diff --git a/books.db b/books.db
index 018d634..75ac5f7 100644
Binary files a/books.db and b/books.db differ
diff --git a/index.js b/index.js
index a1479d9..4de90ed 100644
--- a/index.js
+++ b/index.js
@@ -58,37 +58,65 @@ app.get('/book/:isbn', async (req, res) => {
     console.log(`Fetching book data for ISBN: ${isbn}`);
 
     try {
-        // First try Open Library
-        const openLibraryResponse = await axios.get(`https://openlibrary.org/api/books?bibkeys=ISBN:${isbn}&format=json&jscmd=data`);
-        const bookData = openLibraryResponse.data[`ISBN:${isbn}`];
-        //Check for timeout or rate limit:
-        if(openLibraryResponse.status === 429){
-            console.log('Rate limit exceeded');
+        // First try Google Books
+        const apiKey = 'AIzaSyCQikthZ5TlkFTcKTG8n171dRafosK2Mg8';
+        const googleBooksResponse = await axios.get(`https://www.googleapis.com/books/v1/volumes?q=${isbn}&key=${apiKey}`);
+        
+        if (googleBooksResponse.status === 429) {
+            console.log('Rate limit exceeded for Google Books');
             res.status(429).json({ error: 'Rate limit exceeded' });
+            return;
         }
 
-        if(openLibraryResponse.status === 408){
-            console.log('Request Timeout');
+        if (googleBooksResponse.status === 408) {
+            console.log('Request Timeout for Google Books');
             res.status(408).json({ error: 'Request Timeout' });
+            return;
+        }
+
+        if (googleBooksResponse.data.items && googleBooksResponse.data.items.length > 0) {
+            const googleBookData = googleBooksResponse.data.items[0];
+            console.log('Book data found in Google Books');
+            res.json(formatGoogleBooksData(googleBookData));
+            return;
+        } else {
+            console.log('Book not found in Google Books');
+        }
+
+        // If not found in Google Books, try Open Library
+        const openLibraryResponse = await axios.get(`https://openlibrary.org/api/books?bibkeys=ISBN:${isbn}&format=json&jscmd=data`);
+        const bookData = openLibraryResponse.data[`ISBN:${isbn}`];
+
+        if (openLibraryResponse.status === 429) {
+            console.log('Rate limit exceeded for Open Library');
+            res.status(429).json({ error: 'Rate limit exceeded' });
+            return;
+        }
+
+        if (openLibraryResponse.status === 408) {
+            console.log('Request Timeout for Open Library');
+            res.status(408).json({ error: 'Request Timeout' });
+            return;
         }
 
         if (bookData) {
             console.log('Book data found in Open Library');
             res.json(formatOpenLibraryData(bookData));
+            return;
         } else {
             console.log('Book not found in Open Library');
-            console.log('Trying Internet Archive...');
+        }
 
-            // Fallback to Internet Archive if no data from Open Library
-            const archiveResponse = await axios.get(`https://archive.org/advancedsearch.php?q=isbn:${isbn}&output=json`);
-            const archiveData = archiveResponse.data;
-            console.log(archiveData);
+        // If not found in Google Books or Open Library, try the Internet Archive
+        const archiveResponse = await axios.get(`https://openlibrary.org/api/books?bibkeys=ISBN:${isbn}&format=json&jscmd=data`);
+        const archiveData = archiveResponse.data[`ISBN:${isbn}`];
 
-            if (archiveData.response.numFound > 0) {
-                res.json(formatArchiveData(archiveData.response.docs[0]));
-            } else {
-                res.status(404).json({ error: 'Book not found in Open Library or Internet Archive.' });
-            }
+        if (archiveData) {
+            console.log('Book data found in the Internet Archive');
+            res.json(formatArchiveData(archiveData));
+        } else {
+            console.log('Book not found in the Internet Archive');
+            res.status(404).json({ error: 'Book not found' });
         }
     } catch (error) {
         console.error(error);
@@ -98,6 +126,7 @@ app.get('/book/:isbn', async (req, res) => {
 
 
 
+
 // Endpoint to search for book by title
 app.get('/search-title', async (req, res) => {
     const { title } = req.query;
@@ -244,6 +273,25 @@ function formatArchiveData(data) {
     };
 }
 
+function formatGoogleBooksData(data) {
+    return {
+        isbn: data.volumeInfo.industryIdentifiers ? data.volumeInfo.industryIdentifiers.find(id => id.type === 'ISBN_13').identifier : '',
+        title: data.volumeInfo.title,
+        authors: data.volumeInfo.authors || [],
+        publishedDate: data.volumeInfo.publishedDate,
+        description: data.volumeInfo.description || 'No description available',
+        url: data.volumeInfo.previewLink,
+        number_of_pages: data.volumeInfo.pageCount || null,
+        identifiers: JSON.stringify(data.volumeInfo.industryIdentifiers),
+        publishers: data.volumeInfo.publisher || '',
+        subjects: data.volumeInfo.categories || [],
+        notes: '', // Placeholder for additional notes
+        cover_small: data.volumeInfo.imageLinks.smallThumbnail || '',
+        cover_medium: data.volumeInfo.imageLinks.thumbnail || '',
+        cover_large: data.volumeInfo.imageLinks.small || ''
+    };
+}
+
 const httpsServer = https.createServer(credentials, app);
 
 httpsServer.listen(PORT, () => {
diff --git a/node_modules/.package-lock.json b/node_modules/.package-lock.json
index 26b178a..6847fb9 100644
--- a/node_modules/.package-lock.json
+++ b/node_modules/.package-lock.json
@@ -43,6 +43,32 @@
         "node": ">= 6"
       }
     },
+    "node_modules/@types/debug": {
+      "version": "4.1.12",
+      "resolved": "https://registry.npmjs.org/@types/debug/-/debug-4.1.12.tgz",
+      "integrity": "sha512-vIChWdVG3LG1SMxEvI/AK+FWJthlrqlTu7fbrlywTkkaONwk/UAGaULXRlf8vkzFBLVm0zkMdCquhL5aOjhXPQ==",
+      "dependencies": {
+        "@types/ms": "*"
+      }
+    },
+    "node_modules/@types/ms": {
+      "version": "0.7.34",
+      "resolved": "https://registry.npmjs.org/@types/ms/-/ms-0.7.34.tgz",
+      "integrity": "sha512-nG96G3Wp6acyAgJqGasjODb+acrI7KltPiRxzHPXnP3NgI28bpQDRv53olbqGXbfcgF5aiiHmO3xpwEpS5Ld9g=="
+    },
+    "node_modules/@types/node": {
+      "version": "22.5.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.0.tgz",
+      "integrity": "sha512-DkFrJOe+rfdHTqqMg0bSNlGlQ85hSoh2TPzZyhHsXnMtligRWpxUySiyw8FY14ITt24HVCiQPWxS3KO/QlGmWg==",
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
+    "node_modules/@types/validator": {
+      "version": "13.12.1",
+      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-13.12.1.tgz",
+      "integrity": "sha512-w0URwf7BQb0rD/EuiG12KP0bailHKHP5YVviJG9zw3ykAokL0TuxU2TUqMB7EwZ59bDHYdeTIvjI5m0S7qHfOA=="
+    },
     "node_modules/abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -490,6 +516,11 @@
         "node": ">=8"
       }
     },
+    "node_modules/dottie": {
+      "version": "2.0.6",
+      "resolved": "https://registry.npmjs.org/dottie/-/dottie-2.0.6.tgz",
+      "integrity": "sha512-iGCHkfUc5kFekGiqhe8B/mdaurD+lakO9txNnTvKtA6PISrw86LgqHvRzWYPyoE2Ph5aMIrCw9/uko6XHTKCwA=="
+    },
     "node_modules/ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -1022,6 +1053,14 @@
       "integrity": "sha512-IClj+Xz94+d7irH5qRyfJonOdfTzuDaifE6ZPWfx0N0+/ATZCbuTPq2prFl526urkQd90WyUKIh1DfBQ2hMz9A==",
       "optional": true
     },
+    "node_modules/inflection": {
+      "version": "1.13.4",
+      "resolved": "https://registry.npmjs.org/inflection/-/inflection-1.13.4.tgz",
+      "integrity": "sha512-6I/HUDeYFfuNCVS3td055BaXBwKYuzw7K3ExVMStBowKo9oOAMJIXIHvdyR3iboTCp1b+1i5DSkIZTcwIktuDw==",
+      "engines": [
+        "node >= 0.4.0"
+      ]
+    },
     "node_modules/inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -1091,6 +1130,11 @@
       "integrity": "sha512-4bYVV3aAMtDTTu4+xsDYa6sy9GyJ69/amsu9sYF2zqjiEoZA5xJi3BrfX3uY+/IekIu7MwdObdbDWpoZdBv3/A==",
       "optional": true
     },
+    "node_modules/lodash": {
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
+    },
     "node_modules/lru-cache": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
@@ -1316,6 +1360,25 @@
       "resolved": "https://registry.npmjs.org/mkdirp-classic/-/mkdirp-classic-0.5.3.tgz",
       "integrity": "sha512-gKLcREMhtuZRwRAfqP3RFW+TK4JqApVBtOIftVgjuABpAtpxhPGaDcfvbhNvD0B8iD1oUr/txX35NjcaY6Ns/A=="
     },
+    "node_modules/moment": {
+      "version": "2.30.1",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.30.1.tgz",
+      "integrity": "sha512-uEmtNhbDOrWPFS+hdjFCBfy9f2YoyzRpwcl+DqpC6taX21FzsTLQVbMV/W7PzNSX6x/bhC1zA3c2UQ5NzH6how==",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/moment-timezone": {
+      "version": "0.5.45",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.45.tgz",
+      "integrity": "sha512-HIWmqA86KcmCAhnMAN0wuDOARV/525R2+lOLotuGFzn4HO+FH+/645z2wx0Dt3iDv6/p61SIvKnDstISainhLQ==",
+      "dependencies": {
+        "moment": "^2.29.4"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -1472,6 +1535,11 @@
       "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
       "integrity": "sha512-5DFkuoqlv1uYQKxy8omFBeJPQcdoE07Kv2sferDCrAq1ohOU+MSDswDIbnx3YAM60qIOnYa53wBhXW0EbMonrQ=="
     },
+    "node_modules/pg-connection-string": {
+      "version": "2.6.4",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.6.4.tgz",
+      "integrity": "sha512-v+Z7W/0EO707aNMaAEfiGnGL9sxxumwLl2fJvCQtMn9Fxsg+lPpPkdcyBSv/KFgpGdYkMfn+EI1Or2EHjpgLCA=="
+    },
     "node_modules/prebuild-install": {
       "version": "7.1.2",
       "resolved": "https://registry.npmjs.org/prebuild-install/-/prebuild-install-7.1.2.tgz",
@@ -1614,6 +1682,11 @@
         "node": ">= 4"
       }
     },
+    "node_modules/retry-as-promised": {
+      "version": "7.0.4",
+      "resolved": "https://registry.npmjs.org/retry-as-promised/-/retry-as-promised-7.0.4.tgz",
+      "integrity": "sha512-XgmCoxKWkDofwH8WddD0w85ZfqYz+ZHlr5yo+3YUCfycWawU56T5ckWXsScsj5B8tqUcIG67DxXByo3VUgiAdA=="
+    },
     "node_modules/rimraf": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
@@ -1693,6 +1766,96 @@
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
       "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
     },
+    "node_modules/sequelize": {
+      "version": "6.37.3",
+      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-6.37.3.tgz",
+      "integrity": "sha512-V2FTqYpdZjPy3VQrZvjTPnOoLm0KudCRXfGWp48QwhyPPp2yW8z0p0sCYZd/em847Tl2dVxJJ1DR+hF+O77T7A==",
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/sequelize"
+        }
+      ],
+      "dependencies": {
+        "@types/debug": "^4.1.8",
+        "@types/validator": "^13.7.17",
+        "debug": "^4.3.4",
+        "dottie": "^2.0.6",
+        "inflection": "^1.13.4",
+        "lodash": "^4.17.21",
+        "moment": "^2.29.4",
+        "moment-timezone": "^0.5.43",
+        "pg-connection-string": "^2.6.1",
+        "retry-as-promised": "^7.0.4",
+        "semver": "^7.5.4",
+        "sequelize-pool": "^7.1.0",
+        "toposort-class": "^1.0.1",
+        "uuid": "^8.3.2",
+        "validator": "^13.9.0",
+        "wkx": "^0.5.0"
+      },
+      "engines": {
+        "node": ">=10.0.0"
+      },
+      "peerDependenciesMeta": {
+        "ibm_db": {
+          "optional": true
+        },
+        "mariadb": {
+          "optional": true
+        },
+        "mysql2": {
+          "optional": true
+        },
+        "oracledb": {
+          "optional": true
+        },
+        "pg": {
+          "optional": true
+        },
+        "pg-hstore": {
+          "optional": true
+        },
+        "snowflake-sdk": {
+          "optional": true
+        },
+        "sqlite3": {
+          "optional": true
+        },
+        "tedious": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/sequelize-pool": {
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/sequelize-pool/-/sequelize-pool-7.1.0.tgz",
+      "integrity": "sha512-G9c0qlIWQSK29pR/5U2JF5dDQeqqHRragoyahj/Nx4KOOQ3CPPfzxnfqFPCSB7x5UgjOgnZ61nSxz+fjDpRlJg==",
+      "engines": {
+        "node": ">= 10.0.0"
+      }
+    },
+    "node_modules/sequelize/node_modules/debug": {
+      "version": "4.3.6",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.6.tgz",
+      "integrity": "sha512-O/09Bd4Z1fBrU4VzkhFqVgpPzaGbw6Sm9FEkBT1A/YBXQFGuuSxa1dN2nxgxS34JmKXqYx8CZAwEVoJFImUXIg==",
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/sequelize/node_modules/ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+    },
     "node_modules/serve-static": {
       "version": "1.15.0",
       "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.15.0.tgz",
@@ -2015,6 +2178,11 @@
         "node": ">=0.6"
       }
     },
+    "node_modules/toposort-class": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/toposort-class/-/toposort-class-1.0.1.tgz",
+      "integrity": "sha512-OsLcGGbYF3rMjPUf8oKktyvCiUxSbqMMS39m33MAjLTC1DVIH6x3WSt63/M77ihI09+Sdfk1AXvfhCEeUmC7mg=="
+    },
     "node_modules/tunnel-agent": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
@@ -2038,6 +2206,11 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/undici-types": {
+      "version": "6.19.8",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
+      "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw=="
+    },
     "node_modules/unique-filename": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.1.tgz",
@@ -2077,6 +2250,22 @@
         "node": ">= 0.4.0"
       }
     },
+    "node_modules/uuid": {
+      "version": "8.3.2",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    },
+    "node_modules/validator": {
+      "version": "13.12.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-13.12.0.tgz",
+      "integrity": "sha512-c1Q0mCiPlgdTVVVIJIrBuxNicYE+t/7oKeI9MWLj3fh/uq2Pxh/3eeWbVZ4OcGW1TUf53At0njHw5SMdA3tmMg==",
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
@@ -2109,6 +2298,14 @@
         "string-width": "^1.0.2 || 2 || 3 || 4"
       }
     },
+    "node_modules/wkx": {
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/wkx/-/wkx-0.5.0.tgz",
+      "integrity": "sha512-Xng/d4Ichh8uN4l0FToV/258EjMGU9MGcA0HV2d9B/ZpZB3lqQm7nkOdZdm5GhKtLLhAE7PiVQwN4eN+2YJJUg==",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
diff --git a/package-lock.json b/package-lock.json
index 564c0a5..cb2d91f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,6 +11,7 @@
       "dependencies": {
         "axios": "^1.7.5",
         "express": "^4.19.2",
+        "sequelize": "^6.37.3",
         "sqlite3": "^5.1.7"
       }
     },
@@ -53,6 +54,32 @@
         "node": ">= 6"
       }
     },
+    "node_modules/@types/debug": {
+      "version": "4.1.12",
+      "resolved": "https://registry.npmjs.org/@types/debug/-/debug-4.1.12.tgz",
+      "integrity": "sha512-vIChWdVG3LG1SMxEvI/AK+FWJthlrqlTu7fbrlywTkkaONwk/UAGaULXRlf8vkzFBLVm0zkMdCquhL5aOjhXPQ==",
+      "dependencies": {
+        "@types/ms": "*"
+      }
+    },
+    "node_modules/@types/ms": {
+      "version": "0.7.34",
+      "resolved": "https://registry.npmjs.org/@types/ms/-/ms-0.7.34.tgz",
+      "integrity": "sha512-nG96G3Wp6acyAgJqGasjODb+acrI7KltPiRxzHPXnP3NgI28bpQDRv53olbqGXbfcgF5aiiHmO3xpwEpS5Ld9g=="
+    },
+    "node_modules/@types/node": {
+      "version": "22.5.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.0.tgz",
+      "integrity": "sha512-DkFrJOe+rfdHTqqMg0bSNlGlQ85hSoh2TPzZyhHsXnMtligRWpxUySiyw8FY14ITt24HVCiQPWxS3KO/QlGmWg==",
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
+    "node_modules/@types/validator": {
+      "version": "13.12.1",
+      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-13.12.1.tgz",
+      "integrity": "sha512-w0URwf7BQb0rD/EuiG12KP0bailHKHP5YVviJG9zw3ykAokL0TuxU2TUqMB7EwZ59bDHYdeTIvjI5m0S7qHfOA=="
+    },
     "node_modules/abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -500,6 +527,11 @@
         "node": ">=8"
       }
     },
+    "node_modules/dottie": {
+      "version": "2.0.6",
+      "resolved": "https://registry.npmjs.org/dottie/-/dottie-2.0.6.tgz",
+      "integrity": "sha512-iGCHkfUc5kFekGiqhe8B/mdaurD+lakO9txNnTvKtA6PISrw86LgqHvRzWYPyoE2Ph5aMIrCw9/uko6XHTKCwA=="
+    },
     "node_modules/ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -1032,6 +1064,14 @@
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       "optional": true
     },
+    "node_modules/inflection": {
+      "version": "1.13.4",
+      "resolved": "https://registry.npmjs.org/inflection/-/inflection-1.13.4.tgz",
+      "integrity": "sha512-6I/HUDeYFfuNCVS3td055BaXBwKYuzw7K3ExVMStBowKo9oOAMJIXIHvdyR3iboTCp1b+1i5DSkIZTcwIktuDw==",
+      "engines": [
+        "node >= 0.4.0"
+      ]
+    },
     "node_modules/inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -1101,6 +1141,11 @@
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       "optional": true
     },
+    "node_modules/lodash": {
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
+    },
     "node_modules/lru-cache": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
@@ -1326,6 +1371,25 @@
       "resolved": "https://registry.npmjs.org/mkdirp-classic/-/mkdirp-classic-0.5.3.tgz",
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     },
+    "node_modules/moment": {
+      "version": "2.30.1",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.30.1.tgz",
+      "integrity": "sha512-uEmtNhbDOrWPFS+hdjFCBfy9f2YoyzRpwcl+DqpC6taX21FzsTLQVbMV/W7PzNSX6x/bhC1zA3c2UQ5NzH6how==",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/moment-timezone": {
+      "version": "0.5.45",
+      "resolved": "https://registry.npmjs.org/moment-timezone/-/moment-timezone-0.5.45.tgz",
+      "integrity": "sha512-HIWmqA86KcmCAhnMAN0wuDOARV/525R2+lOLotuGFzn4HO+FH+/645z2wx0Dt3iDv6/p61SIvKnDstISainhLQ==",
+      "dependencies": {
+        "moment": "^2.29.4"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -1482,6 +1546,11 @@
       "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
       "integrity": "sha512-5DFkuoqlv1uYQKxy8omFBeJPQcdoE07Kv2sferDCrAq1ohOU+MSDswDIbnx3YAM60qIOnYa53wBhXW0EbMonrQ=="
     },
+    "node_modules/pg-connection-string": {
+      "version": "2.6.4",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.6.4.tgz",
+      "integrity": "sha512-v+Z7W/0EO707aNMaAEfiGnGL9sxxumwLl2fJvCQtMn9Fxsg+lPpPkdcyBSv/KFgpGdYkMfn+EI1Or2EHjpgLCA=="
+    },
     "node_modules/prebuild-install": {
       "version": "7.1.2",
       "resolved": "https://registry.npmjs.org/prebuild-install/-/prebuild-install-7.1.2.tgz",
@@ -1624,6 +1693,11 @@
         "node": ">= 4"
       }
     },
+    "node_modules/retry-as-promised": {
+      "version": "7.0.4",
+      "resolved": "https://registry.npmjs.org/retry-as-promised/-/retry-as-promised-7.0.4.tgz",
+      "integrity": "sha512-XgmCoxKWkDofwH8WddD0w85ZfqYz+ZHlr5yo+3YUCfycWawU56T5ckWXsScsj5B8tqUcIG67DxXByo3VUgiAdA=="
+    },
     "node_modules/rimraf": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
@@ -1703,6 +1777,96 @@
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
       "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
     },
+    "node_modules/sequelize": {
+      "version": "6.37.3",
+      "resolved": "https://registry.npmjs.org/sequelize/-/sequelize-6.37.3.tgz",
+      "integrity": "sha512-V2FTqYpdZjPy3VQrZvjTPnOoLm0KudCRXfGWp48QwhyPPp2yW8z0p0sCYZd/em847Tl2dVxJJ1DR+hF+O77T7A==",
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/sequelize"
+        }
+      ],
+      "dependencies": {
+        "@types/debug": "^4.1.8",
+        "@types/validator": "^13.7.17",
+        "debug": "^4.3.4",
+        "dottie": "^2.0.6",
+        "inflection": "^1.13.4",
+        "lodash": "^4.17.21",
+        "moment": "^2.29.4",
+        "moment-timezone": "^0.5.43",
+        "pg-connection-string": "^2.6.1",
+        "retry-as-promised": "^7.0.4",
+        "semver": "^7.5.4",
+        "sequelize-pool": "^7.1.0",
+        "toposort-class": "^1.0.1",
+        "uuid": "^8.3.2",
+        "validator": "^13.9.0",
+        "wkx": "^0.5.0"
+      },
+      "engines": {
+        "node": ">=10.0.0"
+      },
+      "peerDependenciesMeta": {
+        "ibm_db": {
+          "optional": true
+        },
+        "mariadb": {
+          "optional": true
+        },
+        "mysql2": {
+          "optional": true
+        },
+        "oracledb": {
+          "optional": true
+        },
+        "pg": {
+          "optional": true
+        },
+        "pg-hstore": {
+          "optional": true
+        },
+        "snowflake-sdk": {
+          "optional": true
+        },
+        "sqlite3": {
+          "optional": true
+        },
+        "tedious": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/sequelize-pool": {
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/sequelize-pool/-/sequelize-pool-7.1.0.tgz",
+      "integrity": "sha512-G9c0qlIWQSK29pR/5U2JF5dDQeqqHRragoyahj/Nx4KOOQ3CPPfzxnfqFPCSB7x5UgjOgnZ61nSxz+fjDpRlJg==",
+      "engines": {
+        "node": ">= 10.0.0"
+      }
+    },
+    "node_modules/sequelize/node_modules/debug": {
+      "version": "4.3.6",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.6.tgz",
+      "integrity": "sha512-O/09Bd4Z1fBrU4VzkhFqVgpPzaGbw6Sm9FEkBT1A/YBXQFGuuSxa1dN2nxgxS34JmKXqYx8CZAwEVoJFImUXIg==",
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/sequelize/node_modules/ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+    },
     "node_modules/serve-static": {
       "version": "1.15.0",
       "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.15.0.tgz",
@@ -2025,6 +2189,11 @@
         "node": ">=0.6"
       }
     },
+    "node_modules/toposort-class": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/toposort-class/-/toposort-class-1.0.1.tgz",
+      "integrity": "sha512-OsLcGGbYF3rMjPUf8oKktyvCiUxSbqMMS39m33MAjLTC1DVIH6x3WSt63/M77ihI09+Sdfk1AXvfhCEeUmC7mg=="
+    },
     "node_modules/tunnel-agent": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
@@ -2048,6 +2217,11 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/undici-types": {
+      "version": "6.19.8",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
+      "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw=="
+    },
     "node_modules/unique-filename": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.1.tgz",
@@ -2087,6 +2261,22 @@
         "node": ">= 0.4.0"
       }
     },
+    "node_modules/uuid": {
+      "version": "8.3.2",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    },
+    "node_modules/validator": {
+      "version": "13.12.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-13.12.0.tgz",
+      "integrity": "sha512-c1Q0mCiPlgdTVVVIJIrBuxNicYE+t/7oKeI9MWLj3fh/uq2Pxh/3eeWbVZ4OcGW1TUf53At0njHw5SMdA3tmMg==",
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
@@ -2119,6 +2309,14 @@
         "string-width": "^1.0.2 || 2 || 3 || 4"
       }
     },
+    "node_modules/wkx": {
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/wkx/-/wkx-0.5.0.tgz",
+      "integrity": "sha512-Xng/d4Ichh8uN4l0FToV/258EjMGU9MGcA0HV2d9B/ZpZB3lqQm7nkOdZdm5GhKtLLhAE7PiVQwN4eN+2YJJUg==",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
diff --git a/package.json b/package.json
index e05bcbb..fe3a6d1 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
   "dependencies": {
     "axios": "^1.7.5",
     "express": "^4.19.2",
+    "sequelize": "^6.37.3",
     "sqlite3": "^5.1.7"
   }
 }
diff --git a/public/script.js b/public/script.js
index 9850042..f42f331 100644
--- a/public/script.js
+++ b/public/script.js
@@ -59,7 +59,7 @@ function startScanner() {
             },
         },
         decoder: {
-            readers: ["ean_reader", "ean_8_reader", 
+            readers: ["ean_reader", "ean_8_reader"]
         }
     }, function (err) {
         if (err) {