diff --git a/client/app.ts b/client.ts
similarity index 84%
rename from client/app.ts
rename to client.ts
index fa557045..ba92adbf 100644
--- a/client/app.ts
+++ b/client.ts
@@ -1,13 +1,10 @@
 import { createReadStream } from 'node:fs';
 
-import * as dotenv from 'dotenv';
 import Koa from 'koa';
 import serve from 'koa-static';
 
-dotenv.config();
-
 const app = new Koa();
-const port = 3000;
+const port = 8080;
 const redirect = 'docs';
 const subdir = 'public';
 
@@ -33,6 +30,6 @@ app
       context.body = createReadStream(`${redirect}/404.html`);
     }
   })
-  .listen(port, () => console.log(`Koa is listening port: ${port}`));
+  .listen(port, () => console.log(`Client port: ${port}`));
 
 export default app;
diff --git a/client/routes/requests/languages.ts b/client/routes/requests/languages.ts
index 9cf28c2e..45e9511b 100644
--- a/client/routes/requests/languages.ts
+++ b/client/routes/requests/languages.ts
@@ -1,18 +1,22 @@
 import axios from 'axios';
 
-import router from '../../../local';
-
-const localToken = process.env.GH_PAT;
+const { protocol, hostname } = window.location;
+const isLocal = hostname !== 'gitlang';
+console.log('hostname:', hostname);
 
 const localApi = async (owner: string, repos: string[]) => {
   try {
-    const allLanguages = JSON.parse(
-      await router.langs(owner, repos, localToken),
+    const allLanguages: { data: { [key: string]: number }[] } = await axios.get(
+      `${protocol}//${hostname}:3000/gitlang/github/langs`,
+      {
+        params: {
+          owner,
+          repos: JSON.stringify(repos),
+        },
+      },
     );
-
-    if (allLanguages && allLanguages.length > 0) {
-      return allLanguages;
-    }
+    if (allLanguages && allLanguages.data && allLanguages.data.length > 0)
+      return allLanguages.data;
     return [];
   } catch (error) {
     console.error('Error getting token from auth api', error);
@@ -40,6 +44,6 @@ const serverApi = async (owner: string, repos: string[]) => {
   }
 };
 
-const languages = localToken ? localApi : serverApi;
+const languages = isLocal ? localApi : serverApi;
 
 export default languages;
diff --git a/client/routes/requests/repositories.ts b/client/routes/requests/repositories.ts
index af2ef02b..264098a9 100644
--- a/client/routes/requests/repositories.ts
+++ b/client/routes/requests/repositories.ts
@@ -1,14 +1,19 @@
 import axios from 'axios';
 
-import router from '../../../local';
-
-const localToken = process.env.GH_PAT;
+const { protocol, hostname } = window.location;
+const isLocal = hostname !== 'gitlang';
+console.log('hostname:', hostname);
 
 const localApi = async (username: string) => {
   try {
-    const allRepos = JSON.parse(await router.repos(username, localToken));
-    if (allRepos && allRepos.length > 0) {
-      return allRepos;
+    const allRepos: { data: [] } = await axios.get(
+      `${protocol}//${hostname}:3000/gitlang/github/repos`,
+      {
+        params: { username },
+      },
+    );
+    if (allRepos && allRepos.data && allRepos.data.length > 0) {
+      return allRepos.data;
     }
     return [];
   } catch (error) {
@@ -35,6 +40,6 @@ const serverApi = async (username: string) => {
   }
 };
 
-const repositories = localToken ? localApi : serverApi;
+const repositories = isLocal ? localApi : serverApi;
 
 export default repositories;
diff --git a/gitlangRoutes/helpers/github/languages.ts b/gitlangRoutes/helpers/github/languages.ts
index 4e5b9d13..218b957f 100644
--- a/gitlangRoutes/helpers/github/languages.ts
+++ b/gitlangRoutes/helpers/github/languages.ts
@@ -2,7 +2,7 @@ import { Octokit } from '@octokit/rest';
 
 let octokit: Octokit;
 
-const fetchLanguage = async (owner: string, repo: string, token?: string) => {
+const fetchLanguage = async (owner: string, repo: string, token: string) => {
   try {
     if (!octokit) {
       if (!token) {
@@ -20,7 +20,7 @@ const fetchLanguage = async (owner: string, repo: string, token?: string) => {
   }
 };
 
-const languages = async (owner: string, names: string[], token?: string) => {
+const languages = async (owner: string, names: string[], token: string) => {
   const langs = [];
   for (const repo of names) {
     langs.push(await fetchLanguage(owner, repo, token));
diff --git a/gitlangRoutes/helpers/github/repositories.ts b/gitlangRoutes/helpers/github/repositories.ts
index 6f7c65f1..51b76300 100644
--- a/gitlangRoutes/helpers/github/repositories.ts
+++ b/gitlangRoutes/helpers/github/repositories.ts
@@ -2,7 +2,7 @@ import { Octokit } from '@octokit/rest';
 
 let octokit: Octokit;
 
-const repositories = async (username: string, token?: string) => {
+const repositories = async (username: string, token: string) => {
   try {
     if (!octokit) {
       if (!token) {
diff --git a/gitlangRoutes/requests/gitlangLocal.ts b/gitlangRoutes/requests/gitlangLocal.ts
deleted file mode 100644
index b6f32d45..00000000
--- a/gitlangRoutes/requests/gitlangLocal.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import languages from '../helpers/github/languages';
-import repositories from '../helpers/github/repositories';
-
-const gitlangLocal = {
-  langs: async (owner: string, repos: string[], token?: string) => {
-    try {
-      const response = await languages(owner, repos, token);
-      if (response && response.length > 0) {
-        return JSON.stringify(response);
-      }
-      return JSON.stringify([]);
-    } catch {
-      return JSON.stringify([]);
-    }
-  },
-
-  repos: async (username: string, token?: string) => {
-    try {
-      const response = await repositories(username, token);
-      if (response && response.length > 0) {
-        return JSON.stringify(response);
-      }
-      return JSON.stringify([]);
-    } catch {
-      return JSON.stringify([]);
-    }
-  },
-};
-
-export default gitlangLocal;
diff --git a/gitlangRoutes/requests/gitlangRouter.ts b/gitlangRoutes/requests/gitlangRouter.ts
index 05289abb..3296c175 100644
--- a/gitlangRoutes/requests/gitlangRouter.ts
+++ b/gitlangRoutes/requests/gitlangRouter.ts
@@ -4,6 +4,8 @@ import auth from '../helpers/github/auth';
 import languages from '../helpers/github/languages';
 import repositories from '../helpers/github/repositories';
 
+const environmentToken = process.env.GH_PAT;
+
 const router = new Router({ prefix: '/github' });
 
 router.get(
@@ -13,7 +15,7 @@ router.get(
     response: { status: number; body: string };
   }) => {
     try {
-      const token = await auth();
+      const token = environmentToken || (await auth());
       const { owner } = context.request.query;
       const { repos } = context.request.query;
       const repoList = JSON.parse(repos) as string[];
@@ -39,7 +41,7 @@ router.get(
     response: { status: number; body: string };
   }) => {
     try {
-      const token = await auth();
+      const token = environmentToken || (await auth());
       const { username } = context.request.query;
       const response = await repositories(username, token);
       if (response && response.length > 0) {
diff --git a/local.ts b/local.ts
deleted file mode 100644
index a112b6e2..00000000
--- a/local.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-import gitlangLocal from './gitlangRoutes/requests/gitlangLocal';
-
-const router = gitlangLocal;
-
-export default router;
diff --git a/package-lock.json b/package-lock.json
index bad8e255..a8e6fb48 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,6 +14,7 @@
         "d3-interpolate": "^3.0.1",
         "dotenv": "^16.0.1",
         "path": "^0.12.7",
+        "process": "^0.11.10",
         "svelte": "^3.49.0",
         "the-new-css-reset": "^1.7.3"
       },
@@ -28,14 +29,18 @@
         "@octokit/rest": "^19.0.4",
         "@types/dotenv-webpack": "^7.0.3",
         "@types/koa": "^2.13.5",
+        "@types/koa__cors": "^3.3.0",
         "@types/koa__router": "^8.0.11",
+        "@types/koa-bodyparser": "^4.3.7",
         "@types/koa-static": "^4.0.2",
         "@types/mini-css-extract-plugin": "^2.5.0",
         "@types/node": "^18.7.8",
         "babel-loader": "^8.2.5",
         "css-loader": "^6.7.1",
+        "dotenv-webpack": "^8.0.1",
         "eslint": "^8.22.0",
         "koa": "^2.13.4",
+        "koa-bodyparser": "^4.3.0",
         "koa-static": "^5.0.0",
         "mini-css-extract-plugin": "^2.6.1",
         "nodemon": "^2.0.19",
@@ -3610,6 +3615,15 @@
         "@types/node": "*"
       }
     },
+    "node_modules/@types/koa__cors": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/@types/koa__cors/-/koa__cors-3.3.0.tgz",
+      "integrity": "sha512-FUN8YxcBakIs+walVe3+HcNP+Bxd0SB8BJHBWkglZ5C1XQWljlKcEFDG/dPiCIqwVCUbc5X0nYDlH62uEhdHMA==",
+      "dev": true,
+      "dependencies": {
+        "@types/koa": "*"
+      }
+    },
     "node_modules/@types/koa__router": {
       "version": "8.0.11",
       "resolved": "https://registry.npmjs.org/@types/koa__router/-/koa__router-8.0.11.tgz",
@@ -3619,6 +3633,15 @@
         "@types/koa": "*"
       }
     },
+    "node_modules/@types/koa-bodyparser": {
+      "version": "4.3.7",
+      "resolved": "https://registry.npmjs.org/@types/koa-bodyparser/-/koa-bodyparser-4.3.7.tgz",
+      "integrity": "sha512-21NhEp7LjZm4zbNV5alHHmrNY4J+S7B8lYTO6CzRL8ShTMnl20Gd14dRgVhAxraLaW5iZMofox+BycbuiDvj2Q==",
+      "dev": true,
+      "dependencies": {
+        "@types/koa": "*"
+      }
+    },
     "node_modules/@types/koa-compose": {
       "version": "3.2.5",
       "resolved": "https://registry.npmjs.org/@types/koa-compose/-/koa-compose-3.2.5.tgz",
@@ -4886,6 +4909,15 @@
         "node": ">=10"
       }
     },
+    "node_modules/bytes": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
+      "integrity": "sha512-/Nf7TyzTx6S3yRJObOAV7956r8cr2+Oj8AC5dt8wSP3BQAoeX58NoHyCU8P8zGkNXStjTSi6fzO6F0pBdcYbEg==",
+      "dev": true,
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/cache-content-type": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/cache-content-type/-/cache-content-type-1.0.1.tgz",
@@ -5123,6 +5155,18 @@
         "node": ">= 0.12.0"
       }
     },
+    "node_modules/co-body": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/co-body/-/co-body-6.1.0.tgz",
+      "integrity": "sha512-m7pOT6CdLN7FuXUcpuz/8lfQ/L77x8SchHCF4G0RBTJO20Wzmhn5Sp4/5WsKy8OSpifBSUrmg83qEqaDHdyFuQ==",
+      "dev": true,
+      "dependencies": {
+        "inflation": "^2.0.0",
+        "qs": "^6.5.2",
+        "raw-body": "^2.3.3",
+        "type-is": "^1.6.16"
+      }
+    },
     "node_modules/color-convert": {
       "version": "1.9.3",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
@@ -5271,6 +5315,12 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/copy-to": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/copy-to/-/copy-to-2.0.1.tgz",
+      "integrity": "sha512-3DdaFaU/Zf1AnpLiFDeNCD4TOWe3Zl2RZaTzUvWiIk5ERzcCodOE20Vqq4fzCbNoHURFHT4/us/Lfq+S2zyY4w==",
+      "dev": true
+    },
     "node_modules/core-js": {
       "version": "3.24.0",
       "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.24.0.tgz",
@@ -5694,6 +5744,39 @@
         "node": ">=12"
       }
     },
+    "node_modules/dotenv-defaults": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/dotenv-defaults/-/dotenv-defaults-2.0.2.tgz",
+      "integrity": "sha512-iOIzovWfsUHU91L5i8bJce3NYK5JXeAwH50Jh6+ARUdLiiGlYWfGw6UkzsYqaXZH/hjE/eCd/PlfM/qqyK0AMg==",
+      "dev": true,
+      "dependencies": {
+        "dotenv": "^8.2.0"
+      }
+    },
+    "node_modules/dotenv-defaults/node_modules/dotenv": {
+      "version": "8.6.0",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.6.0.tgz",
+      "integrity": "sha512-IrPdXQsk2BbzvCBGBOTmmSH5SodmqZNt4ERAZDmW4CT+tL8VtvinqywuANaFu4bOMWki16nqf0e4oC0QIaDr/g==",
+      "dev": true,
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/dotenv-webpack": {
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/dotenv-webpack/-/dotenv-webpack-8.0.1.tgz",
+      "integrity": "sha512-CdrgfhZOnx4uB18SgaoP9XHRN2v48BbjuXQsZY5ixs5A8579NxQkmMxRtI7aTwSiSQcM2ao12Fdu+L3ZS3bG4w==",
+      "dev": true,
+      "dependencies": {
+        "dotenv-defaults": "^2.0.2"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "webpack": "^4 || ^5"
+      }
+    },
     "node_modules/ecc-jsbn": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz",
@@ -7709,6 +7792,18 @@
         "npm": ">=1.3.7"
       }
     },
+    "node_modules/iconv-lite": {
+      "version": "0.4.24",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+      "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+      "dev": true,
+      "dependencies": {
+        "safer-buffer": ">= 2.1.2 < 3"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/icss-utils": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/icss-utils/-/icss-utils-5.1.0.tgz",
@@ -7809,6 +7904,15 @@
         "node": ">=8"
       }
     },
+    "node_modules/inflation": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/inflation/-/inflation-2.0.0.tgz",
+      "integrity": "sha512-m3xv4hJYR2oXw4o4Y5l6P5P16WYmazYof+el6Al3f+YlggGj6qT9kImBAnzDelRALnP5d3h4jGBPKzYCizjZZw==",
+      "dev": true,
+      "engines": {
+        "node": ">= 0.8.0"
+      }
+    },
     "node_modules/inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -8509,6 +8613,19 @@
         "node": "^4.8.4 || ^6.10.1 || ^7.10.1 || >= 8.1.4"
       }
     },
+    "node_modules/koa-bodyparser": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/koa-bodyparser/-/koa-bodyparser-4.3.0.tgz",
+      "integrity": "sha512-uyV8G29KAGwZc4q/0WUAjH+Tsmuv9ImfBUF2oZVyZtaeo0husInagyn/JH85xMSxM0hEk/mbCII5ubLDuqW/Rw==",
+      "dev": true,
+      "dependencies": {
+        "co-body": "^6.0.0",
+        "copy-to": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
     "node_modules/koa-compose": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/koa-compose/-/koa-compose-4.1.0.tgz",
@@ -9965,7 +10082,7 @@
     "node_modules/process": {
       "version": "0.11.10",
       "resolved": "https://registry.npmjs.org/process/-/process-0.11.10.tgz",
-      "integrity": "sha1-czIwDoQBYb2j5podHZGn1LwW8YI=",
+      "integrity": "sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A==",
       "engines": {
         "node": ">= 0.6.0"
       }
@@ -10046,6 +10163,21 @@
         "node": ">=6"
       }
     },
+    "node_modules/qs": {
+      "version": "6.11.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.11.0.tgz",
+      "integrity": "sha512-MvjoMCJwEarSbUYk5O+nmoSzSutSsTwF85zcHPQ9OrlFoZOYIjaqBAJIqIXjptyD5vThxGq52Xu/MaJzRkIk4Q==",
+      "dev": true,
+      "dependencies": {
+        "side-channel": "^1.0.4"
+      },
+      "engines": {
+        "node": ">=0.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/queue-microtask": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
@@ -10092,6 +10224,55 @@
         "safe-buffer": "^5.1.0"
       }
     },
+    "node_modules/raw-body": {
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.1.tgz",
+      "integrity": "sha512-qqJBtEyVgS0ZmPGdCFPWJ3FreoqvG4MVQln/kCgF7Olq95IbOp0/BWyMwbdtn4VTvkM8Y7khCQ2Xgk/tcrCXig==",
+      "dev": true,
+      "dependencies": {
+        "bytes": "3.1.2",
+        "http-errors": "2.0.0",
+        "iconv-lite": "0.4.24",
+        "unpipe": "1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/raw-body/node_modules/depd": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
+      "integrity": "sha512-g7nH6P6dyDioJogAAGprGpCtVImJhpPk/roCzdb3fIh61/s/nPsfR6onyMwkCAR/OlC3yBC0lESvUoQEAssIrw==",
+      "dev": true,
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/raw-body/node_modules/http-errors": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.0.tgz",
+      "integrity": "sha512-FtwrG/euBzaEjYeRqOgly7G0qviiXoJWnvEH2Z1plBdXgbyjv34pHTSb9zoeHMyDy33+DWy5Wt9Wo+TURtOYSQ==",
+      "dev": true,
+      "dependencies": {
+        "depd": "2.0.0",
+        "inherits": "2.0.4",
+        "setprototypeof": "1.2.0",
+        "statuses": "2.0.1",
+        "toidentifier": "1.0.1"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
+    "node_modules/raw-body/node_modules/statuses": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.1.tgz",
+      "integrity": "sha512-RwNA9Z/7PrK06rYLIzFMlaF+l73iwpzsqRIFgbMLbTcLD6cOao82TaWefPXQvB2fOC4AjuYSEndS7N/mTCbkdQ==",
+      "dev": true,
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/react-is": {
       "version": "16.13.1",
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
@@ -12076,6 +12257,15 @@
       "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w==",
       "dev": true
     },
+    "node_modules/unpipe": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
+      "integrity": "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ==",
+      "dev": true,
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/uri-js": {
       "version": "4.4.1",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
@@ -15297,6 +15487,15 @@
         "@types/node": "*"
       }
     },
+    "@types/koa__cors": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/@types/koa__cors/-/koa__cors-3.3.0.tgz",
+      "integrity": "sha512-FUN8YxcBakIs+walVe3+HcNP+Bxd0SB8BJHBWkglZ5C1XQWljlKcEFDG/dPiCIqwVCUbc5X0nYDlH62uEhdHMA==",
+      "dev": true,
+      "requires": {
+        "@types/koa": "*"
+      }
+    },
     "@types/koa__router": {
       "version": "8.0.11",
       "resolved": "https://registry.npmjs.org/@types/koa__router/-/koa__router-8.0.11.tgz",
@@ -15306,6 +15505,15 @@
         "@types/koa": "*"
       }
     },
+    "@types/koa-bodyparser": {
+      "version": "4.3.7",
+      "resolved": "https://registry.npmjs.org/@types/koa-bodyparser/-/koa-bodyparser-4.3.7.tgz",
+      "integrity": "sha512-21NhEp7LjZm4zbNV5alHHmrNY4J+S7B8lYTO6CzRL8ShTMnl20Gd14dRgVhAxraLaW5iZMofox+BycbuiDvj2Q==",
+      "dev": true,
+      "requires": {
+        "@types/koa": "*"
+      }
+    },
     "@types/koa-compose": {
       "version": "3.2.5",
       "resolved": "https://registry.npmjs.org/@types/koa-compose/-/koa-compose-3.2.5.tgz",
@@ -16303,6 +16511,12 @@
         }
       }
     },
+    "bytes": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
+      "integrity": "sha512-/Nf7TyzTx6S3yRJObOAV7956r8cr2+Oj8AC5dt8wSP3BQAoeX58NoHyCU8P8zGkNXStjTSi6fzO6F0pBdcYbEg==",
+      "dev": true
+    },
     "cache-content-type": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/cache-content-type/-/cache-content-type-1.0.1.tgz",
@@ -16473,6 +16687,18 @@
       "integrity": "sha512-QVb0dM5HvG+uaxitm8wONl7jltx8dqhfU33DcqtOZcLSVIKSDDLDi7+0LbAKiyI8hD9u42m2YxXSkMGWThaecQ==",
       "dev": true
     },
+    "co-body": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/co-body/-/co-body-6.1.0.tgz",
+      "integrity": "sha512-m7pOT6CdLN7FuXUcpuz/8lfQ/L77x8SchHCF4G0RBTJO20Wzmhn5Sp4/5WsKy8OSpifBSUrmg83qEqaDHdyFuQ==",
+      "dev": true,
+      "requires": {
+        "inflation": "^2.0.0",
+        "qs": "^6.5.2",
+        "raw-body": "^2.3.3",
+        "type-is": "^1.6.16"
+      }
+    },
     "color-convert": {
       "version": "1.9.3",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
@@ -16596,6 +16822,12 @@
         }
       }
     },
+    "copy-to": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/copy-to/-/copy-to-2.0.1.tgz",
+      "integrity": "sha512-3DdaFaU/Zf1AnpLiFDeNCD4TOWe3Zl2RZaTzUvWiIk5ERzcCodOE20Vqq4fzCbNoHURFHT4/us/Lfq+S2zyY4w==",
+      "dev": true
+    },
     "core-js": {
       "version": "3.24.0",
       "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.24.0.tgz",
@@ -16910,6 +17142,32 @@
       "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.0.1.tgz",
       "integrity": "sha512-1K6hR6wtk2FviQ4kEiSjFiH5rpzEVi8WW0x96aztHVMhEspNpc4DVOUTEHtEva5VThQ8IaBX1Pe4gSzpVVUsKQ=="
     },
+    "dotenv-defaults": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/dotenv-defaults/-/dotenv-defaults-2.0.2.tgz",
+      "integrity": "sha512-iOIzovWfsUHU91L5i8bJce3NYK5JXeAwH50Jh6+ARUdLiiGlYWfGw6UkzsYqaXZH/hjE/eCd/PlfM/qqyK0AMg==",
+      "dev": true,
+      "requires": {
+        "dotenv": "^8.2.0"
+      },
+      "dependencies": {
+        "dotenv": {
+          "version": "8.6.0",
+          "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.6.0.tgz",
+          "integrity": "sha512-IrPdXQsk2BbzvCBGBOTmmSH5SodmqZNt4ERAZDmW4CT+tL8VtvinqywuANaFu4bOMWki16nqf0e4oC0QIaDr/g==",
+          "dev": true
+        }
+      }
+    },
+    "dotenv-webpack": {
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/dotenv-webpack/-/dotenv-webpack-8.0.1.tgz",
+      "integrity": "sha512-CdrgfhZOnx4uB18SgaoP9XHRN2v48BbjuXQsZY5ixs5A8579NxQkmMxRtI7aTwSiSQcM2ao12Fdu+L3ZS3bG4w==",
+      "dev": true,
+      "requires": {
+        "dotenv-defaults": "^2.0.2"
+      }
+    },
     "ecc-jsbn": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz",
@@ -18380,6 +18638,15 @@
         "sshpk": "^1.7.0"
       }
     },
+    "iconv-lite": {
+      "version": "0.4.24",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+      "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+      "dev": true,
+      "requires": {
+        "safer-buffer": ">= 2.1.2 < 3"
+      }
+    },
     "icss-utils": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/icss-utils/-/icss-utils-5.1.0.tgz",
@@ -18448,6 +18715,12 @@
       "integrity": "sha512-EdDDZu4A2OyIK7Lr/2zG+w5jmbuk1DVBnEwREQvBzspBJkCEbRa8GxU1lghYcaGJCnRWibjDXlq779X1/y5xwg==",
       "dev": true
     },
+    "inflation": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/inflation/-/inflation-2.0.0.tgz",
+      "integrity": "sha512-m3xv4hJYR2oXw4o4Y5l6P5P16WYmazYof+el6Al3f+YlggGj6qT9kImBAnzDelRALnP5d3h4jGBPKzYCizjZZw==",
+      "dev": true
+    },
     "inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -18967,6 +19240,16 @@
         }
       }
     },
+    "koa-bodyparser": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/koa-bodyparser/-/koa-bodyparser-4.3.0.tgz",
+      "integrity": "sha512-uyV8G29KAGwZc4q/0WUAjH+Tsmuv9ImfBUF2oZVyZtaeo0husInagyn/JH85xMSxM0hEk/mbCII5ubLDuqW/Rw==",
+      "dev": true,
+      "requires": {
+        "co-body": "^6.0.0",
+        "copy-to": "^2.0.1"
+      }
+    },
     "koa-compose": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/koa-compose/-/koa-compose-4.1.0.tgz",
@@ -20009,7 +20292,7 @@
     "process": {
       "version": "0.11.10",
       "resolved": "https://registry.npmjs.org/process/-/process-0.11.10.tgz",
-      "integrity": "sha1-czIwDoQBYb2j5podHZGn1LwW8YI="
+      "integrity": "sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A=="
     },
     "promise-chains": {
       "version": "0.3.12",
@@ -20072,6 +20355,15 @@
       "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
       "dev": true
     },
+    "qs": {
+      "version": "6.11.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.11.0.tgz",
+      "integrity": "sha512-MvjoMCJwEarSbUYk5O+nmoSzSutSsTwF85zcHPQ9OrlFoZOYIjaqBAJIqIXjptyD5vThxGq52Xu/MaJzRkIk4Q==",
+      "dev": true,
+      "requires": {
+        "side-channel": "^1.0.4"
+      }
+    },
     "queue-microtask": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
@@ -20101,6 +20393,45 @@
         "safe-buffer": "^5.1.0"
       }
     },
+    "raw-body": {
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.1.tgz",
+      "integrity": "sha512-qqJBtEyVgS0ZmPGdCFPWJ3FreoqvG4MVQln/kCgF7Olq95IbOp0/BWyMwbdtn4VTvkM8Y7khCQ2Xgk/tcrCXig==",
+      "dev": true,
+      "requires": {
+        "bytes": "3.1.2",
+        "http-errors": "2.0.0",
+        "iconv-lite": "0.4.24",
+        "unpipe": "1.0.0"
+      },
+      "dependencies": {
+        "depd": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
+          "integrity": "sha512-g7nH6P6dyDioJogAAGprGpCtVImJhpPk/roCzdb3fIh61/s/nPsfR6onyMwkCAR/OlC3yBC0lESvUoQEAssIrw==",
+          "dev": true
+        },
+        "http-errors": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.0.tgz",
+          "integrity": "sha512-FtwrG/euBzaEjYeRqOgly7G0qviiXoJWnvEH2Z1plBdXgbyjv34pHTSb9zoeHMyDy33+DWy5Wt9Wo+TURtOYSQ==",
+          "dev": true,
+          "requires": {
+            "depd": "2.0.0",
+            "inherits": "2.0.4",
+            "setprototypeof": "1.2.0",
+            "statuses": "2.0.1",
+            "toidentifier": "1.0.1"
+          }
+        },
+        "statuses": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.1.tgz",
+          "integrity": "sha512-RwNA9Z/7PrK06rYLIzFMlaF+l73iwpzsqRIFgbMLbTcLD6cOao82TaWefPXQvB2fOC4AjuYSEndS7N/mTCbkdQ==",
+          "dev": true
+        }
+      }
+    },
     "react-is": {
       "version": "16.13.1",
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
@@ -21544,6 +21875,12 @@
       "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w==",
       "dev": true
     },
+    "unpipe": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
+      "integrity": "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ==",
+      "dev": true
+    },
     "uri-js": {
       "version": "4.4.1",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
diff --git a/package.json b/package.json
index ecd768c1..ba0abbde 100644
--- a/package.json
+++ b/package.json
@@ -7,8 +7,8 @@
     "build": "NODE_ENV=development webpack --mode development",
     "dev": "NODE_ENV=development webpack --mode development -w",
     "prod": "NODE_ENV=production webpack --mode production",
-    "start": "ts-node client/app.ts",
-    "nodemon": "nodemon client/app.ts"
+    "client": "nodemon client.ts",
+    "server": "nodemon server.ts"
   },
   "dependencies": {
     "airbnb-browser-shims": "^3.3.0",
@@ -16,6 +16,7 @@
     "d3-interpolate": "^3.0.1",
     "dotenv": "^16.0.1",
     "path": "^0.12.7",
+    "process": "^0.11.10",
     "svelte": "^3.49.0",
     "the-new-css-reset": "^1.7.3"
   },
@@ -30,14 +31,18 @@
     "@octokit/rest": "^19.0.4",
     "@types/dotenv-webpack": "^7.0.3",
     "@types/koa": "^2.13.5",
+    "@types/koa__cors": "^3.3.0",
     "@types/koa__router": "^8.0.11",
+    "@types/koa-bodyparser": "^4.3.7",
     "@types/koa-static": "^4.0.2",
     "@types/mini-css-extract-plugin": "^2.5.0",
     "@types/node": "^18.7.8",
     "babel-loader": "^8.2.5",
     "css-loader": "^6.7.1",
+    "dotenv-webpack": "^8.0.1",
     "eslint": "^8.22.0",
     "koa": "^2.13.4",
+    "koa-bodyparser": "^4.3.0",
     "koa-static": "^5.0.0",
     "mini-css-extract-plugin": "^2.6.1",
     "nodemon": "^2.0.19",
diff --git a/server.ts b/server.ts
new file mode 100644
index 00000000..69088add
--- /dev/null
+++ b/server.ts
@@ -0,0 +1,26 @@
+import cors from '@koa/cors';
+import { config } from 'dotenv';
+import Koa from 'koa';
+import bodyParser from 'koa-bodyparser';
+
+import gitlang from './gitlangRoutes/gitlang';
+
+config();
+
+const app = new Koa();
+
+const port = 3000;
+
+const corsOptions = {
+  allowMethods: ['GET', 'POST'],
+  maxAge: 600,
+};
+
+app
+  .use(cors(corsOptions))
+  .use(bodyParser())
+  .use(gitlang.routes())
+  .use(gitlang.allowedMethods())
+  .listen(port, () => console.log(`Server port: ${port}`));
+
+export default app;
diff --git a/webpack.config.ts b/webpack.config.ts
index efb6a477..21c2d9d5 100644
--- a/webpack.config.ts
+++ b/webpack.config.ts
@@ -11,7 +11,7 @@ const production = mode === 'production';
 const SRC_DIR = path.join(path.resolve(), '/client/src');
 const DIST_DIR = path.join(path.resolve(), '/docs/public/dist');
 
-const config: Configuration = {
+const configuration: Configuration = {
   entry: `${SRC_DIR}/index.ts`,
   resolve: {
     fullySpecified: false,
@@ -81,4 +81,4 @@ const config: Configuration = {
   },
 };
 
-export default config;
+export default configuration;