diff --git a/Cargo.toml b/Cargo.toml
index 6473565..d6cb4a3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 
 [dependencies]
 argon2 = "0.5.3"
-axum = "0.8.1"
+axum = { version = "0.8.1" }
 axum-extra = { version = "0.10", features = ["cookie", "typed-header"] }
 clap = { version = "4.5.30", features = ["derive", "env"] }
 diesel = { version = "2.2.7", features = ["r2d2", "sqlite", "returning_clauses_for_sqlite_3_35"] }
diff --git a/migrations/2025-02-24-133517_subscriptions/down.sql b/migrations/2025-02-24-133517_subscriptions/down.sql
new file mode 100644
index 0000000..c0928a3
--- /dev/null
+++ b/migrations/2025-02-24-133517_subscriptions/down.sql
@@ -0,0 +1 @@
+drop table subscriptions;
diff --git a/migrations/2025-02-24-133517_subscriptions/up.sql b/migrations/2025-02-24-133517_subscriptions/up.sql
new file mode 100644
index 0000000..b70aa77
--- /dev/null
+++ b/migrations/2025-02-24-133517_subscriptions/up.sql
@@ -0,0 +1,9 @@
+create table subscriptions (
+    id integer primary key not null,
+    device_id bigint not null
+        references devices (id)
+        on delete cascade,
+    url text not null,
+
+    unique (device_id, url)
+);
diff --git a/src/db/models/mod.rs b/src/db/models/mod.rs
index 538594b..5a36197 100644
--- a/src/db/models/mod.rs
+++ b/src/db/models/mod.rs
@@ -1,3 +1,4 @@
 pub mod device;
 pub mod session;
+pub mod subscription;
 pub mod user;
diff --git a/src/db/models/subscription.rs b/src/db/models/subscription.rs
new file mode 100644
index 0000000..ce1d6bd
--- /dev/null
+++ b/src/db/models/subscription.rs
@@ -0,0 +1,39 @@
+use diesel::prelude::*;
+use serde::{Deserialize, Serialize};
+
+use crate::db::{schema::*, DbPool, DbResult};
+
+#[derive(Serialize, Deserialize, Clone, Queryable, Selectable)]
+#[diesel(table_name = subscriptions)]
+#[diesel(check_for_backend(diesel::sqlite::Sqlite))]
+pub struct Subscription {
+    pub id: i64,
+    pub device_id: i64,
+    pub url: String,
+}
+
+#[derive(Deserialize, Insertable)]
+#[diesel(table_name = subscriptions)]
+#[diesel(check_for_backend(diesel::sqlite::Sqlite))]
+pub struct NewSubscription {
+    pub device_id: i64,
+    pub url: String,
+}
+
+impl Subscription {
+    pub fn for_device(pool: &DbPool, device_id: i64) -> DbResult<Vec<String>> {
+        Ok(subscriptions::dsl::subscriptions
+            .select(subscriptions::url)
+            .filter(subscriptions::device_id.eq(device_id))
+            .get_results(&mut pool.get()?)?)
+    }
+
+    pub fn for_user(pool: &DbPool, user_id: i64) -> DbResult<Vec<String>> {
+        Ok(subscriptions::table
+            .inner_join(devices::table)
+            .filter(devices::user_id.eq(user_id))
+            .select(subscriptions::url)
+            .distinct()
+            .get_results(&mut pool.get()?)?)
+    }
+}
diff --git a/src/db/schema.rs b/src/db/schema.rs
index 50ba51b..3f379c9 100644
--- a/src/db/schema.rs
+++ b/src/db/schema.rs
@@ -18,6 +18,14 @@ diesel::table! {
     }
 }
 
+diesel::table! {
+    subscriptions (id) {
+        id -> BigInt,
+        device_id -> BigInt,
+        url -> Text,
+    }
+}
+
 diesel::table! {
     users (id) {
         id -> BigInt,
@@ -28,9 +36,11 @@ diesel::table! {
 
 diesel::joinable!(devices -> users (user_id));
 diesel::joinable!(sessions -> users (user_id));
+diesel::joinable!(subscriptions -> devices (device_id));
 
 diesel::allow_tables_to_appear_in_same_query!(
     devices,
     sessions,
+    subscriptions,
     users,
 );