diff --git a/main.js b/main.js
index 726c76776ec758001c72db9a2e6b6be575dfa34a..b68f4daa2cd232cf0cd49dfd2ff7cdd682dd1081 100644
--- a/main.js
+++ b/main.js
@@ -1,9 +1,10 @@
 import { solveSudoku } from "./solver.js";
 import http from 'node:http';
 import { generateSudoku } from "./generateSudoku.js";
+import express from "express"
 
 
-const sudokuBoard = generateSudoku(81)
+const sudokuBoard = generateSudoku(50)
 console.log(sudokuBoard)
 const rawString = sudokuBoard.map(row => row.map(num => `<td>${num}</td>`).join('')).map(row => `<tr>${row}</tr>`).join('');
 
@@ -78,16 +79,25 @@ const htmlResponse = `
   </html>
 `;
 
+const router = express.Router();
 
 const port = 8080;
+let app = express()
 
-const server = http.createServer((req, res) => {
+app.get("/",(req, res) => {
+  app.use('/solution', router);
   res.statusCode = 200;
 
   res.end(htmlResponse);
 });
+router.get("/solution", (req, res) => {
 
-server.listen(port, () => {
+  res.end(solString)
+})
+
+app.use(router)
+
+app.listen(port, () => {
   console.log(`Server running at http://localhost:${port}`);
 });
 
diff --git a/node_modules/.package-lock.json b/node_modules/.package-lock.json
index 5109b0d7c745b3bffb33897cc298cf50aaec70da..01956371de1552aab690536b7c0dac5f09f35e93 100644
--- a/node_modules/.package-lock.json
+++ b/node_modules/.package-lock.json
@@ -4,6 +4,647 @@
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
+    "node_modules/accepts": {
+      "version": "1.3.8",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
+      "integrity": "sha512-PYAthTa2m2VKxuvSD3DPC/Gy+U+sOA1LAuT8mkmRuvw+NACSaeXEQ+NHcVF7rONl6qcaxV3Uuemwawk+7+SJLw==",
+      "dependencies": {
+        "mime-types": "~2.1.34",
+        "negotiator": "0.6.3"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
+    "node_modules/array-flatten": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
+      "integrity": "sha512-PCVAQswWemu6UdxsDFFX/+gVeYqKAod3D3UVm91jHwynguOwAvYPhx8nNlM++NqRcK6CxxpUafjmhIdKiHibqg=="
+    },
+    "node_modules/body-parser": {
+      "version": "1.20.1",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.1.tgz",
+      "integrity": "sha512-jWi7abTbYwajOytWCQc37VulmWiRae5RyTpaCyDcS5/lMdtwSz5lOpDE67srw/HYe35f1z3fDQw+3txg7gNtWw==",
+      "dependencies": {
+        "bytes": "3.1.2",
+        "content-type": "~1.0.4",
+        "debug": "2.6.9",
+        "depd": "2.0.0",
+        "destroy": "1.2.0",
+        "http-errors": "2.0.0",
+        "iconv-lite": "0.4.24",
+        "on-finished": "2.4.1",
+        "qs": "6.11.0",
+        "raw-body": "2.5.1",
+        "type-is": "~1.6.18",
+        "unpipe": "1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.8",
+        "npm": "1.2.8000 || >= 1.4.16"
+      }
+    },
+    "node_modules/bytes": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
+      "integrity": "sha512-/Nf7TyzTx6S3yRJObOAV7956r8cr2+Oj8AC5dt8wSP3BQAoeX58NoHyCU8P8zGkNXStjTSi6fzO6F0pBdcYbEg==",
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/call-bind": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.5.tgz",
+      "integrity": "sha512-C3nQxfFZxFRVoJoGKKI8y3MOEo129NQ+FgQ08iye+Mk4zNZZGdjfs06bVTr+DBSlA66Q2VEcMki/cUCP4SercQ==",
+      "dependencies": {
+        "function-bind": "^1.1.2",
+        "get-intrinsic": "^1.2.1",
+        "set-function-length": "^1.1.1"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/content-disposition": {
+      "version": "0.5.4",
+      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.4.tgz",
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+        "safe-buffer": "5.2.1"
+      },
+      "engines": {
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+      }
+    },
+    "node_modules/content-type": {
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+      "integrity": "sha512-nTjqfcBFEipKdXCv4YDQWCfmcLZKm81ldF0pAopTvyrFGVbcR6P/VAAd5G7N+0tTr8QqiU0tFadD6FK4NtJwOA==",
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+      "dependencies": {
+        "ms": "2.0.0"
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+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
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+        "has-symbols": "^1.0.3",
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+        "url": "https://github.com/sponsors/ljharb"
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diff --git a/package-lock.json b/package-lock.json
index cc6706fe28270d00732faa4b3e80de24e753d1d2..00a425973f466aecb36031199501913b578cfc1d 100644
--- a/package-lock.json
+++ b/package-lock.json
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diff --git a/package.json b/package.json
index fd1d90d891d46c654a5b5d137a811f0d74f6eaed..4b93942263f58c7856e5276eda73ccc590493a33 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "express": "^4.18.2",
     "ws": "^8.15.0"
   }
 }