diff --git a/inc/activities/block.php b/inc/activities/block.php
index b6e69d4..3e5fe92 100644
--- a/inc/activities/block.php
+++ b/inc/activities/block.php
@@ -4,7 +4,7 @@ namespace activities\block;
 require_once plugin_dir_path( __FILE__ ) . '/../blocks.php';
 require_once plugin_dir_path( __FILE__ ) . '/../actors.php';
 
-function handle( $actor, $activity ) {
+function handle_outbox( $actor, $activity ) {
     if ( !array_key_exists( 'object', $activity ) ) {
         return new \WP_Error(
             'invalid_activity',
diff --git a/inc/activities/create.php b/inc/activities/create.php
index 7a8e415..daddf10 100644
--- a/inc/activities/create.php
+++ b/inc/activities/create.php
@@ -11,7 +11,7 @@ to the object and vice-versa.
 
 Returns either the modified $activity or a WP_Error.
 */
-function handle( $actor, $activity ) {
+function handle_outbox( $actor, $activity ) {
     if ( !(array_key_exists( 'type', $activity ) && $activity['type'] === 'Create') ) {
         return new \WP_Error(
             'invalid_activity', __( 'Expecting a Create activity', 'activitypub' )
diff --git a/inc/activities/delete.php b/inc/activities/delete.php
index 6046a7a..90187d8 100644
--- a/inc/activities/delete.php
+++ b/inc/activities/delete.php
@@ -3,7 +3,7 @@ namespace activities\delete;
 
 require_once plugin_dir_path( __FILE__ ) . '/../objects.php';
 
-function handle( $actor, $activity ) {
+function handle_outbox( $actor, $activity ) {
     if ( !array_key_exists( 'object', $activity ) ) {
         return new \WP_Error(
             'invalid_activity',
diff --git a/inc/activities/follow.php b/inc/activities/follow.php
index 8d276eb..85047c0 100644
--- a/inc/activities/follow.php
+++ b/inc/activities/follow.php
@@ -4,7 +4,7 @@ namespace activities\follow;
 require_once plugin_dir_path( __FILE__ ) . '/../following.php';
 require_once plugin_dir_path( __FILE__ ) . '/../actors.php';
 
-function handle( $actor, $activity ) {
+function handle_outbox( $actor, $activity ) {
     if ( !array_key_exists( 'object', $activity ) ) {
         return new \WP_Error(
             'invalid_activity',
diff --git a/inc/activities/like.php b/inc/activities/like.php
index 5c3c0eb..c1c461a 100644
--- a/inc/activities/like.php
+++ b/inc/activities/like.php
@@ -4,7 +4,7 @@ namespace activities\like;
 require_once plugin_dir_path( __FILE__ ) . '/../likes.php';
 require_once plugin_dir_path( __FILE__ ) . '/../actors.php';
 
-function handle( $actor, $activity ) {
+function handle_outbox( $actor, $activity ) {
     if ( !array_key_exists( 'object', $activity ) ) {
         return new \WP_Error(
             'invalid_activity',
diff --git a/inc/activities/update.php b/inc/activities/update.php
index 774003e..d6ddbfc 100644
--- a/inc/activities/update.php
+++ b/inc/activities/update.php
@@ -3,7 +3,7 @@ namespace activities\update;
 
 require_once plugin_dir_path( __FILE__ ) . '/../objects.php';
 
-function handle( $actor, $activity ) {
+function handle_outbox( $actor, $activity ) {
     if ( !(array_key_exists( 'type', $activity ) && $activity['type'] === 'Update') ) {
         return new \WP_Error(
             'invalid_activity',
diff --git a/inc/api.php b/inc/api.php
index 59a01b5..766526a 100644
--- a/inc/api.php
+++ b/inc/api.php
@@ -11,7 +11,7 @@ function get_actor( $request ) {
     return \actors\get_actor_by_slug( $actor );
 }
 
-function handle_activity( $request ) {
+function handle_outbox( $request ) {
     $actor = $request['actor'];
     $activity = json_decode( $request->get_body(), true );
     return \outbox\handle_activity( $actor, $activity );
@@ -30,7 +30,7 @@ function get_activity( $request ) {
 function register_routes() {
     register_rest_route( 'activitypub/v1', '/actor/(?P<actor>[a-zA-Z0-9-]+)/outbox', array(
         'methods' => 'POST',
-        'callback' => __NAMESPACE__ . '\handle_activity',
+        'callback' => __NAMESPACE__ . '\handle_outbox',
     ) );
     register_rest_route( 'activitypub/v1', '/actor/(?P<actor>[a-zA-Z0-9-]+)', array(
         'methods' => 'GET',
diff --git a/inc/outbox.php b/inc/outbox.php
index 7bf600c..3e3fa53 100644
--- a/inc/outbox.php
+++ b/inc/outbox.php
@@ -32,16 +32,16 @@ function handle_activity( $actor, $activity ) {
     }
     switch ( $activity['type'] ) {
     case 'Create':
-        $activity = \activities\create\handle( $actor, $activity );
+        $activity = \activities\create\handle_outbox( $actor, $activity );
         break;
     case 'Update':
-        $activity = \activities\update\handle( $actor, $activity );
+        $activity = \activities\update\handle_outbox( $actor, $activity );
         break;
     case 'Delete':
-        $activity = \activities\delete\handle( $actor, $activity );
+        $activity = \activities\delete\handle_outbox( $actor, $activity );
         break;
     case 'Follow':
-        $activity = \activities\follow\handle( $actor, $activity );
+        $activity = \activities\follow\handle_outbox( $actor, $activity );
         break;
     case 'Add':
         return new \WP_Error(
@@ -58,10 +58,10 @@ function handle_activity( $actor, $activity ) {
         );
         break;
     case 'Like':
-        $activity = \activities\like\handle( $actor, $activity );
+        $activity = \activities\like\handle_outbox( $actor, $activity );
         break;
     case 'Block':
-        $activity = \activities\block\handle( $actor, $activity );
+        $activity = \activities\block\handle_outbox( $actor, $activity );
         break;
     case 'Undo':
         return new \WP_Error(
@@ -75,7 +75,7 @@ function handle_activity( $actor, $activity ) {
         if ( is_wp_error( $create_activity ) ) {
             return $create_activity;
         }
-        $activity = \activities\create\handle( $actor, $create_activity );
+        $activity = \activities\create\handle_outbox( $actor, $create_activity );
         break;
     }
     if ( is_wp_error( $activity ) ) {
@@ -86,6 +86,16 @@ function handle_activity( $actor, $activity ) {
     }
 }
 
+function get_outbox( $actor_id ) {
+    global $wpdb;
+    $activities = $wpdb->get_results( $wpdb->prepare(
+            "
+            SELECT * FROM activitypub_outbox WHERE 
+            "
+    ) );
+    // $wpdb->num_rows will hold the number of results, once this implements paging
+}
+
 function deliver_activity( $activity ) {
     \deliver\deliver_activity( $activity );
     $activity = \activities\strip_private_fields( $activity );
@@ -127,10 +137,10 @@ function create_outbox_table() {
         "
         CREATE TABLE IF NOT EXISTS activitypub_outbox (
             id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
-            actor VARCHAR(128) NOT NULL,
+            actor_id UNSIGNED INT NOT NULL,
             activity_id INT UNSIGNED NOT NULL,
             FOREIGN KEY activity_fk(activity_id)
-            REFERENCES activitypub_activities(id)
+            REFERENCES activitypub_activities(id),
         );
         "
     );