diff --git a/api/index.js b/api/index.js
deleted file mode 100644
index a8c1337..0000000
--- a/api/index.js
+++ /dev/null
@@ -1,106 +0,0 @@
-import axios from 'axios'
-
-import connectToDatabase from '../lib/dbConnect'
-
-export default async (req, res) => {
-  const { method } = req
-  const db = await connectToDatabase()
-
-  switch (method) {
-    case 'POST':
-      if (!req.body || !req.body.url || !req.body.cluster) {
-        return res.status(400).json(
-          {
-            success: false,
-            message: 'Invalid body'
-          }
-        )
-      }
-
-      try {
-        await axios.get(req.body.url)
-      } catch {
-        return res.status(400).json(
-          {
-            success: false,
-            message: 'Invalid URL'
-          }
-        )
-      }
-
-      try {
-        await db.coll.insertOne(
-          {
-            _id: req.body.url,
-            cluster: req.body.cluster
-          }
-        )
-      } catch {
-        return res.status(400).json(
-          {
-            success: false,
-            message: 'Error Inserting to DB'
-          }
-        )
-      }
-
-      res.status(200).json(
-        {
-          success: true,
-          url: req.body.url
-        }
-      )
-
-      break
-    case 'DELETE':
-      if (!req.query.url) {
-        return res.status(400).json(
-          {
-            success: false,
-            message: 'Invalid body'
-          }
-        )
-      }
-
-      try {
-        const { deletedCount } = await db.coll.deleteOne(
-          {
-            _id: req.query.url
-          }
-        )
-
-        if (deletedCount == 0) {
-          return res.status(400).json(
-            {
-              success: false,
-              message: 'Not Found'
-            }
-          )
-        }
-      } catch {
-        return res.status(400).json(
-          {
-            success: false,
-            message: 'Error Deleting from DB'
-          }
-        )
-      }
-
-      res.status(200).json(
-        {
-          success: true, url:
-          req.query.url
-        }
-      )
-
-      break
-    default:
-      res.status(404).json(
-        {
-          success: false
-        }
-      )
-
-      break
-  }
-}
diff --git a/api/index.ts b/api/index.ts
new file mode 100644
index 0000000..db88e18
--- /dev/null
+++ b/api/index.ts
@@ -0,0 +1,111 @@
+import { VercelRequest, VercelResponse } from '@vercel/node'
+import axios from 'axios'
+import dbConnect from '../lib/dbConnect'
+import URLModel from '../lib/schema'
+
+export default async (request: VercelRequest, response: VercelResponse) => {
+  const { method } = request
+  const db = await dbConnect()
+
+  switch (method) {
+    case 'POST':
+      if (!request.body || !request.body.url) {
+        return response.status(400).json(
+          {
+            success: false,
+            message: 'Invalid body'
+          }
+        )
+      }
+
+      try {
+        await axios.get(request.body.url)
+      } catch (err) {
+        return response.status(400).json(
+          {
+            success: false,
+            message: 'Invalid URL'
+          }
+        )
+      }
+
+      try {
+        const url = new URLModel({
+          url: request.body.url
+        })
+
+        await url.save()
+
+        return response.status(200).json(
+          {
+            success: true,
+            url: request.body.url
+          }
+        )
+      } catch (err) {
+        console.log(err)
+        return response.status(400).json(
+          {
+            success: false,
+            message: 'Error Inserting to DB'
+          }
+        )
+      }
+
+      break
+    case 'DELETE':
+      if (!request.query.url) {
+        return response.status(400).json(
+          {
+            success: false,
+            message: 'Invalid body'
+          }
+        )
+      }
+
+      try {
+        const url = request.query.url
+
+        if (typeof url != "string") {
+          return response.status(400).json(
+            {
+              success: false,
+              message: 'Query URL isn\'t string'
+            }
+          )
+        }
+
+        await URLModel.deleteOne({
+          url
+        })
+
+        return response.status(200).json(
+          {
+            success: true,
+            message: 'Deleted!',
+            url
+          }
+        )
+      } catch (err) {
+        console.log(err)
+        return response.status(400).json(
+          {
+            success: false,
+            message: 'Error Deleting from DB'
+          }
+        )
+      }
+
+      break
+    default:
+      const urls = await URLModel.find()
+
+      response.status(200).json(
+        {
+          db: urls
+        }
+      )
+
+      break
+  }
+}
diff --git a/lib/dbConnect.js b/lib/dbConnect.js
deleted file mode 100644
index 53c0d97..0000000
--- a/lib/dbConnect.js
+++ /dev/null
@@ -1,35 +0,0 @@
-import { MongoClient } from 'mongodb'
-
-const { MONGODB_URI, MONGODB_DB, MONGODB_COLLECTION } = process.env
-
-let cached = global.mongo
-
-if (!cached) {
-  cached = global.mongo = {
-    conn: null,
-    promise: null
-  }
-}
-
-export default async function connectToDatabase() {
-  if (cached.conn)
-    return cached.conn
-
-  if (!cached.promise) {
-    const opts = {
-      useNewUrlParser: true,
-      useUnifiedTopology: true,
-    }
-
-    cached.promise = await MongoClient.connect(MONGODB_URI, opts).then(client => {
-      return {
-        client,
-        coll: client.db(MONGODB_DB).collection(MONGODB_COLLECTION),
-      }
-    })
-  }
-
-  cached.conn = await cached.promise
-
-  return cached.conn
-}
diff --git a/lib/dbConnect.ts b/lib/dbConnect.ts
new file mode 100644
index 0000000..81f590a
--- /dev/null
+++ b/lib/dbConnect.ts
@@ -0,0 +1,29 @@
+import { connect } from "mongoose"
+
+interface CachedMongo {
+  conn: typeof import("mongoose")
+  promise: Promise<typeof import("mongoose")>
+}
+
+const { MONGODB_URI, MONGODB_DB, MONGODB_COLLECTION } = process.env
+
+let cached: CachedMongo = global.mongo
+
+if (!cached) {
+  cached = global.mongo = {
+    conn: null,
+    promise: null
+  }
+}
+
+export default async function dbConnect() {
+  if (cached.conn)
+    return cached.conn
+
+  if (!cached.promise)
+    cached.promise = connect(MONGODB_URI)
+
+  cached.conn = await cached.promise
+
+  return cached.conn
+}
diff --git a/lib/schema.ts b/lib/schema.ts
new file mode 100644
index 0000000..636e91f
--- /dev/null
+++ b/lib/schema.ts
@@ -0,0 +1,23 @@
+import { model, models, Schema } from "mongoose"
+
+interface URL {
+  url: string
+}
+
+const schema = new Schema<URL>({
+  url: {
+    type: String,
+    required: true,
+    unique: true
+  }
+})
+
+schema.path('url').validate(async function(value) {
+  const count = await models.URL.countDocuments({ url: value })
+
+  return !count
+}, 'URL already exists')
+
+const URLModel = model<URL>('URL', schema)
+
+export = URLModel
diff --git a/package.json b/package.json
index 6ba9836..b47fbea 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "gatsby-plugin-sass": "4.13.0",
     "gatsby-plugin-transition-link": "1.20.5",
     "gsap": "3.7.1",
-    "mongodb": "4.1.1",
+    "mongoose": "^6.0.5",
     "prop-types": "15.7.2",
     "react": "17.0.2",
     "react-dom": "17.0.2",
@@ -33,6 +33,8 @@
     "sass": "1.39.0"
   },
   "devDependencies": {
+    "@types/mongoose": "^5.11.97",
+    "@vercel/node": "^1.12.1",
     "eslint": "7.32.0",
     "eslint-plugin-react": "7.25.1"
   }
diff --git a/src/pages/delete.js b/src/pages/delete.js
index b8de109..0d59f05 100644
--- a/src/pages/delete.js
+++ b/src/pages/delete.js
@@ -36,7 +36,7 @@ const DeleteURLPage = () => {
         success: {
           delay: 500,
           render({ data: { data } }) {
-            return `Deleted ${data.url}!`
+            return `If URL: ${data.url} existed, it has been deleted!`
           }
         },
         error: {
diff --git a/yarn.lock b/yarn.lock
index 0d4b795..6adb759 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1598,6 +1598,13 @@
   dependencies:
     "@types/node" "*"
 
+"@types/mongoose@^5.11.97":
+  version "5.11.97"
+  resolved "https://registry.yarnpkg.com/@types/mongoose/-/mongoose-5.11.97.tgz#80b0357f3de6807eb597262f52e49c3e13ee14d8"
+  integrity sha512-cqwOVYT3qXyLiGw7ueU2kX9noE8DPGRY6z8eUxudhXY8NZ7DMKYAxyZkLSevGfhCX3dO/AoX5/SO9lAzfjon0Q==
+  dependencies:
+    mongoose "*"
+
 "@types/node-fetch@2":
   version "2.5.12"
   resolved "https://registry.yarnpkg.com/@types/node-fetch/-/node-fetch-2.5.12.tgz#8a6f779b1d4e60b7a57fb6fd48d84fb545b9cc66"
@@ -1776,6 +1783,15 @@
     "@typescript-eslint/types" "4.30.0"
     eslint-visitor-keys "^2.0.0"
 
+"@vercel/node@^1.12.1":
+  version "1.12.1"
+  resolved "https://registry.yarnpkg.com/@vercel/node/-/node-1.12.1.tgz#15f42f64690f904f8a52a387123ce0958657060f"
+  integrity sha512-NcawIY05BvVkWlsowaxF2hl/hJg475U8JvT2FnGykFPMx31q1/FtqyTw/awSrKfOSRXR0InrbEIDIelmS9NzPA==
+  dependencies:
+    "@types/node" "*"
+    ts-node "8.9.1"
+    typescript "4.3.4"
+
 "@webassemblyjs/ast@1.11.1":
   version "1.11.1"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.11.1.tgz#2bfd767eae1a6996f432ff7e8d7fc75679c0b6a7"
@@ -2571,7 +2587,7 @@ browserslist@^4.0.0, browserslist@^4.12.2, browserslist@^4.14.5, browserslist@^4
     escalade "^3.1.1"
     node-releases "^1.1.73"
 
-bson@^4.5.1:
+bson@^4.2.2, bson@^4.5.1:
   version "4.5.1"
   resolved "https://registry.yarnpkg.com/bson/-/bson-4.5.1.tgz#02e9d649ce017ab14ed258737756c11809963d6c"
   integrity sha512-XqFP74pbTVLyLy5KFxVfTUyRrC1mgOlmu/iXHfXqfCKT59jyP9lwbotGfbN59cHBRbJSamZNkrSopjv+N0SqAA==
@@ -3403,6 +3419,13 @@ debug@2.6.9, debug@^2.2.0, debug@^2.3.3, debug@^2.6.0, debug@^2.6.9:
   dependencies:
     ms "2.0.0"
 
+debug@4.x, debug@^4.0.0, debug@^4.0.1, debug@^4.1.0, debug@^4.1.1, debug@^4.3.1, debug@~4.3.1:
+  version "4.3.2"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.2.tgz#f0a49c18ac8779e31d4a0c6029dfb76873c7428b"
+  integrity sha512-mOp8wKcvj7XxC78zLgw/ZA+6TSgkoE2C/ienthhRD298T7UNwAg9diBpLRxC0mOezLl4B0xV7M0cCO6P/O0Xhw==
+  dependencies:
+    ms "2.1.2"
+
 debug@^3.0.0, debug@^3.1.0, debug@^3.2.7:
   version "3.2.7"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.7.tgz#72580b7e9145fb39b6676f9c5e5fb100b934179a"
@@ -3410,13 +3433,6 @@ debug@^3.0.0, debug@^3.1.0, debug@^3.2.7:
   dependencies:
     ms "^2.1.1"
 
-debug@^4.0.0, debug@^4.0.1, debug@^4.1.0, debug@^4.1.1, debug@^4.3.1, debug@~4.3.1:
-  version "4.3.2"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.2.tgz#f0a49c18ac8779e31d4a0c6029dfb76873c7428b"
-  integrity sha512-mOp8wKcvj7XxC78zLgw/ZA+6TSgkoE2C/ienthhRD298T7UNwAg9diBpLRxC0mOezLl4B0xV7M0cCO6P/O0Xhw==
-  dependencies:
-    ms "2.1.2"
-
 decamelize@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
@@ -3510,9 +3526,9 @@ delegates@^1.0.0:
   integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
 
 denque@^1.5.0:
-  version "1.5.0"
-  resolved "https://registry.yarnpkg.com/denque/-/denque-1.5.0.tgz#773de0686ff2d8ec2ff92914316a47b73b1c73de"
-  integrity sha512-CYiCSgIF1p6EUByQPlGkKnP1M9g0ZV3qMIrqMqZqdwazygIA/YP2vrbcyl1h/WppKJTdl1F85cXIle+394iDAQ==
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/denque/-/denque-1.5.1.tgz#07f670e29c9a78f8faecb2566a1e2c11929c5cbf"
+  integrity sha512-XwE+iZ4D6ZUB7mfYRMb5wByE8L74HCn30FBN7sWnXksWc1LO1bPDl67pBR9o/kC4z/xSNAwkMYcGgqDV3BE3Hw==
 
 depd@~1.1.2:
   version "1.1.2"
@@ -6351,6 +6367,11 @@ jsonfile@^4.0.0:
     array-includes "^3.1.2"
     object.assign "^4.1.2"
 
+kareem@2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/kareem/-/kareem-2.3.2.tgz#78c4508894985b8d38a0dc15e1a8e11078f2ca93"
+  integrity sha512-STHz9P7X2L4Kwn72fA4rGyqyXdmrMSdxqHx9IXon/FXluXieaFA6KJ2upcHAHxQPQ0LeM/OjLrhFxifHewOALQ==
+
 keyv@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/keyv/-/keyv-3.0.0.tgz#44923ba39e68b12a7cec7df6c3268c031f2ef373"
@@ -7047,6 +7068,35 @@ mongodb@4.1.1:
   optionalDependencies:
     saslprep "^1.0.0"
 
+mongoose@*, mongoose@^6.0.5:
+  version "6.0.5"
+  resolved "https://registry.yarnpkg.com/mongoose/-/mongoose-6.0.5.tgz#42648005d13b49261c757607d1f23761b59a610d"
+  integrity sha512-1MoG52oosjEK8z45DHQVbakP6DJG1sbQI/ZASBW8sZRV+rCaG/pC3L3wWjrsiped/2+uhvanWM9C89F2n6bQ3w==
+  dependencies:
+    bson "^4.2.2"
+    kareem "2.3.2"
+    mongodb "4.1.1"
+    mpath "0.8.4"
+    mquery "4.0.0"
+    ms "2.1.2"
+    regexp-clone "1.0.0"
+    sift "13.5.2"
+    sliced "1.0.1"
+
+mpath@0.8.4:
+  version "0.8.4"
+  resolved "https://registry.yarnpkg.com/mpath/-/mpath-0.8.4.tgz#6b566d9581621d9e931dd3b142ed3618e7599313"
+  integrity sha512-DTxNZomBcTWlrMW76jy1wvV37X/cNNxPW1y2Jzd4DZkAaC5ZGsm8bfGfNOthcDuRJujXLqiuS6o3Tpy0JEoh7g==
+
+mquery@4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/mquery/-/mquery-4.0.0.tgz#6c62160ad25289e99e0840907757cdfd62bde775"
+  integrity sha512-nGjm89lHja+T/b8cybAby6H0YgA4qYC/lx6UlwvHGqvTq8bDaNeCwl1sY8uRELrNbVWJzIihxVd+vphGGn1vBw==
+  dependencies:
+    debug "4.x"
+    regexp-clone "^1.0.0"
+    sliced "1.0.1"
+
 ms@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
@@ -8491,6 +8541,11 @@ regex-parser@^2.2.11:
   resolved "https://registry.yarnpkg.com/regex-parser/-/regex-parser-2.2.11.tgz#3b37ec9049e19479806e878cabe7c1ca83ccfe58"
   integrity sha512-jbD/FT0+9MBU2XAZluI7w2OBs1RBi6p9M83nkoZayQXXU9e8Robt69FcZc7wU4eJD/YFTjn1JdCk3rbMJajz8Q==
 
+regexp-clone@1.0.0, regexp-clone@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/regexp-clone/-/regexp-clone-1.0.0.tgz#222db967623277056260b992626354a04ce9bf63"
+  integrity sha512-TuAasHQNamyyJ2hb97IuBEif4qBHGjPHBS64sZwytpLEqtBQ1gPJTnOaQ6qmpET16cK14kkjbazl6+p0RRv0yw==
+
 regexp.prototype.flags@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/regexp.prototype.flags/-/regexp.prototype.flags-1.3.1.tgz#7ef352ae8d159e758c0eadca6f8fcb4eef07be26"
@@ -9035,6 +9090,11 @@ side-channel@^1.0.4:
     get-intrinsic "^1.0.2"
     object-inspect "^1.9.0"
 
+sift@13.5.2:
+  version "13.5.2"
+  resolved "https://registry.yarnpkg.com/sift/-/sift-13.5.2.tgz#24a715e13c617b086166cd04917d204a591c9da6"
+  integrity sha512-+gxdEOMA2J+AI+fVsCqeNn7Tgx3M9ZN9jdi95939l1IJ8cZsqS8sqpJyOkic2SJk+1+98Uwryt/gL6XDaV+UZA==
+
 signal-exit@^3.0.0, signal-exit@^3.0.2, signal-exit@^3.0.3:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.3.tgz#a1410c2edd8f077b08b4e253c8eacfcaf057461c"
@@ -9087,6 +9147,11 @@ slice-ansi@^4.0.0:
     astral-regex "^2.0.0"
     is-fullwidth-code-point "^3.0.0"
 
+sliced@1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/sliced/-/sliced-1.0.1.tgz#0b3a662b5d04c3177b1926bea82b03f837a2ef41"
+  integrity sha1-CzpmK10Ewxd7GSa+qCsD+Dei70E=
+
 slugify@^1.4.4:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/slugify/-/slugify-1.6.0.tgz#6bdf8ed01dabfdc46425b67e3320b698832ff893"
@@ -9799,6 +9864,17 @@ trough@^1.0.0:
   resolved "https://registry.yarnpkg.com/true-case-path/-/true-case-path-2.2.1.tgz#c5bf04a5bbec3fd118be4084461b3a27c4d796bf"
   integrity sha512-0z3j8R7MCjy10kc/g+qg7Ln3alJTodw9aDuVWZa3uiWqfuBMKeAeP2ocWcxoyM3D73yz3Jt/Pu4qPr4wHSdB/Q==
 
+ts-node@8.9.1:
+  version "8.9.1"
+  resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-8.9.1.tgz#2f857f46c47e91dcd28a14e052482eb14cfd65a5"
+  integrity sha512-yrq6ODsxEFTLz0R3BX2myf0WBCSQh9A+py8PBo1dCzWIOcvisbyH6akNKqDHMgXePF2kir5mm5JXJTH3OUJYOQ==
+  dependencies:
+    arg "^4.1.0"
+    diff "^4.0.1"
+    make-error "^1.1.1"
+    source-map-support "^0.5.17"
+    yn "3.1.1"
+
 ts-node@^9:
   version "9.1.1"
   resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-9.1.1.tgz#51a9a450a3e959401bda5f004a72d54b936d376d"
@@ -9916,6 +9992,11 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
+typescript@4.3.4:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.4.tgz#3f85b986945bcf31071decdd96cf8bfa65f9dcbc"
+  integrity sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==
+
 unbox-primitive@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/unbox-primitive/-/unbox-primitive-1.0.1.tgz#085e215625ec3162574dc8859abee78a59b14471"