diff --git a/integration-test.js b/integration-test.js
new file mode 100644
index 0000000..0a9a168
--- /dev/null
+++ b/integration-test.js
@@ -0,0 +1,16 @@
+const express = require('express');
+const chai = require('chai');
+const request = require('supertest');
+const app = express();
+
+describe('POST Create User Wallet', () => {
+    it('should create wallet for the user', () => {
+        request(app)
+        .post('123456/wallet')
+        .send({})
+        .expect(201)
+        .then((res) => {
+            expect(res.headers.location).to.be.eql('123456/wallet');
+        });
+ });
+});
\ No newline at end of file
diff --git a/package.json b/package.json
index a64e6a6..a6c203c 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "Integration Library for IdentityBlock Person Verification Platform",
   "main": "api.js",
   "scripts": {
-    "test": "jest"
+    "test": "mocha --recursive --exit"
   },
   "repository": {
     "type": "git",
@@ -18,12 +18,14 @@
   "homepage": "https://github.com/IdentityBlock/IntegrationLibrary#readme",
   "dependencies": {
     "dotenv": "^16.0.3",
+    "express": "^4.18.2",
     "fs": "^0.0.1-security",
     "qrcode": "^1.5.1",
     "web3": "^1.8.1"
   },
   "devDependencies": {
     "jest": "^29.3.1",
-    "jsdoc-to-markdown": "^7.1.1"
+    "jsdoc-to-markdown": "^7.1.1",
+    "mocha": "^10.1.0"
   }
-}
\ No newline at end of file
+}
diff --git a/test.js b/test.js
new file mode 100644
index 0000000..432246f
--- /dev/null
+++ b/test.js
@@ -0,0 +1,87 @@
+// Requiring module
+const assert = require('assert');
+const {
+    deployContract,
+    getVerifiedToken,
+    getUserName,
+    getUserEmail,
+    getUserDOB,
+    getUserCountry,
+    getUserMobile,
+    getUserGender,
+  } = require("./contract.js");
+  
+describe("Unit testing of contract.js", () => {
+  before(() => {
+    console.log( "Starting" );
+  });
+  
+  after(() => {
+    console.log( "Testing done" );
+  });
+      
+  describe( "getUserName function", () => {
+    beforeEach(() => {
+      console.log( "Starting getUserName testing" );
+    });
+      
+    it("Test 1", async () => {
+      assert.equal(await getUserName("0x6102Fb1Caea3Ab5ED5a8Ac844BdB7F28bc8363D1", "0xe43FD05d7E2257e2265099cf5Fe87602a6DEfE91"), "Kasun Isuranga");
+    });
+  });
+  
+  describe( "getUserEmail function", () => {
+    beforeEach(() => {
+      console.log( "Starting getUserEmail testing" );
+    });
+      
+    it("Test 1", async () => {
+      assert.equal(await getUserEmail("0x6102Fb1Caea3Ab5ED5a8Ac844BdB7F28bc8363D1", "0xe43FD05d7E2257e2265099cf5Fe87602a6DEfE91"), "kasunisuranga.19@cse.mrt.ac.lk");
+    });
+  });
+
+  describe( "getUserDOB function", () => {
+    beforeEach(() => {
+      console.log( "Starting getUserDOB testing" );
+    });
+      
+    it("Test 1", async () => {
+      assert.equal(await getUserDOB("0x6102Fb1Caea3Ab5ED5a8Ac844BdB7F28bc8363D1", "0xe43FD05d7E2257e2265099cf5Fe87602a6DEfE91"), "2000-01-12");
+    });
+  });
+  
+  describe( "getUserCountry function", () => {
+    beforeEach(() => {
+      console.log( "Starting getUserCountry testing" );
+    });
+      
+    it("Test 1", async () => {
+      assert.equal(await getUserCountry("0x6102Fb1Caea3Ab5ED5a8Ac844BdB7F28bc8363D1", "0xe43FD05d7E2257e2265099cf5Fe87602a6DEfE91"), "Sri Lanka");
+    });
+  });
+
+  describe( "getUserMobile function", () => {
+    beforeEach(() => {
+      console.log( "Starting getUserMobile testing" );
+    });
+      
+    it("Test 1", async () => {
+      assert.equal(await getUserMobile("0x6102Fb1Caea3Ab5ED5a8Ac844BdB7F28bc8363D1", "0xe43FD05d7E2257e2265099cf5Fe87602a6DEfE91"), "+94711009825");
+    });
+  });
+  
+  describe( "getUserGender function", () => {
+    beforeEach(() => {
+      console.log( "Starting getUserGender testing" );
+    });
+      
+    it("Test 1", async () => {
+      assert.equal(await getUserGender("0x6102Fb1Caea3Ab5ED5a8Ac844BdB7F28bc8363D1", "0xe43FD05d7E2257e2265099cf5Fe87602a6DEfE91"), "Male");
+    });
+  });
+});
+
+getUserName("0x417fB7b824D97f4554aD61A97d254c24f7C84d20", "0x6102Fb1Caea3Ab5ED5a8Ac844BdB7F28bc8363D1").then((data) => {
+        console.log(data)
+    }
+);
\ No newline at end of file
diff --git a/test_server.js b/test_server.js
new file mode 100644
index 0000000..04af895
--- /dev/null
+++ b/test_server.js
@@ -0,0 +1,18 @@
+const express = require("express")
+const app = express()
+  
+app.use("/loadContract", (req, res, next) => {
+    res.send("This is the express server")
+})
+  
+app.get("/getQR", (req, res, next) => {
+    res.send("This is the hello response");
+})
+
+app.get("/getTokenVerified", (req, res, next) => {
+    res.send("This is the hello response");
+})
+  
+app.listen(3000, () => {
+    console.log("Server is Running")
+})
\ No newline at end of file