diff --git a/README.md b/README.md
index 09f0e4b..8e36fa2 100644
--- a/README.md
+++ b/README.md
@@ -236,6 +236,16 @@ Run the application through the following API calls:
 
 # API Definition
 
+- **Signup Endpoint**
+  ```http request
+  POST http://nodeIP:30002/signup
+  ```
+
+  ```console
+  curl --location --request POST 'nodeIP:30002/signup' --form 'username="test"' --form 'password="data"'
+  ``` 
+  Expected output: User Created successfully
+
 - **Login Endpoint**
   ```http request
   POST http://nodeIP:30002/login
@@ -271,4 +281,4 @@ To clean up the infrastructure, follow these steps:
 
 1. **Delete the Node Group:** Delete the node group associated with your EKS cluster.
 
-2. **Delete the EKS Cluster:** Once the nodes are deleted, you can proceed to delete the EKS cluster itself.
\ No newline at end of file
+2. **Delete the EKS Cluster:** Once the nodes are deleted, you can proceed to delete the EKS cluster itself.
diff --git a/src/auth-service/server.py b/src/auth-service/server.py
index 2355a90..9f1a301 100644
--- a/src/auth-service/server.py
+++ b/src/auth-service/server.py
@@ -12,7 +12,22 @@ def get_db_connection():
                             port=5432)
     return conn
 
-
+@server.route('/signup', methods=['POST'])
+def signup():
+    # auth_table_name = os.getenv('AUTH_TABLE')
+    auth_table_name = 'auth_user'
+    if not request.form['username'] or not request.form['password']:
+        return 'Please enter valid username and password', 401, {'WWW-Authenticate': 'Basic realm="Login required!"'}
+    
+    conn = get_db_connection()
+    cur = conn.cursor()
+    query = f"INSERT INTO {auth_table_name} (email, password) VALUES ('{request.form['username']}', '{request.form['password']}');"
+    res = cur.execute(query)
+    conn.commit()
+    
+    if res is None:
+        return 'User created successfully'
+        
 @server.route('/login', methods=['POST'])
 def login():
     auth_table_name = os.getenv('AUTH_TABLE')