diff --git a/frontends/nextjs/.env.example b/frontends/nextjs/.env.example
new file mode 100644
index 000000000..530d91173
--- /dev/null
+++ b/frontends/nextjs/.env.example
@@ -0,0 +1,4 @@
+# Database connection URL
+# For SQLite (default): file:./dev.db
+# For PostgreSQL: postgresql://user:password@localhost:5432/metabuilder
+DATABASE_URL="file:./dev.db"
diff --git a/frontends/nextjs/package.json b/frontends/nextjs/package.json
index 8f88b04a9..cd30d7680 100644
--- a/frontends/nextjs/package.json
+++ b/frontends/nextjs/package.json
@@ -3,9 +3,6 @@
     "private": true,
     "version": "0.0.0",
     "type": "module",
-    "prisma": {
-        "schema": "../../prisma/schema.prisma"
-    },
     "scripts": {
         "dev": "next dev",
         "build": "next build --webpack",
diff --git a/frontends/nextjs/src/lib/db/index.ts b/frontends/nextjs/src/lib/db/index.ts
index 325d5edbf..a9ffe30b9 100644
--- a/frontends/nextjs/src/lib/db/index.ts
+++ b/frontends/nextjs/src/lib/db/index.ts
@@ -20,6 +20,7 @@ export * from './pages'
 export * from './schemas'
 export * from './comments'
 export * from './app-config'
+export * from './system-config'
 export * from './components'
 export * from './css-classes'
 export * from './dropdown-configs'
@@ -42,6 +43,7 @@ import * as pages from './pages'
 import * as schemas from './schemas'
 import * as comments from './comments'
 import * as appConfig from './app-config'
+import * as systemConfig from './system-config'
 import * as components from './components'
 import * as cssClasses from './css-classes'
 import * as dropdownConfigs from './dropdown-configs'
@@ -121,6 +123,9 @@ export class Database {
   static getAppConfig = appConfig.getAppConfig
   static setAppConfig = appConfig.setAppConfig
 
+  // System Config
+  static getSystemConfigValue = systemConfig.getSystemConfigValue
+
   // Components
   static getComponentHierarchy = components.getComponentHierarchy
   static setComponentHierarchy = components.setComponentHierarchy
diff --git a/frontends/nextjs/src/lib/db/system-config/get-system-config-value.ts b/frontends/nextjs/src/lib/db/system-config/get-system-config-value.ts
new file mode 100644
index 000000000..342256b25
--- /dev/null
+++ b/frontends/nextjs/src/lib/db/system-config/get-system-config-value.ts
@@ -0,0 +1,13 @@
+import { getAdapter } from '../dbal-client'
+
+/**
+ * Fetch a SystemConfig value by key.
+ */
+export async function getSystemConfigValue(key: string): Promise<string | null> {
+  const adapter = getAdapter()
+  const config = await adapter.findFirst('SystemConfig', {
+    where: { key },
+  }) as { value?: string } | null
+
+  return typeof config?.value === 'string' ? config.value : null
+}
diff --git a/frontends/nextjs/src/lib/db/system-config/index.ts b/frontends/nextjs/src/lib/db/system-config/index.ts
new file mode 100644
index 000000000..a8ae02f14
--- /dev/null
+++ b/frontends/nextjs/src/lib/db/system-config/index.ts
@@ -0,0 +1 @@
+export { getSystemConfigValue } from './get-system-config-value'