diff --git a/app/common/Controller/Aliases.php b/app/common/Controller/Aliases.php
new file mode 100644
index 0000000..ba22316
--- /dev/null
+++ b/app/common/Controller/Aliases.php
@@ -0,0 +1,73 @@
+<?php
+namespace ProVM\Money\Common\Controller;
+
+use Psr\Http\Message\ServerRequestInterface as Request;
+use Psr\Http\Message\ResponseInterface as Response;
+use ProVM\Common\Factory\Model as ModelFactory;
+use ProVM\Common\Define\Controller\Json;
+use ProVM\Money\Alias;
+
+class Aliases {
+  use Json;
+
+  public function __invoke(Request $request, Response $response, ModelFactory $factory): Response {
+    $aliases = $factory->find(Alias::class)->array();
+    $output = compact('aliases');
+    return $this->withJson($response, $output);
+  }
+  public function get(Request $request, Response $response, ModelFactory $factory, $alias_id): Response {
+    $alias = $factory->find(Alias::class)->one($alias_id);
+    $output = [
+      'get_data' => compact('alias_id'),
+      'alias' => null
+    ];
+    if ($alias) {
+      $output['alias'] = $alias->asArray();
+    }
+    return $this->withJson($response, $output);
+  }
+  public function add(Request $request, Response $response, ModelFactory $factory): Response {
+    $post = json_decode($request->getBody()->getContents());
+    $aliases = [];
+    if (is_array($post)) {
+      foreach ($post as $obj) {
+        if (!is_object($obj)) {
+          continue;
+        }
+        $aliases []= Alias::add($factory, $obj);
+      }
+    } else {
+      $aliases []= Alias::add($factory, $post);
+    }
+    $output = [
+      'post_data' => $post,
+      'aliases' => $aliases
+    ];
+    return $this->withJson($response, $output);
+  }
+  public function edit(Request $request, Response $response, ModelFactory $factory, $alias_id) {
+    $post = json_decode($request->getBody()->getContents());
+    $output = [
+      'get_data' => compact('alias_id'),
+      'post_data' => $post
+    ];
+    $alias = $factory->find(Alias::class)->one($alias_id);
+    $edited = false;
+    if ($alias) {
+      $edited = $alias->edit($post);
+      $output['alias'] = $alias->asArray();
+      $output['edited'] = $edited;
+    }
+    return $this->withJson($response, $output);
+  }
+  public function delete(Request $request, Response $response, ModelFactory $factory, $alias_id): Response {
+    $alias = $factory->find(Alias::class)->one($alias_id);
+    $output = ['get_data' => compact('alias_id'), 'alias' => null, 'deleted' => false];
+    if ($alias) {
+      $output['alias'] = $alias->asArray();
+      $status = $alias->delete();
+      $output['deleted'] = $status;
+    }
+    return $this->withJson($response, $output);
+  }
+}
diff --git a/app/common/Controller/Currencies.php b/app/common/Controller/Currencies.php
index a1065f6..0136054 100644
--- a/app/common/Controller/Currencies.php
+++ b/app/common/Controller/Currencies.php
@@ -72,6 +72,49 @@ class Currencies {
     }
     return $this->withJson($response, $output);
   }
+  public function getAliases(Request $request, Response $response, ModelFactory $factory, $currency_id): Response {
+    $currency = $factory->find(Currency::class)->one($currency_id);
+    $output = [
+      'get_data' => compact('currency_id'),
+      'currency' => null,
+      'aliases' => []
+    ];
+    if ($currency) {
+      $output['currency'] = $currency->asArray();
+      if ($currency->aliases()) {
+        $output['aliases'] = array_map(function($item) {
+          return $item->asArray();
+        }, $currency->aliases());
+      }
+    }
+    return $this->withJson($response, $output);
+  }
+  public function addAliases(Request $request, Response $response, ModelFactory $factory, $currency_id): Response {
+    $currency = $factory->find(Currency::class)->one($currency_id);
+    $post = json_decode($request->getBody()->getContents());
+    $output = [
+      'get_data' => compact('currency_id'),
+      'post_data' => $post,
+      'currency' => null,
+      'aliases' => []
+    ];
+    if ($currency) {
+      $output['currency'] = $currency->asArray();
+      $aliases = [];
+      if (is_array($post)) {
+        foreach ($post as $obj) {
+          if (!is_object($obj)) {
+            continue;
+          }
+          $aliases []= $currency->addAlias($obj);
+        }
+      } else {
+        $aliases []= $currency->addAlias($post);
+      }
+      $output['aliases'] = $aliases;
+    }
+    return $this->withJson($response, $output);
+  }
   public function getValues(Request $request, Response $response, ModelFactory $factory, $currency_id): Response {
     $currency = $factory->find(Currency::class)->one($currency_id);
     $output = [
@@ -173,4 +216,65 @@ class Currencies {
     }
     return $this->withJson($response, $output);
   }
+
+  public function find(Request $request, Response $response, ModelFactory $factory, $query): Response {
+    $currency = Currency::find($factory, $query);
+    $output = [
+      'get_data' => compact('query'),
+      'currency' => null
+    ];
+    if ($currency) {
+      $output['currency'] = $currency->asArray();
+    }
+    return $this->withJson($response, $output);
+  }
+  public function findValues(Request $request, Response $response, ModelFactory $factory, $query): Response {
+    $currency = Currency::find($factory, $query);
+    $output = [
+      'get_data' => compact('query'),
+      'currency' => null,
+      'values' => []
+    ];
+    if ($currency) {
+      $output['currency'] = $currency->asArray();
+      if ($currency->values()) {
+        $output['values'] = array_map(function($item) {
+          return $item->asArray();
+        }, $currency->values());
+      }
+    }
+    return $this->withJson($response, $output);
+  }
+  public function findLatest(Request $request, Response $response, ModelFactory $factory, $query): Response {
+    $currency = Currency::find($factory, $query);
+    $output = [
+      'get_data' => compact('currency_id'),
+      'currency' => null,
+      'value' => null
+    ];
+    if ($currency) {
+      $output['currency'] = $currency->asArray();
+      if ($currency->latest()) {
+        $output['value'] = $currency->latest()->asArray();
+      }
+    }
+    return $this->withJson($response, $output);
+  }
+  public function findSources(Request $request, Response $response, ModelFactory $factory, $query): Response {
+    $currency = Currency::find($factory, $query);
+    $output = [
+      'get_data' => compact('query'),
+      'currency' => null,
+      'sources' => []
+    ];
+    if ($currency) {
+      $output['currency'] = $currency->asArray();
+      if ($currency->sources()) {
+        $output['sources'] = array_map(function($item) {
+          return $item->asArray();
+        }, $currency->sources());
+      }
+    }
+    return $this->withJson($response, $output);
+  }
 }
diff --git a/app/phinx.php b/app/phinx.php
index 104f7c9..588b98d 100644
--- a/app/phinx.php
+++ b/app/phinx.php
@@ -21,11 +21,11 @@ return
         ],
         'development' => [
             'adapter' => 'mysql',
-            'host' => $_ENV['DB_HOST'],
-            'name' => $_ENV['DB_NAME'],
-            'user' => $_ENV['DB_USER'],
-            'pass' => $_ENV['DB_PASSWORD'],
-            'port' => '3306',
+            'host' => $_ENV['DB_HOST'] ?? 'localhost',
+            'name' => $_ENV['DB_NAME'] ?? 'money_dev',
+            'user' => $_ENV['DB_USER'] ?? 'money',
+            'pass' => $_ENV['DB_PASSWORD'] ?? 'money_pass',
+            'port' => '3307',
             'charset' => 'utf8',
         ],
         'testing' => [
diff --git a/app/resources/routes/api/aliases.php b/app/resources/routes/api/aliases.php
new file mode 100644
index 0000000..b976c70
--- /dev/null
+++ b/app/resources/routes/api/aliases.php
@@ -0,0 +1,19 @@
+<?php
+use ProVM\Money\Common\Controller\Aliases;
+
+$app->group('/aliases', function($app) {
+  $app->post('/add[/]', [Aliases::class, 'add']);
+  $app->get('[/]', Aliases::class);
+  $app->options('[/]', function (Request $request, Response $response): Response {
+    return $response;
+  });
+});
+
+$app->group('/alias/{alias_id}', function($app) {
+  $app->put('/edit[/]', [Aliases::class, 'edit']);
+  $app->delete('/delete[/]', [Aliases::class, 'delete']);
+  $app->get('[/]', [Aliases::class, 'get']);
+  $app->options('[/]', function (Request $request, Response $response): Response {
+    return $response;
+  });
+});
diff --git a/app/resources/routes/api/currencies.php b/app/resources/routes/api/currencies.php
index 8ca0172..973fe1a 100644
--- a/app/resources/routes/api/currencies.php
+++ b/app/resources/routes/api/currencies.php
@@ -10,9 +10,16 @@ $app->group('/currencies', function($app) {
   });
 });
 
-$app->group('/currency/{currency_id}', function($app) {
+$app->group('/currency/{currency_id:[0-9]+}', function($app) {
   $app->put('/edit[/]', [Currencies::class, 'edit']);
   $app->delete('/delete[/]', [Currencies::class, 'delete']);
+  $app->group('/aliases', function($app) {
+    $app->post('/add[/]', [Currencies::class, 'addAliases']);
+    $app->get('[/]', [Currencies::class, 'getAliases']);
+    $app->options('[/]', function (Request $request, Response $response): Response {
+      return $response;
+    });
+  });
   $app->group('/values', function($app) {
     $app->get('/latest[/]', [Currencies::class, 'latestValue']);
     $app->post('/add[/]', [Currencies::class, 'addValues']);
@@ -33,3 +40,18 @@ $app->group('/currency/{currency_id}', function($app) {
     return $response;
   });
 });
+
+$app->group('/currency/{query:[a-z]+}', function($app) {
+  $app->group('/values', function($app) {
+    $app->get('/latest[/]', [Currencies::class, 'findLatest']);
+    $app->get('[/]', [Currencies::class, 'findValues']);
+    $app->options('[/]', function (Request $request, Response $response): Response {
+      return $response;
+    });
+  });
+  $app->get('/sources', [Currencies::class, 'findSources']);
+  $app->get('[/]', [Currencies::class, 'find']);
+  $app->options('[/]', function (Request $request, Response $response): Response {
+    return $response;
+  });
+});