diff --git a/server/src/graphQL/mockAlbums.ts b/server/src/graphQL/mockAlbums.ts
new file mode 100644
index 0000000..b4b5d3d
--- /dev/null
+++ b/server/src/graphQL/mockAlbums.ts
@@ -0,0 +1,53 @@
+export interface Track {
+  title: string;
+  duration: number; 
+}
+
+export interface Album {
+  id: string;
+  title: string;
+  artist: string;
+  releaseYear: number;
+  genre: string;
+  coverUrl: string | null; 
+  tracks: Track[];
+}
+
+export const MOCK_ALBUMS: Album[] = [
+  {
+    id: '1',
+    title: 'Abbey Road',
+    artist: 'The Beatles',
+    releaseYear: 1969,
+    genre: 'Rock',
+    coverUrl: 'https://upload.wikimedia.org/wikipedia/en/4/42/Beatles_-_Abbey_Road.jpg',
+    tracks: [
+      { title: 'Come Together', duration: 259000 },
+      { title: 'Something', duration: 182000 },
+    ],
+  },
+  {
+    id: '2',
+    title: 'The Dark Side of the Moon',
+    artist: 'Pink Floyd',
+    releaseYear: 1973,
+    genre: 'Rock',
+    coverUrl: null, // Test at nullable coverUrl fungerer
+    tracks: [
+      { title: 'Money', duration: 382000 },
+      { title: 'Time', duration: 413000 },
+    ],
+  },
+  {
+    id: '3',
+    title: 'Thriller',
+    artist: 'Michael Jackson',
+    releaseYear: 1982,
+    genre: 'Pop',
+    coverUrl: 'https://upload.wikimedia.org/wikipedia/en/5/55/Michael_Jackson_-_Thriller.png',
+    tracks: [
+      { title: 'Billie Jean', duration: 294000 },
+      { title: 'Beat It', duration: 258000 },
+    ],
+  },
+];
\ No newline at end of file
diff --git a/server/src/graphQL/resolvers.ts b/server/src/graphQL/resolvers.ts
new file mode 100644
index 0000000..3d26963
--- /dev/null
+++ b/server/src/graphQL/resolvers.ts
@@ -0,0 +1,49 @@
+import { MOCK_ALBUMS } from './mockAlbums.js';
+
+export const resolvers = {
+  Query: {
+    albums: (_: unknown, args: { search?: string; genre?: string; decade?: number; first?: number }) => {
+      let filtered = [...MOCK_ALBUMS];
+
+      // Søkefilter på tittel eller artist
+      if (args.search) {
+        const query = args.search.toLowerCase();
+        filtered = filtered.filter(
+          (album) =>
+            album.title.toLowerCase().includes(query) ||
+            album.artist.toLowerCase().includes(query)
+        );
+      }
+
+      // Sjangerfilter
+      if (args.genre) {
+        filtered = filtered.filter(
+          (album) => album.genre.toLowerCase() === args.genre?.toLowerCase()
+        );
+      }
+
+      // Tiår-filter (f.eks. 1970 for 70-tallet)
+      if (args.decade) {
+        filtered = filtered.filter(
+          (album) =>
+            album.releaseYear >= args.decade! && album.releaseYear < args.decade! + 10
+        );
+      }
+
+      const limit = args.first || 10;
+      const sliced = filtered.slice(0, limit);
+
+      return {
+        edges: sliced,
+        pageInfo: {
+          endCursor: sliced.length > 0 ? sliced[sliced.length - 1].id : null,
+          hasNextPage: filtered.length > limit,
+        },
+      };
+    },
+
+    album: (_: unknown, args: { id: string }) => {
+      return MOCK_ALBUMS.find((album) => album.id === args.id) || null;
+    },
+  },
+};
\ No newline at end of file
diff --git a/server/src/graphQL/schema.ts b/server/src/graphQL/schema.ts
new file mode 100644
index 0000000..70734f9
--- /dev/null
+++ b/server/src/graphQL/schema.ts
@@ -0,0 +1,39 @@
+export const typeDefs = `#graphql
+  type Track {
+    title: String!
+    duration: Int        
+  }
+
+  type Album {
+    id: ID!
+    title: String!
+    artist: String!
+    releaseYear: Int!
+    genre: String!
+    coverUrl: String     
+    tracks: [Track!]
+  }
+
+  type PageInfo {
+    endCursor: String
+    hasNextPage: Boolean!
+  }
+
+  type AlbumConnection {
+    edges: [Album!]!
+    pageInfo: PageInfo!
+  }
+
+  type Query {
+    albums(
+      search: String
+      genre: String
+      decade: Int
+      sortBy: String
+      first: Int = 10
+      after: String
+    ): AlbumConnection!
+
+    album(id: ID!): Album
+  }
+`;
\ No newline at end of file
diff --git a/server/src/server.ts b/server/src/server.ts
index 2f6e5b7..91bf1d4 100644
--- a/server/src/server.ts
+++ b/server/src/server.ts
@@ -1,24 +1,13 @@
 import { ApolloServer } from '@apollo/server';
 import { startStandaloneServer } from '@apollo/server/standalone';
 import dotenv from 'dotenv';
+import { typeDefs } from './graphQL/schema.js';
+import { resolvers } from './graphQL/resolvers.js';
 
 dotenv.config();
 
 const PORT = parseInt(process.env.PORT || '3001', 10);
 
-// Et midlertidig minimalt skjema for at serveren skal kunne starte
-const typeDefs = `#graphql
-  type Query {
-    healthCheck: String
-  }
-`;
-
-const resolvers = {
-  Query: {
-    healthCheck: () => 'Apollo Server kjører feilfritt!',
-  },
-};
-
 const server = new ApolloServer({
   typeDefs,
   resolvers,
@@ -28,7 +17,7 @@ async function main() {
   const { url } = await startStandaloneServer(server, {
     listen: { port: PORT },
   });
-  console.log(`🚀 Apollo Server er klar på: ${url}`);
+  console.log(`🚀 Apollo Server med mock-data kjører på: ${url}`);
 }
 
 main().catch((err) => {