diff --git a/db/db.js b/db/db.js
index f42312e..c160a84 100644
--- a/db/db.js
+++ b/db/db.js
@@ -3,12 +3,17 @@ const mongoose = require("mongoose");
 mongoose.set("strictQuery", false);
 mongoose.set("strictPopulate", false);
 
+let mongod = null;
+
 const connectDB = async () => {
   let dbURL = process.env.MONGO_URI;
 
   if (process.env.NODE_ENV === "test") {
-    dbURL =
-      process.env.MONGO_URI_TEST || "mongodb://127.0.0.1:27017/bnodeapi_test";
+    if (!mongod) {
+      const { MongoMemoryServer } = require("mongodb-memory-server");
+      mongod = await MongoMemoryServer.create();
+    }
+    dbURL = mongod.getUri();
     console.log(`Using Test Database: ${dbURL}`.yellow.bold);
   }
   try {
diff --git a/index.js b/index.js
index c820323..5639a61 100644
--- a/index.js
+++ b/index.js
@@ -1,6 +1,8 @@
+const dotenv = require("dotenv");
+dotenv.config();
+
 const path = require("path");
 const express = require("express");
-const dotenv = require("dotenv");
 const morgan = require("morgan");
 // const mongoSanitize = require("express-mongo-sanitize");
 const helmet = require("helmet");
@@ -19,10 +21,6 @@ const cookieParser = require("cookie-parser");
 const fileUpload = require("express-fileupload");
 const connectDB = require("./db");
 
-//Load env vars *******************************************************
-// dotenv.config({path: "./config/config.env"});
-dotenv.config();
-
 //Connect To DB********************************************************
 if (process.env.NODE_ENV !== "test") {
   connectDB().then(() => {
@@ -93,7 +91,7 @@ app.use(cors());
 // Set up session middleware
 app.use(
   session({
-    secret: process.env.SESSION_SECRET,
+    secret: process.env.SESSION_SECRET || "somesupersecret",
     resave: false,
     saveUninitialized: true,
     cookie: { secure: process.env.NODE_ENV === "production" },
@@ -101,7 +99,10 @@ app.use(
 );
 
 // CSRF Protection *****************************************************
-if (process.env.NODE_ENV !== "development") {
+if (
+  process.env.NODE_ENV !== "development" &&
+  (process.env.NODE_ENV !== "test" || process.env.USE_CSRF === "true")
+) {
   app.use(lusca.csrf());
 }
 
@@ -150,210 +151,3 @@ if (require.main === module) {
 }
 
 module.exports = app;
-
-// const path = require("path");
-// const express = require("express");
-// const dotenv = require("dotenv");
-// const morgan = require("morgan");
-// const helmet = require("helmet");
-// const expressRateLimit = require("express-rate-limit");
-// const hpp = require("hpp");
-// const cors = require("cors");
-// const lusca = require("lusca");
-// const cookieParser = require("cookie-parser");
-// const fileUpload = require("express-fileupload");
-// require("colors");
-//
-// // Internal Imports
-// const logger = require("./middleware/logger");
-// const errorHandler = require("./middleware/error");
-// const connectDB = require("./db/db");
-//
-// // Router Files
-// const bootcamps = require("./routes/bootcampsRoute");
-// const courses = require("./routes/coursesRoute");
-// const auth = require("./routes/authRoute");
-// const users = require("./routes/usersRoute");
-// const reviews = require("./routes/reviewsRoute");
-//
-// // Load env vars first
-// dotenv.config();
-//
-// const app = express();
-//
-// // Trust proxy configuration
-// app.set("trust proxy", 1);
-//
-// // Security middleware (applied early)
-// app.use(helmet({
-//     contentSecurityPolicy: process.env.NODE_ENV === 'production' ? undefined : false,
-//     crossOriginEmbedderPolicy: false
-// }));
-//
-// // CORS configuration
-// const corsOptions = {
-//     origin: process.env.CORS_ORIGIN ? process.env.CORS_ORIGIN.split(',') : true,
-//     credentials: true,
-//     optionsSuccessStatus: 200
-// };
-// app.use(cors(corsOptions));
-//
-// // Rate limiting (applied early for security)
-// const limiter = expressRateLimit({
-//     windowMs: 10 * 60 * 1000, // 10 minutes
-//     max: process.env.RATE_LIMIT_MAX || 100,
-//     trustProxy: true,
-//     standardHeaders: true,
-//     legacyHeaders: false,
-//     keyGenerator: (req) => req.ip,
-//     message: {
-//         error: "Too many requests from this IP, please try again later"
-//     }
-// });
-// app.use(limiter);
-//
-// // Body parsing middleware
-// app.use(express.json({ limit: '10mb' }));
-// app.use(express.urlencoded({ extended: true, limit: '10mb' }));
-//
-// // Cookie parser
-// app.use(cookieParser());
-//
-// // HTTP parameter pollution prevention
-// app.use(hpp({
-//     whitelist: ['sort', 'fields', 'page', 'limit'] // Allow common query params
-// }));
-//
-// // CSRF Protection (conditional)
-// if (process.env.NODE_ENV === 'production') {
-//     app.use(lusca.csrf({
-//         cookie: {
-//             name: '_csrf',
-//             httpOnly: true,
-//             secure: true,
-//             sameSite: 'strict'
-//         }
-//     }));
-// }
-//
-// // Logging middleware
-// if (process.env.NODE_ENV === 'development') {
-//     app.use(morgan('dev'));
-//     app.use(logger);
-// } else {
-//     app.use(morgan('combined'));
-// }
-//
-// // File upload middleware
-// app.use(fileUpload({
-//     limits: { fileSize: 50 * 1024 * 1024 }, // 50MB max file size
-//     abortOnLimit: true,
-//     tempFileDir: path.join(__dirname, 'temp'),
-//     useTempFiles: true
-// }));
-//
-// // Static files
-// app.use(express.static(path.join(__dirname, "public"), {
-//     maxAge: process.env.NODE_ENV === 'production' ? '1d' : 0
-// }));
-//
-// // Health check endpoint
-// app.get('/health', (req, res) => {
-//     res.status(200).json({
-//         status: 'OK',
-//         timestamp: new Date().toISOString(),
-//         uptime: process.uptime(),
-//         environment: process.env.NODE_ENV
-//     });
-// });
-//
-// // API routes
-// const apiRouter = express.Router();
-// apiRouter.use("/bootcamps", bootcamps);
-// apiRouter.use("/courses", courses);
-// apiRouter.use("/auth", auth);
-// apiRouter.use("/users", users);
-// apiRouter.use("/reviews", reviews);
-//
-// app.use("/api/v1", apiRouter);
-//
-// // Home route
-// app.get("/", (req, res) => {
-//     res.json({
-//         name: "Bootcamp API",
-//         version: "1.0.0",
-//         description: "API for managing bootcamps and courses"
-//     });
-// });
-//
-// // 404 handler
-// app.use("*", (req, res) => {
-//     res.status(404).json({
-//         success: false,
-//         error: "Route not found"
-//     });
-// });
-//
-// // Error handler (must be last)
-// app.use(errorHandler);
-//
-// // Database connection
-// const startServer = async () => {
-//     try {
-//         await connectDB();
-//         console.log(`Connected to MongoDB`.bgGreen.bold);
-//
-//         const PORT = process.env.PORT || 5000;
-//         const server = app.listen(PORT, () => {
-//             console.log(
-//                 `Server running in ${process.env.NODE_ENV} mode on port ${PORT}`.green.bold.inverse
-//             );
-//         });
-//
-//         // Graceful shutdown handlers
-//         const gracefulShutdown = (signal) => {
-//             console.log(`${signal} received. Starting graceful shutdown...`.yellow);
-//
-//             server.close((err) => {
-//                 if (err) {
-//                     console.error('Error during server shutdown:', err);
-//                     process.exit(1);
-//                 }
-//
-//                 console.log('Server closed successfully'.green);
-//                 process.exit(0);
-//             });
-//
-//             // Force close after 10 seconds
-//             setTimeout(() => {
-//                 console.error('Could not close connections in time, forcefully shutting down');
-//                 process.exit(1);
-//             }, 10000);
-//         };
-//
-//         // Handle shutdown signals
-//         process.on('SIGTERM', () => gracefulShutdown('SIGTERM'));
-//         process.on('SIGINT', () => gracefulShutdown('SIGINT'));
-//
-//         // Handle unhandled promise rejections
-//         process.on("unhandledRejection", (err) => {
-//             console.log(`Unhandled Promise Rejection: ${err.message}`.bgRed.bold);
-//             gracefulShutdown('unhandledRejection');
-//         });
-//
-//         // Handle uncaught exceptions
-//         process.on('uncaughtException', (err) => {
-//             console.log(`Uncaught Exception: ${err.message}`.bgRed.bold);
-//             gracefulShutdown('uncaughtException');
-//         });
-//
-//     } catch (error) {
-//         console.error(`Failed to start server: ${error.message}`.bgRed.bold);
-//         process.exit(1);
-//     }
-// };
-//
-// // Start the server
-// startServer();
-//
-// module.exports = app;
diff --git a/package-lock.json b/package-lock.json
index f304cb2..e9e0f31 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -40,6 +40,7 @@
         "babel-jest": "^30.2.0",
         "babel-plugin-module-resolver": "^5.0.2",
         "jest": "^30.2.0",
+        "mongodb-memory-server": "^11.0.1",
         "nodemon": "^3.1.7",
         "prettier": "^3.6.2",
         "supertest": "^7.1.4"
@@ -2445,9 +2446,10 @@
       }
     },
     "node_modules/@mongodb-js/saslprep": {
-      "version": "1.1.9",
-      "resolved": "https://registry.npmjs.org/@mongodb-js/saslprep/-/saslprep-1.1.9.tgz",
-      "integrity": "sha512-tVkljjeEaAhCqTzajSdgbQ6gE6f3oneVwa3iXR6csiEwXXOFsiC6Uh9iAjAhXPtqa/XMDHWjjeNH/77m/Yq2dw==",
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/@mongodb-js/saslprep/-/saslprep-1.4.4.tgz",
+      "integrity": "sha512-p7X/ytJDIdwUfFL/CLOhKgdfJe1Fa8uw9seJYvdOmnP9JBWGWHW69HkOixXS6Wy9yvGf1MbhcS6lVmrhy4jm2g==",
+      "license": "MIT",
       "dependencies": {
         "sparse-bitfield": "^3.0.3"
       }
@@ -2992,6 +2994,16 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/agent-base": {
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-7.1.4.tgz",
+      "integrity": "sha512-MnA+YT8fwfJPgBx3m60MNqakm30XOkyIoH1y6huTQvC0PwZG7ki8NacLBcrPbNoo8vEZy7Jpuk7+jMO+CUovTQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 14"
+      }
+    },
     "node_modules/ansi-escapes": {
       "version": "4.3.2",
       "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-4.3.2.tgz",
@@ -3140,6 +3152,16 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/async-mutex": {
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/async-mutex/-/async-mutex-0.5.0.tgz",
+      "integrity": "sha512-1A94B18jkJ3DYq284ohPxoXbfTA5HsQ7/Mf4DEhcyLx3Bz27Rh59iScbB6EPiP+B+joue6YCxcMXSbFC1tZKwA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
     "node_modules/asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -3163,6 +3185,21 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/b4a": {
+      "version": "1.7.3",
+      "resolved": "https://registry.npmjs.org/b4a/-/b4a-1.7.3.tgz",
+      "integrity": "sha512-5Q2mfq2WfGuFp3uS//0s6baOJLMoVduPYVeNmDYxu5OUA1/cBfvr2RIS7vi62LdNj/urk1hfmj867I3qt6uZ7Q==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "peerDependencies": {
+        "react-native-b4a": "*"
+      },
+      "peerDependenciesMeta": {
+        "react-native-b4a": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/babel-jest": {
       "version": "30.2.0",
       "resolved": "https://registry.npmjs.org/babel-jest/-/babel-jest-30.2.0.tgz",
@@ -3386,6 +3423,21 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/bare-events": {
+      "version": "2.8.2",
+      "resolved": "https://registry.npmjs.org/bare-events/-/bare-events-2.8.2.tgz",
+      "integrity": "sha512-riJjyv1/mHLIPX4RwiK+oW9/4c3TEUeORHKefKAKnZ5kyslbN+HXowtbaVEqt4IMUB7OXlfixcs6gsFeo/jhiQ==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "peerDependencies": {
+        "bare-abort-controller": "*"
+      },
+      "peerDependenciesMeta": {
+        "bare-abort-controller": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/baseline-browser-mapping": {
       "version": "2.8.14",
       "resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.8.14.tgz",
@@ -3609,6 +3661,16 @@
         "node": ">=16.20.1"
       }
     },
+    "node_modules/buffer-crc32": {
+      "version": "0.2.13",
+      "resolved": "https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.2.13.tgz",
+      "integrity": "sha512-VO9Ht/+p3SN7SKWqcrgEzjGbRSJYTx+Q1pTQC0wrWqHx0vpJraQ6GtHx8tvcg1rlK1byhU5gccxgOgj7B0TDkQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/buffer-equal-constant-time": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz",
@@ -4596,6 +4658,16 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/events-universal": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/events-universal/-/events-universal-1.0.1.tgz",
+      "integrity": "sha512-LUd5euvbMLpwOF8m6ivPCbhQeSiYVNb8Vs0fQ8QjXo0JTkEHpz8pxdQf0gStltaPpw0Cca8b39KxvK9cfKRiAw==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "bare-events": "^2.7.0"
+      }
+    },
     "node_modules/execa": {
       "version": "5.1.1",
       "resolved": "https://registry.npmjs.org/execa/-/execa-5.1.1.tgz",
@@ -4865,6 +4937,13 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/fast-fifo": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/fast-fifo/-/fast-fifo-1.3.2.tgz",
+      "integrity": "sha512-/d9sfos4yxzpwkDkuN7k2SqFKtYNmCTzgfEpz82x34IM9/zc8KGxQoXg1liNC/izpRM/MBdt44Nmx41ZWqk+FQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/fast-json-stable-stringify": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
@@ -4992,6 +5071,27 @@
         "node": ">=6"
       }
     },
+    "node_modules/follow-redirects": {
+      "version": "1.15.11",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.11.tgz",
+      "integrity": "sha512-deG2P0JfjrTxl50XGCDyfI97ZGVCxIpfKYmfyrQ54n5FO/0gfIES8C/Psl6kWVDolizcaaxZJnTS0QSMxvnsBQ==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/RubenVerborgh"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">=4.0"
+      },
+      "peerDependenciesMeta": {
+        "debug": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/for-each": {
       "version": "0.3.5",
       "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.5.tgz",
@@ -5495,6 +5595,45 @@
         "url": "https://opencollective.com/express"
       }
     },
+    "node_modules/https-proxy-agent": {
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.6.tgz",
+      "integrity": "sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "agent-base": "^7.1.2",
+        "debug": "4"
+      },
+      "engines": {
+        "node": ">= 14"
+      }
+    },
+    "node_modules/https-proxy-agent/node_modules/debug": {
+      "version": "4.4.3",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
+      "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "ms": "^2.1.3"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/https-proxy-agent/node_modules/ms": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/human-signals": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/human-signals/-/human-signals-2.1.0.tgz",
@@ -7421,6 +7560,271 @@
         "whatwg-url": "^14.1.0 || ^13.0.0"
       }
     },
+    "node_modules/mongodb-memory-server": {
+      "version": "11.0.1",
+      "resolved": "https://registry.npmjs.org/mongodb-memory-server/-/mongodb-memory-server-11.0.1.tgz",
+      "integrity": "sha512-nUlKovSJZBh7q5hPsewFRam9H66D08Ne18nyknkNalfXMPtK1Og3kOcuqQhcX88x/pghSZPIJHrLbxNFW3OWiw==",
+      "dev": true,
+      "hasInstallScript": true,
+      "license": "MIT",
+      "dependencies": {
+        "mongodb-memory-server-core": "11.0.1",
+        "tslib": "^2.8.1"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      }
+    },
+    "node_modules/mongodb-memory-server-core": {
+      "version": "11.0.1",
+      "resolved": "https://registry.npmjs.org/mongodb-memory-server-core/-/mongodb-memory-server-core-11.0.1.tgz",
+      "integrity": "sha512-IcIb2S9Xf7Lmz43Z1ZujMqNg7PU5Q7yn+4wOnu7l6pfeGPkEmlqzV1hIbroVx8s4vXhPB1oMGC1u8clW7aj3Xw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "async-mutex": "^0.5.0",
+        "camelcase": "^6.3.0",
+        "debug": "^4.4.3",
+        "find-cache-dir": "^3.3.2",
+        "follow-redirects": "^1.15.11",
+        "https-proxy-agent": "^7.0.6",
+        "mongodb": "^7.0.0",
+        "new-find-package-json": "^2.0.0",
+        "semver": "^7.7.3",
+        "tar-stream": "^3.1.7",
+        "tslib": "^2.8.1",
+        "yauzl": "^3.2.0"
+      },
+      "engines": {
+        "node": ">=20.19.0"
+      }
+    },
+    "node_modules/mongodb-memory-server-core/node_modules/@types/whatwg-url": {
+      "version": "13.0.0",
+      "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-13.0.0.tgz",
+      "integrity": "sha512-N8WXpbE6Wgri7KUSvrmQcqrMllKZ9uxkYWMt+mCSGwNc0Hsw9VQTW7ApqI4XNrx6/SaM2QQJCzMPDEXE058s+Q==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/webidl-conversions": "*"
+      }
+    },
+    "node_modules/mongodb-memory-server-core/node_modules/bson": {
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/bson/-/bson-7.1.1.tgz",
+      "integrity": "sha512-TtJgBB+QyOlWjrbM+8bRgH84VM/xrDjyBFgSgGrfZF4xvt6gbEDtcswm27Tn9F9TWsjQybxT8b8VpCP/oJK4Dw==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=20.19.0"
+      }
+    },
+    "node_modules/mongodb-memory-server-core/node_modules/camelcase": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz",
+      "integrity": "sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
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       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
@@ -13311,6 +13857,12 @@
         "locate-path": "^3.0.0"
       }
     },
+    "follow-redirects": {
+      "version": "1.15.11",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.11.tgz",
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+      "dev": true
+    },
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       "version": "0.3.5",
       "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.5.tgz",
@@ -13625,6 +14177,33 @@
         "toidentifier": "~1.0.1"
       }
     },
+    "https-proxy-agent": {
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.6.tgz",
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+      "dev": true,
+      "requires": {
+        "agent-base": "^7.1.2",
+        "debug": "4"
+      },
+      "dependencies": {
+        "debug": {
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+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
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+          "dev": true,
+          "requires": {
+            "ms": "^2.1.3"
+          }
+        },
+        "ms": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
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+          "dev": true
+        }
+      }
+    },
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       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/human-signals/-/human-signals-2.1.0.tgz",
@@ -14921,6 +15500,166 @@
         "whatwg-url": "^14.1.0 || ^13.0.0"
       }
     },
+    "mongodb-memory-server": {
+      "version": "11.0.1",
+      "resolved": "https://registry.npmjs.org/mongodb-memory-server/-/mongodb-memory-server-11.0.1.tgz",
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+      "dev": true,
+      "requires": {
+        "mongodb-memory-server-core": "11.0.1",
+        "tslib": "^2.8.1"
+      }
+    },
+    "mongodb-memory-server-core": {
+      "version": "11.0.1",
+      "resolved": "https://registry.npmjs.org/mongodb-memory-server-core/-/mongodb-memory-server-core-11.0.1.tgz",
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+      "dev": true,
+      "requires": {
+        "async-mutex": "^0.5.0",
+        "camelcase": "^6.3.0",
+        "debug": "^4.4.3",
+        "find-cache-dir": "^3.3.2",
+        "follow-redirects": "^1.15.11",
+        "https-proxy-agent": "^7.0.6",
+        "mongodb": "^7.0.0",
+        "new-find-package-json": "^2.0.0",
+        "semver": "^7.7.3",
+        "tar-stream": "^3.1.7",
+        "tslib": "^2.8.1",
+        "yauzl": "^3.2.0"
+      },
+      "dependencies": {
+        "@types/whatwg-url": {
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+          "resolved": "https://registry.npmjs.org/@types/whatwg-url/-/whatwg-url-13.0.0.tgz",
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+          "dev": true,
+          "requires": {
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+          }
+        },
+        "bson": {
+          "version": "7.1.1",
+          "resolved": "https://registry.npmjs.org/bson/-/bson-7.1.1.tgz",
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+          "dev": true,
+          "requires": {
+            "commondir": "^1.0.1",
+            "make-dir": "^3.0.2",
+            "pkg-dir": "^4.1.0"
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+        "find-up": {
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+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
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+          "dev": true,
+          "requires": {
+            "locate-path": "^5.0.0",
+            "path-exists": "^4.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-5.0.0.tgz",
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+          "dev": true,
+          "requires": {
+            "p-locate": "^4.1.0"
+          }
+        },
+        "make-dir": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
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+          "dev": true,
+          "requires": {
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+          },
+          "dependencies": {
+            "semver": {
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+              "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.1.tgz",
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+              "dev": true
+            }
+          }
+        },
+        "mongodb": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-7.0.0.tgz",
+          "integrity": "sha512-vG/A5cQrvGGvZm2mTnCSz1LUcbOPl83hfB6bxULKQ8oFZauyox/2xbZOoGNl+64m8VBrETkdGCDBdOsCr3F3jg==",
+          "dev": true,
+          "requires": {
+            "@mongodb-js/saslprep": "^1.3.0",
+            "bson": "^7.0.0",
+            "mongodb-connection-string-url": "^7.0.0"
+          }
+        },
+        "mongodb-connection-string-url": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/mongodb-connection-string-url/-/mongodb-connection-string-url-7.0.0.tgz",
+          "integrity": "sha512-irhhjRVLE20hbkRl4zpAYLnDMM+zIZnp0IDB9akAFFUZp/3XdOfwwddc7y6cNvF2WCEtfTYRwYbIfYa2kVY0og==",
+          "dev": true,
+          "requires": {
+            "@types/whatwg-url": "^13.0.0",
+            "whatwg-url": "^14.1.0"
+          }
+        },
+        "ms": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+          "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+          "dev": true
+        },
+        "p-locate": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-4.1.0.tgz",
+          "integrity": "sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==",
+          "dev": true,
+          "requires": {
+            "p-limit": "^2.2.0"
+          }
+        },
+        "path-exists": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
+          "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
+          "dev": true
+        },
+        "pkg-dir": {
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-4.2.0.tgz",
+          "integrity": "sha512-HRDzbaKjC+AOWVXxAU/x54COGeIv9eb+6CkDSQoNTt4XyWoIJvuPsXizxu/Fr23EiekbtZwmh1IcIG/l/a10GQ==",
+          "dev": true,
+          "requires": {
+            "find-up": "^4.0.0"
+          }
+        }
+      }
+    },
     "mongoose": {
       "version": "8.9.5",
       "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-8.9.5.tgz",
@@ -15004,6 +15743,32 @@
       "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-1.0.0.tgz",
       "integrity": "sha512-8Ofs/AUQh8MaEcrlq5xOX0CQ9ypTF5dl78mjlMNfOK08fzpgTHQRQPBxcPlEtIw0yRpws+Zo/3r+5WRby7u3Gg=="
     },
+    "new-find-package-json": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/new-find-package-json/-/new-find-package-json-2.0.0.tgz",
+      "integrity": "sha512-lDcBsjBSMlj3LXH2v/FW3txlh2pYTjmbOXPYJD93HI5EwuLzI11tdHSIpUMmfq/IOsldj4Ps8M8flhm+pCK4Ew==",
+      "dev": true,
+      "requires": {
+        "debug": "^4.3.4"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "4.4.3",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
+          "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
+          "dev": true,
+          "requires": {
+            "ms": "^2.1.3"
+          }
+        },
+        "ms": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+          "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+          "dev": true
+        }
+      }
+    },
     "node-environment-flags": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/node-environment-flags/-/node-environment-flags-1.0.6.tgz",
@@ -15311,6 +16076,12 @@
       "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-8.2.0.tgz",
       "integrity": "sha512-TdrF7fW9Rphjq4RjrW0Kp2AW0Ahwu9sRGTkS6bvDi0SCwZlEZYmcfDbEsTz8RVk0EHIS/Vd1bv3JhG+1xZuAyQ=="
     },
+    "pend": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/pend/-/pend-1.2.0.tgz",
+      "integrity": "sha512-F3asv42UuXchdzt+xXqfW1OGlVBe+mxa2mqI0pg5yAHZPvFmY3Y6drSf/GQ1A86WgWEN9Kzh/WrgKa6iGcHXLg==",
+      "dev": true
+    },
     "picocolors": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.1.tgz",
@@ -15906,6 +16677,17 @@
       "resolved": "https://registry.npmjs.org/streamsearch/-/streamsearch-1.1.0.tgz",
       "integrity": "sha512-Mcc5wHehp9aXz1ax6bZUyY5afg9u2rv5cqQI3mRrYkGC8rW2hM02jWuwjtL++LS5qinSyhj2QfLyNsuc+VsExg=="
     },
+    "streamx": {
+      "version": "2.23.0",
+      "resolved": "https://registry.npmjs.org/streamx/-/streamx-2.23.0.tgz",
+      "integrity": "sha512-kn+e44esVfn2Fa/O0CPFcex27fjIL6MkVae0Mm6q+E6f0hWv578YCERbv+4m02cjxvDsPKLnmxral/rR6lBMAg==",
+      "dev": true,
+      "requires": {
+        "events-universal": "^1.0.0",
+        "fast-fifo": "^1.3.2",
+        "text-decoder": "^1.1.0"
+      }
+    },
     "string-length": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/string-length/-/string-length-4.0.2.tgz",
@@ -16143,6 +16925,17 @@
         "@pkgr/core": "^0.2.9"
       }
     },
+    "tar-stream": {
+      "version": "3.1.7",
+      "resolved": "https://registry.npmjs.org/tar-stream/-/tar-stream-3.1.7.tgz",
+      "integrity": "sha512-qJj60CXt7IU1Ffyc3NJMjh6EkuCFej46zUqJ4J7pqYlThyd9bO0XBTmcOIhSzZJVWfsLks0+nle/j538YAW9RQ==",
+      "dev": true,
+      "requires": {
+        "b4a": "^1.6.4",
+        "fast-fifo": "^1.2.0",
+        "streamx": "^2.15.0"
+      }
+    },
     "test-exclude": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-6.0.0.tgz",
@@ -16170,6 +16963,15 @@
         }
       }
     },
+    "text-decoder": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/text-decoder/-/text-decoder-1.2.3.tgz",
+      "integrity": "sha512-3/o9z3X0X0fTupwsYvR03pJ/DjWuqqrfwBgTQzdWDiQSm9KitAyz/9WqsT2JQW7KV2m+bC2ol/zqpW37NHxLaA==",
+      "dev": true,
+      "requires": {
+        "b4a": "^1.6.4"
+      }
+    },
     "tmpl": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.5.tgz",
@@ -16208,8 +17010,7 @@
       "version": "2.8.1",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
       "integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==",
-      "dev": true,
-      "optional": true
+      "dev": true
     },
     "tsscmp": {
       "version": "1.0.6",
@@ -16664,6 +17465,16 @@
       "integrity": "sha512-tVpsJW7DdjecAiFpbIB1e3qxIQsE6NoPc5/eTdrbbIC4h0LVsWhnoa3g+m2HclBIujHzsxZ4VJVA+GUuc2/LBw==",
       "dev": true
     },
+    "yauzl": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-3.2.0.tgz",
+      "integrity": "sha512-Ow9nuGZE+qp1u4JIPvg+uCiUr7xGQWdff7JQSk5VGYTAZMDe2q8lxJ10ygv10qmSj031Ty/6FNJpLO4o1Sgc+w==",
+      "dev": true,
+      "requires": {
+        "buffer-crc32": "~0.2.3",
+        "pend": "~1.2.0"
+      }
+    },
     "yocto-queue": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/yocto-queue/-/yocto-queue-0.1.0.tgz",
diff --git a/package.json b/package.json
index f5cba33..0d37c2c 100644
--- a/package.json
+++ b/package.json
@@ -22,6 +22,7 @@
     "babel-jest": "^30.2.0",
     "babel-plugin-module-resolver": "^5.0.2",
     "jest": "^30.2.0",
+    "mongodb-memory-server": "^11.0.1",
     "nodemon": "^3.1.7",
     "prettier": "^3.6.2",
     "supertest": "^7.1.4"
diff --git a/utils/geocoder.js b/utils/geocoder.js
index a19ad43..c826906 100644
--- a/utils/geocoder.js
+++ b/utils/geocoder.js
@@ -1,9 +1,9 @@
 const NodeGeocoder = require("node-geocoder");
 
 const options = {
-  provider: process.env.GEOCODER_PROVIDER,
+  provider: process.env.GEOCODER_PROVIDER || "mapquest",
   httpAdapter: "https",
-  apiKey: process.env.GEOCODER_API_KEY,
+  apiKey: process.env.GEOCODER_API_KEY || "dummy_api_key",
   formatter: null,
 };