diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0bdc70d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+SQLHandler/config.json
diff --git a/SQLHandler/SQLconnect.py b/SQLHandler/SQLconnect.py
new file mode 100644
index 0000000..3b8c283
--- /dev/null
+++ b/SQLHandler/SQLconnect.py
@@ -0,0 +1,26 @@
+# This file contains the function to connect to a secified database.
+import json
+import mysql.connector
+from Util import configuration as decryption
+
+# Open the config file and readout the data
+with open('config.json', 'r') as file:
+    data = file.read()
+    config = json.loads(data)
+
+
+# -------------------------------------------------------------------------------------------------------------------- #
+def createConnection(configuration):
+    """
+    It creates the connection to the database
+    :param configuration: This specifies which configuration should be used
+    :return: It returns the database connection
+    """
+    connection = mysql.connector.connect(
+        host=config[configuration]["host"],
+        user=config[configuration]["user"],
+        password=decryption.decryptKey(config[configuration]["passwd"]),
+        database=config[configuration]["dbname"],
+        autocommit=True
+    )
+    return connection
\ No newline at end of file
diff --git a/ServerNode/api.py b/ServerNode/api.py
index e69de29..8ed7dc3 100644
--- a/ServerNode/api.py
+++ b/ServerNode/api.py
@@ -0,0 +1,18 @@
+from flask import Flask, jsonify, request
+
+app = Flask(__name__)
+
+
+@app.route('/sensordata')
+def get_sensordata():
+    return jsonify(sensordata)
+
+
+
+
+@app.route('/sensordata', methods=['POST'])
+def add_sensordata():
+    
+    sensordata.append(request.get_json())
+    
+    return '', 204