diff --git a/src/Socialbox/Abstracts/Entity.php b/src/Socialbox/Abstracts/Entity.php
new file mode 100644
index 0000000..129ac00
--- /dev/null
+++ b/src/Socialbox/Abstracts/Entity.php
@@ -0,0 +1,88 @@
+<?php
+
+namespace Socialbox\Abstracts;
+
+use Socialbox\Enums\EntityType;
+
+abstract class Entity
+{
+    protected string $uuid;
+    protected EntityType $type;
+    protected string $username;
+    protected string $domain;
+    protected string $display_name;
+
+    /**
+     * Constructs the entity object from an array of data.
+     *
+     * @param array $data The data to construct the entity from.
+     */
+    public function __construct(array $data)
+    {
+        $this->uuid = $data['uuid'];
+        $this->type = $data['type'];
+        $this->username = $data['username'];
+        $this->domain = $data['domain'];
+        $this->display_name = $data['display_name'];
+    }
+
+    /**
+     * Returns the Unique Universal Identifier (UUID v4) of the entity.
+     *
+     * @return string
+     */
+    public function getUuid(): string
+    {
+        return $this->uuid;
+    }
+
+    /**
+     * Returns the EntityType of the entity.
+     *
+     * @return EntityType
+     */
+    public function getType(): EntityType
+    {
+        return $this->type;
+    }
+
+    /**
+     * Returns the username of the entity.
+     *
+     * @return string
+     */
+    public function getUsername(): string
+    {
+        return $this->username;
+    }
+
+    /**
+     * Returns the domain that the entity belongs to, `LOCAL` for local entities.
+     *
+     * @return string
+     */
+    public function getDomain(): string
+    {
+        return $this->domain;
+    }
+
+    /**
+     * Returns the display name of the entity.
+     *
+     * @return string
+     */
+    public function getDisplayName(): string
+    {
+        return $this->display_name;
+    }
+
+    /**
+     * Returns the address of the entity in the format `username@domain`.
+     *
+     * @return string
+     */
+    public function getAddress(): string
+    {
+        return sprintf('%s@%s', $this->username, $this->domain);
+    }
+}
\ No newline at end of file
diff --git a/src/Socialbox/Enums/EntityType.php b/src/Socialbox/Enums/EntityType.php
new file mode 100644
index 0000000..bb995de
--- /dev/null
+++ b/src/Socialbox/Enums/EntityType.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Socialbox\Enums;
+
+enum EntityType
+{
+    case USER;
+    case BOARD;
+    case BOT;
+}
\ No newline at end of file