diff --git a/src/Uwave.js b/src/Uwave.js
index 4174806b..c898b8cb 100644
--- a/src/Uwave.js
+++ b/src/Uwave.js
@@ -20,7 +20,7 @@ import acl from './plugins/acl.js';
 import waitlist from './plugins/waitlist.js';
 import passport from './plugins/passport.js';
 import migrations from './plugins/migrations.js';
-import { SqliteDateColumnsPlugin, connect as connectSqlite } from './utils/sqlite.js';
+import { SqliteDateColumnsPlugin, connect as connectSqlite, jsonb } from './utils/sqlite.js';
 
 const DEFAULT_MONGO_URL = 'mongodb://localhost:27017/uwave';
 const DEFAULT_REDIS_URL = 'redis://localhost:6379';
@@ -180,6 +180,37 @@ class UwaveServer extends EventEmitter {
       this.redis.quit(),
     ]));
 
+    class KeyValue {
+      #db;
+
+      /** @param {Kysely<import('./schema.js').Database>} db */
+      constructor(db) {
+        this.#db = db;
+      }
+
+      /** @param {string} key */
+      async get(key, db = this.#db) {
+        const row = await db.selectFrom('keyval')
+          .select('value')
+          .where('key', '=', key)
+          .executeTakeFirst();
+        return row != null ? JSON.parse(/** @type {string} */ (/** @type {unknown} */ (row.value))) : null;
+      }
+
+      /**
+       * @param {string} key
+       * @param {import('type-fest').JsonValue} value
+       */
+      async set(key, value, db = this.#db) {
+        await db.insertInto('keyval')
+          .values({ key, value: jsonb(value) })
+          .onConflict((oc) => oc.column('key').doUpdateSet({ value: jsonb(value) }))
+          .execute();
+      }
+    }
+
+    this.keyv = new KeyValue(this.db);
+
     boot.use(migrations);
     boot.use(configStore);
 
diff --git a/src/migrations/002-sql.cjs b/src/migrations/002-sql.cjs
index 6c39bc5a..4517dbab 100644
--- a/src/migrations/002-sql.cjs
+++ b/src/migrations/002-sql.cjs
@@ -16,6 +16,11 @@ async function up({ context: uw }) {
     .addColumn('value', 'jsonb')
     .execute();
 
+  await db.schema.createTable('keyval')
+    .addColumn('key', 'text', (col) => col.primaryKey())
+    .addColumn('value', 'jsonb')
+    .execute();
+
   await db.schema.createTable('media')
     .addColumn('id', 'uuid', (col) => col.primaryKey())
     .addColumn('source_type', 'text', (col) => col.notNull())
diff --git a/src/schema.ts b/src/schema.ts
index 53d80423..ac2870e4 100644
--- a/src/schema.ts
+++ b/src/schema.ts
@@ -1,5 +1,5 @@
 import type { Kysely as KyselyBase, Generated } from 'kysely';
-import type { JsonObject, Tagged } from 'type-fest'; // eslint-disable-line n/no-missing-import, n/no-unpublished-import
+import type { JsonObject, JsonValue, Tagged } from 'type-fest'; // eslint-disable-line n/no-missing-import, n/no-unpublished-import
 
 export type UserID = Tagged<string, 'UserID'>;
 export type MediaID = Tagged<string, 'MediaID'>;
@@ -134,12 +134,18 @@ export interface ConfigurationTable {
   value: JsonObject | null,
 }
 
+export interface KeyvalTable {
+  key: string,
+  value: JsonValue,
+}
+
 export interface MigrationTable {
   name: string,
 }
 
 export interface Database {
   configuration: ConfigurationTable,
+  keyval: KeyvalTable,
   migrations: MigrationTable,
   media: MediaTable,
   users: UserTable,