
+    }
+}
diff --git a/app/Notifications/Channels/SmsChannel.php b/app/Notifications/Channels/SmsChannel.php
new file mode 100644
index 00000000..5dc2c034
--- /dev/null
+++ b/app/Notifications/Channels/SmsChannel.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Notifications\Channels;
+
+use Illuminate\Notifications\Notification;
+use Overtrue\EasySms\EasySms;
+use Overtrue\EasySms\Exceptions\NoGatewayAvailableException;
+use Overtrue\EasySms\Message;
+
+class SmsChannel
+{
+    /**
+     * @param \Overtrue\EasySms\EasySms $easySms
+     */
+    public function __construct(
+        protected EasySms $easySms
+    ) {
+    }
+
+    /**
+     * @param mixed $notifiable
+     * @param \Illuminate\Notifications\Notification $notification
+     * @return void
+     */
+    public function send($notifiable, Notification $notification): void
+    {
+        $message = $notification->toSms($notifiable);
+        $phone = $notifiable->routeNotificationFor('sms', $notification);
+
+        if (! $phone && ! $message instanceof Message) {
+            return;
+        }
+
+        try {
+            $this->easySms->send($phone, $message);
+        } catch (NoGatewayAvailableException $e) {
+            foreach ($e->getExceptions() as $exception) {
+                report($exception);
+            }
+        }
+    }
+}
diff --git a/app/Notifications/Messages/SmsCodeMessage.php b/app/Notifications/Messages/SmsCodeMessage.php
new file mode 100644
index 00000000..ae198ba0
--- /dev/null
+++ b/app/Notifications/Messages/SmsCodeMessage.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Notifications\Messages;
+
+use App\Models\SmsCode;
+use Overtrue\EasySms\Message;
+
+class SmsCodeMessage extends Message
+{
+    /**
+     * @param \App\Models\SmsCode $smsCode
+     */
+    public function __construct(
+        protected SmsCode $smsCode,
+    ) {
+    }
+}
diff --git a/app/Notifications/SmsCodeCreated.php b/app/Notifications/SmsCodeCreated.php
new file mode 100644
index 00000000..c1d1a442
--- /dev/null
+++ b/app/Notifications/SmsCodeCreated.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Notifications;
+
+use App\Models\SmsCode;
+use App\Notifications\Channels\SmsChannel;
+use App\Notifications\Messages\SmsCodeMessage;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Notification;
+use Overtrue\EasySms\Message as SmsMessage;
+
+class SmsCodeCreated extends Notification implements ShouldQueue
+{
+    use Queueable;
+
+    /**
+     * @param \App\Models\SmsCode $smsCode
+     */
+    public function __construct(
+        protected SmsCode $smsCode,
+    ) {
+    }
+
+    /**
+     * Get the notification's delivery channels.
+     *
+     * @param  mixed  $notifiable
+     * @return array
+     */
+    public function via($notifiable)
+    {
+        return [SmsChannel::class];
+    }
+
+    /**
+     * 发送短信消息通知.
+     *
+     * @param mixed $notifiable
+     * @return \Overtrue\EasySms\Message
+     */
+    public function toSms($notifiable): SmsMessage
+    {
+        return new SmsCodeMessage($this->smsCode);
+    }
+}
diff --git a/app/Providers/AppServiceProvider.php b/app/Providers/AppServiceProvider.php
index cc8108ac..86af802a 100644
--- a/app/Providers/AppServiceProvider.php
+++ b/app/Providers/AppServiceProvider.php
@@ -5,6 +5,7 @@ namespace App\Providers;
 use Illuminate\Database\Eloquent\Relations\Relation;
 use Illuminate\Http\Request;
 use Illuminate\Support\ServiceProvider;
+use Overtrue\EasySms\EasySms;
 
 class AppServiceProvider extends ServiceProvider
 {
@@ -15,6 +16,7 @@ class AppServiceProvider extends ServiceProvider
      */
     public function register()
     {
+        $this->registerEasySms();
         $this->registerRequestRealIp();
     }
 
@@ -30,6 +32,18 @@ class AppServiceProvider extends ServiceProvider
         ]);
     }
 
+    /**
+     * 注册短信发送服务
+     *
+     * @return void
+     */
+    protected function registerEasySms()
+    {
+        $this->app->singleton(EasySms::class, function ($app) {
+            return new EasySms($app['config']->get('easysms'));
+        });
+    }
+
     /**
      * 在请求上注册 realIp 宏
      *
diff --git a/app/Services/SmsCodeService.php b/app/Services/SmsCodeService.php
new file mode 100644
index 00000000..d84c5bbe
--- /dev/null
+++ b/app/Services/SmsCodeService.php
@@ -0,0 +1,89 @@
+<?php
+
+namespace App\Services;
+
+use App\Exceptions\BizException;
+use App\Models\SmsCode;
+use App\Models\User;
+use Illuminate\Contracts\Cache\Repository as Cache;
+
+class SmsCodeService
+{
+    /**
+     * @var int
+     */
+    protected $expires = 180;
+
+    /**
+     * @param \Illuminate\Contracts\Cache\Repository $cache
+     */
+    public function __construct(
+        protected Cache $cache,
+    ) {
+    }
+
+    /**
+     * 发送短信验证码
+     *
+     * @param string $phone
+     * @param int $type
+     * @param string $code
+     * @param int $decaySeconds
+     * @return \App\Models\SmsCode
+     *
+     * @throws \App\Exceptions\BizException
+     */
+    public function send(
+        string $phone,
+        int $type,
+        string $code,
+        int $decaySeconds = 60,
+    ): SmsCode {
+        if (! in_array($type, SmsCode::$allowedTypes)) {
+            throw new BizException(__('Invalid verification code type'));
+        }
+
+        if ($type === SmsCode::TYPE_REGISTER) {
+            if (User::where('phone', $phone)->exists()) {
+                throw new BizException(__('The phone number is already registered'));
+            }
+        }
+
+        if (! $this->cache->add("sms_lock_{$type}_{$phone}", 1, $decaySeconds)) {
+            throw new BizException(__('Sending too frequently, please try again later'));
+        }
+
+        return SmsCode::create([
+            'phone' => $phone,
+            'code' => $code,
+            'type' => $type,
+            'expires_at' => now()->addSeconds($this->expires),
+        ]);
+    }
+
+    /**
+     * 校验验证码是否正确
+     *
+     * @param string $phone
+     * @param int $type
+     * @param string $code
+     * @return void
+     *
+     * @throws \App\Exceptions\BizException
+     */
+    public function validate(string $phone, int $type, string $code): void
+    {
+        $smsCode = SmsCode::where('phone', $phone)
+                        ->where('type', $type)
+                        ->latest('id')
+                        ->first();
+
+        if ($smsCode === null || $smsCode->code !== $code || $smsCode->isInvalid()) {
+            throw new BizException(__('Invalid verification code'));
+        }
+
+        $smsCode->update([
+            'is_use' => true,
+        ]);
+    }
+}
diff --git a/composer.json b/composer.json
index 4e32b0c1..255000ee 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,8 @@
         "kalnoy/nestedset": "^6.0",
         "laravel/framework": "^8.65",
         "laravel/sanctum": "^2.12",
-        "laravel/tinker": "^2.5"
+        "laravel/tinker": "^2.5",
+        "overtrue/easy-sms": "^2.0"
     },
     "require-dev": {
         "facade/ignition": "^2.5",
diff --git a/composer.lock b/composer.lock
index c1d8b148..2c5f946f 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "865b93f26360dff74bb3e2c2c6dac800",
+    "content-hash": "d93e7912aa10ac47d7b1923ce5dd28aa",
     "packages": [
         {
             "name": "asm89/stack-cors",
@@ -2858,6 +2858,81 @@
             },
             "time": "2021-04-09T13:42:10+00:00"
         },
+        {
+            "name": "overtrue/easy-sms",
+            "version": "2.0.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/overtrue/easy-sms.git",
+                "reference": "8a9d45cdd090dc66b26faad127614a24c6c1b049"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/overtrue/easy-sms/zipball/8a9d45cdd090dc66b26faad127614a24c6c1b049",
+                "reference": "8a9d45cdd090dc66b26faad127614a24c6c1b049",
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://mirrors.aliyun.com/composer/dists/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
+            },
+            "require": {
+                "ext-json": "*",
+                "guzzlehttp/guzzle": "^6.2 || ^7.0",
+                "php": ">=5.6"
+            },
+            "require-dev": {
+                "brainmaestro/composer-git-hooks": "^2.8",
+                "friendsofphp/php-cs-fixer": "^3.0",
+                "jetbrains/phpstorm-attributes": "^1.0",
+                "mockery/mockery": "~1.3.3 || ^1.4.2",
+                "phpstan/phpstan": "^1.0",
+                "phpunit/phpunit": "^5.7 || ^7.5 || ^8.5.19 || ^9.5.8",
+                "vimeo/psalm": "^4.10"
+            },
+            "type": "library",
+            "extra": {
+                "hooks": {
+                    "pre-commit": [
+                        "composer check-style",
+                        "composer psalm",
+                        "composer test"
+                    ],
+                    "pre-push": [
+                        "composer check-style"
+                    ]
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Overtrue\\EasySms\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "overtrue",
+                    "email": "i@overtrue.me"
+                }
+            ],
+            "description": "The easiest way to send short message.",
+            "support": {
+                "issues": "https://github.com/overtrue/easy-sms/issues",
+                "source": "https://github.com/overtrue/easy-sms/tree/2.0.4"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/overtrue",
+                    "type": "github"
+                }
+            ],
+            "time": "2021-11-19T03:46:38+00:00"
+        },
         {
             "name": "phpoption/phpoption",
             "version": "1.8.0",
diff --git a/config/easysms.php b/config/easysms.php
new file mode 100644
index 00000000..29e72004
--- /dev/null
+++ b/config/easysms.php
@@ -0,0 +1,23 @@
+<?php
+
+return [
+    // HTTP 请求的超时时间（秒）
+    'timeout' => 5.0,
+
+    // 默认发送配置
+    'default' => [
+        // 网关调用策略，默认：顺序调用
+        'strategy' => \Overtrue\EasySms\Strategies\OrderStrategy::class,
+
+        // 默认可用的发送网关
+        'gateways' => [
+            //
+        ],
+    ],
+    // 可用的网关配置
+    'gateways' => [
+        'errorlog' => [
+            'file' => storage_path('logs/easysms.log'),
+        ],
+    ],
+];
diff --git a/database/migrations/2021_11_23_153624_create_sms_codes_table.php b/database/migrations/2021_11_23_153624_create_sms_codes_table.php
new file mode 100644
index 00000000..4dbf451d
--- /dev/null
+++ b/database/migrations/2021_11_23_153624_create_sms_codes_table.php
@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateSmsCodesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('sms_codes', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedBigInteger('user_id')->nullable();
+            $table->string('phone', 20)->comment('手机号');
+            $table->tinyInteger('type')->comment('验证码类型');
+            $table->string('code')->comment('验证码');
+            $table->boolean('is_use')->default(0)->comment('是否使用');
+            $table->timestamp('expires_at')->nullable()->comment('过期时间');
+            $table->timestamps();
+
+            $table->index(['phone', 'type']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('sms_codes');
+    }
+}
diff --git a/resources/lang/zh_CN.json b/resources/lang/zh_CN.json
index 768f84be..dc0b26cd 100644
--- a/resources/lang/zh_CN.json
+++ b/resources/lang/zh_CN.json
@@ -2,5 +2,9 @@
     ":resource not found": ":resource 未找到",
     "Invalid captcha": "无效的验证码",
     "Invalid invitation code": "无效的邀请码",
-    "Registration failed, please try again": "注册失败，请重试"
+    "Invalid verification code": "无效的验证码",
+    "Invalid verification code type": "无效的验证码类型",
+    "Registration failed, please try again": "注册失败，请重试",
+    "Sending too frequently, please try again later": "发送过于频繁，请稍后再试",
+    "The phone number is already registered": "手机号码已被注册"
 }
diff --git a/routes/api/v1/common.php b/routes/api/v1/common.php
index b260c50c..e1d8ea9a 100644
--- a/routes/api/v1/common.php
+++ b/routes/api/v1/common.php
@@ -1,7 +1,10 @@
 <?php
 
 use App\Http\Controllers\Api\V1\CaptchaController;
+use App\Http\Controllers\Api\V1\SmsCodeController;
 use Illuminate\Support\Facades\Route;
 
 Route::post('captchas', [CaptchaController::class, 'store']);
 Route::get('captchas/{captcha}', [CaptchaController::class, 'show']);
+
+Route::post('sms-codes', [SmsCodeController::class, 'store']);