diff --git a/blueprints/api.py b/blueprints/api.py
index ec41c3b..5d368b3 100644
--- a/blueprints/api.py
+++ b/blueprints/api.py
@@ -3,8 +3,7 @@ import os
 import datetime
 import requests
 from mail import sendEmail
-from sol import create_transaction, get_solana_address
-import json
+from sol import create_transaction
 
 
 api_bp = Blueprint('api', __name__)
@@ -48,7 +47,7 @@ def getGitCommit():
 
 @api_bp.route("/")
 @api_bp.route("/help")
-def api_help_get():
+def help_get():
     return jsonify({
         "message": "Welcome to Nathan.Woodburn/ API! This is a personal website. For more information, visit https://nathan.woodburn.au",
         "endpoints": {
@@ -64,11 +63,11 @@ def api_help_get():
     })
 
 @api_bp.route("/version")
-def api_version_get():
+def version_get():
     return jsonify({"version": getGitCommit()})
 
 @api_bp.route("/time")
-def api_time_get():
+def time_get():
     timezone_offset = datetime.timedelta(hours=ncConfig["time-zone"])
     timezone = datetime.timezone(offset=timezone_offset)
     time = datetime.datetime.now(tz=timezone)
@@ -80,11 +79,11 @@ def api_time_get():
     })
 
 @api_bp.route("/timezone")
-def api_timezone_get():
+def timezone_get():
     return jsonify({"timezone": ncConfig["time-zone"]})
 
 @api_bp.route("/timezone", methods=["POST"])
-def api_timezone_post():
+def timezone_post():
     # Refresh config
     global ncConfig
     conf = requests.get(
@@ -101,17 +100,17 @@ def api_timezone_post():
     return jsonify({"message": "Successfully pulled latest timezone", "timezone": ncConfig["time-zone"]})
 
 @api_bp.route("/message")
-def api_message_get():
+def message_get():
     return jsonify({"message": ncConfig["message"]})
 
 
 @api_bp.route("/ip")
-def api_ip_get():
+def ip_get():
     return jsonify({"ip": getClientIP(request)})
 
 
 @api_bp.route("/email", methods=["POST"])
-def api_email_post():
+def email_post():
     # Verify json
     if not request.is_json:
         return jsonify({
@@ -143,7 +142,7 @@ def api_email_post():
 
 
 @api_bp.route("/project")
-def api_project_get():
+def project_get():
     try:
         git = requests.get(
             "https://git.woodburn.au/users/nathanwoodburn/activities/feeds?only-performed-by=true&limit=1",
diff --git a/server.py b/server.py
index af97d1b..48c908f 100644
--- a/server.py
+++ b/server.py
@@ -18,13 +18,12 @@ import datetime
 import qrcode
 from qrcode.constants import ERROR_CORRECT_L, ERROR_CORRECT_H
 from ansi2html import Ansi2HTMLConverter
-from functools import cache
 from PIL import Image
 from blueprints.now import now_bp
 from blueprints.blog import blog_bp
 from blueprints.wellknown import wk_bp
 from blueprints.api import api_bp, getGitCommit, getClientIP
-from sol import create_transaction
+from tools import isCurl, isCrawler, getAddress, getFilePath
 
 app = Flask(__name__)
 CORS(app)
@@ -37,67 +36,49 @@ app.register_blueprint(api_bp, url_prefix='/api/v1')
 
 dotenv.load_dotenv()
 
+# region Config/Constants
+
 # Rate limiting for hosting enquiries
-email_request_count = {}  # Track requests by email
-ip_request_count = {}     # Track requests by IP
+EMAIL_REQUEST_COUNT = {}  # Track requests by email
+IP_REQUEST_COUNT = {}     # Track requests by IP
 EMAIL_RATE_LIMIT = 3      # Max 3 requests per email per hour
 IP_RATE_LIMIT = 5         # Max 5 requests per IP per hour
 RATE_LIMIT_WINDOW = 3600  # 1 hour in seconds
 
-handshake_scripts = '<script src="https://nathan.woodburn/handshake.js" domain="nathan.woodburn" async></script><script src="https://nathan.woodburn/https.js" async></script>'
+HANDSHAKE_SCRIPTS = '<script src="https://nathan.woodburn/handshake.js" domain="nathan.woodburn" async></script><script src="https://nathan.woodburn/https.js" async></script>'
 
-restricted = ["ascii"]
-redirects = {
+RESTRICTED_ROUTES = ["ascii"]
+REDIRECT_ROUTES = {
     "contact": "/#contact"
 }
-downloads = {
+DOWNLOAD_ROUTES = {
     "pgp": "data/nathanwoodburn.asc"
 }
 
-
-sites = []
+SITES = []
 if os.path.isfile("data/sites.json"):
     with open("data/sites.json") as file:
-        sites = json.load(file)
+        SITES = json.load(file)
         # Remove any sites that are not enabled
-        sites = [
-            site for site in sites if "enabled" not in site or site["enabled"]
+        SITES = [
+            site for site in SITES if "enabled" not in site or site["enabled"]
         ]
 
-projects = []
-projectsUpdated = 0
+PROJECTS = []
+PROJECTS_UPDATED = 0
 
-
-ncReq = requests.get(
+NC_CONFIG = requests.get(
     "https://cloud.woodburn.au/s/4ToXgFe3TnnFcN7/download/website-conf.json"
-)
-ncConfig = ncReq.json()
-
-if 'time-zone' not in ncConfig:
-    ncConfig['time-zone'] = 10
-
-# region Helper Functions
-
-
-@cache
-def getAddress(coin: str) -> str:
-    address = ""
-    if os.path.isfile(".well-known/wallets/" + coin.upper()):
-        with open(".well-known/wallets/" + coin.upper()) as file:
-            address = file.read()
-    return address
-
-
-def getFilePath(name, path):
-    for root, dirs, files in os.walk(path):
-        if name in files:
-            return os.path.join(root, name)
+).json()
 
+if 'time-zone' not in NC_CONFIG:
+    NC_CONFIG['time-zone'] = 10
 
 # endregion
 
-
 # region Assets routes
+
+
 @app.route("/assets/<path:path>")
 def asset_get(path):
     if path.endswith(".json"):
@@ -206,21 +187,17 @@ def links_get():
     return render_template("link.html")
 
 
-@app.route("/generator/")
-def generator_get():
-    return render_template(request.path.split("/")[-2] + ".html")
-
 @app.route("/api/<path:function>")
-def api_old_get(function):
+def api_legacy_get(function):
     return redirect(f"/api/v1/{function}", code=301)
 
+
 @app.route("/actions.json")
 def sol_actions_get():
     return jsonify(
         {"rules": [{"pathPattern": "/donate**", "apiPath": "/api/v1/donate**"}]}
     )
 
-
 # endregion
 
 # region Main routes
@@ -228,9 +205,9 @@ def sol_actions_get():
 
 @app.route("/")
 def index_get():
-    global handshake_scripts
-    global projects
-    global projectsUpdated
+    global HANDSHAKE_SCRIPTS
+    global PROJECTS
+    global PROJECTS_UPDATED
 
     # Check if host if podcast.woodburn.au
     if "podcast.woodburn.au" in request.host:
@@ -247,35 +224,27 @@ def index_get():
     # Always load if load is in the query string
     if request.args.get("load"):
         loaded = False
+    if isCurl(request):
+        return jsonify(
+            {
+                "message": "Welcome to Nathan.Woodburn/! This is a personal website. For more information, visit https://nathan.woodburn.au",
+                "ip": getClientIP(request),
+                "dev": HANDSHAKE_SCRIPTS == "",
+                "version": getGitCommit()
+            }
+        )
 
-    # Check if crawler
-    if request.headers and request.headers.get("User-Agent"):
-        # Check if curl
-        if "curl" in request.headers.get("User-Agent", "curl"):
-            return jsonify(
-                {
-                    "message": "Welcome to Nathan.Woodburn/! This is a personal website. For more information, visit https://nathan.woodburn.au",
-                    "ip": getClientIP(request),
-                    "dev": handshake_scripts == "",
-                    "version": getGitCommit()
-                }
-            )
-
-        if "Googlebot" not in request.headers.get(
-            "User-Agent", ""
-        ) and "Bingbot" not in request.headers.get("User-Agent", ""):
-            # Check if cookie is set
-            if not loaded:
-                # Set cookie
-                resp = make_response(
-                    render_template("loading.html").replace(
-                        "https://nathan.woodburn.au/loading", "https://nathan.woodburn.au/"
-                    ),
-                    200,
-                    {"Content-Type": "text/html"},
-                )
-                resp.set_cookie("loaded", "true", max_age=604800)
-                return resp
+    if not loaded and not isCrawler(request):
+        # Set cookie
+        resp = make_response(
+            render_template("loading.html").replace(
+                "https://nathan.woodburn.au/loading", "https://nathan.woodburn.au/"
+            ),
+            200,
+            {"Content-Type": "text/html"},
+        )
+        resp.set_cookie("loaded", "true", max_age=604800)
+        return resp
 
     try:
         git = requests.get(
@@ -300,14 +269,14 @@ def index_get():
         print(f"Error getting git data: {e}")
 
     # Get only repo names for the newest updates
-    if projects == [] or projectsUpdated < (datetime.datetime.now() - datetime.timedelta(
+    if PROJECTS == [] or PROJECTS_UPDATED < (datetime.datetime.now() - datetime.timedelta(
         hours=2
     )).timestamp():
         projectsreq = requests.get(
             "https://git.woodburn.au/api/v1/users/nathanwoodburn/repos"
         )
 
-        projects = projectsreq.json()
+        PROJECTS = projectsreq.json()
 
         # Check for next page
         pageNum = 1
@@ -316,10 +285,10 @@ def index_get():
                 "https://git.woodburn.au/api/v1/users/nathanwoodburn/repos?page="
                 + str(pageNum)
             )
-            projects += projectsreq.json()
+            PROJECTS += projectsreq.json()
             pageNum += 1
 
-        for project in projects:
+        for project in PROJECTS:
             if (
                 project["avatar_url"] == "https://git.woodburn.au/"
                 or project["avatar_url"] == ""
@@ -329,16 +298,16 @@ def index_get():
                 "_", " ").replace("-", " ")
         # Sort by last updated
         projectsList = sorted(
-            projects, key=lambda x: x["updated_at"], reverse=True)
-        projects = []
+            PROJECTS, key=lambda x: x["updated_at"], reverse=True)
+        PROJECTS = []
         projectNames = []
         projectNum = 0
-        while len(projects) < 3:
+        while len(PROJECTS) < 3:
             if projectsList[projectNum]["name"] not in projectNames:
-                projects.append(projectsList[projectNum])
+                PROJECTS.append(projectsList[projectNum])
                 projectNames.append(projectsList[projectNum]["name"])
             projectNum += 1
-        projectsUpdated = datetime.datetime.now().timestamp()
+        PROJECTS_UPDATED = datetime.datetime.now().timestamp()
 
     custom = ""
     # Check for downtime
@@ -363,10 +332,10 @@ def index_get():
         or os.getenv("dev") == "true"
         or request.host == "test.nathan.woodburn.au"
     ):
-        handshake_scripts = ""
+        HANDSHAKE_SCRIPTS = ""
 
     # Get time
-    timezone_offset = datetime.timedelta(hours=ncConfig["time-zone"])
+    timezone_offset = datetime.timedelta(hours=NC_CONFIG["time-zone"])
     timezone = datetime.timezone(offset=timezone_offset)
     time = datetime.datetime.now(tz=timezone)
 
@@ -389,7 +358,7 @@ def index_get():
     setInterval(updateClock, 1000);
 }
 """
-    time += f"startClock({ncConfig['time-zone']});"
+    time += f"startClock({NC_CONFIG['time-zone']});"
     time += "</script>"
 
     HNSaddress = getAddress("HNS")
@@ -400,7 +369,7 @@ def index_get():
     resp = make_response(
         render_template(
             "index.html",
-            handshake_scripts=handshake_scripts,
+            handshake_scripts=HANDSHAKE_SCRIPTS,
             HNS=HNSaddress,
             SOL=SOLaddress,
             BTC=BTCaddress,
@@ -408,10 +377,10 @@ def index_get():
             repo=repo,
             repo_description=repo_description,
             custom=custom,
-            sites=sites,
-            projects=projects,
+            sites=SITES,
+            projects=PROJECTS,
             time=time,
-            message=ncConfig["message"],
+            message=NC_CONFIG["message"],
         ),
         200,
         {"Content-Type": "text/html"},
@@ -425,7 +394,7 @@ def index_get():
 
 @app.route("/donate")
 def donate_get():
-    global handshake_scripts
+    global HANDSHAKE_SCRIPTS
     # If localhost, don't load handshake
     if (
         request.host == "localhost:5000"
@@ -433,7 +402,7 @@ def donate_get():
         or os.getenv("dev") == "true"
         or request.host == "test.nathan.woodburn.au"
     ):
-        handshake_scripts = ""
+        HANDSHAKE_SCRIPTS = ""
 
     coinList = os.listdir(".well-known/wallets")
     coinList = [file for file in coinList if file[0] != "."]
@@ -472,7 +441,7 @@ def donate_get():
         )
         return render_template(
             "donate.html",
-            handshake_scripts=handshake_scripts,
+            handshake_scripts=HANDSHAKE_SCRIPTS,
             coins=coins,
             default_coins=default_coins,
             crypto=instructions,
@@ -542,7 +511,7 @@ def donate_get():
 
     return render_template(
         "donate.html",
-        handshake_scripts=handshake_scripts,
+        handshake_scripts=HANDSHAKE_SCRIPTS,
         crypto=cryptoHTML,
         coins=coins,
         default_coins=default_coins,
@@ -578,7 +547,7 @@ def qrcode_get(data):
     qr.make()
 
     qr_image: Image.Image = qr.make_image(
-        fill_color="black", back_color="white").convert('RGB')  # type: ignore
+        fill_color="black", back_color="white").convert('RGB') # type: ignore
 
     # Add logo
     logo = Image.open("templates/assets/img/favicon/logo.png")
@@ -610,9 +579,10 @@ def supersecretpath_get():
 
 @app.route("/download/<path:path>")
 def download_get(path):
+    if path not in DOWNLOAD_ROUTES:
+        return render_template("404.html"), 404
     # Check if file exists
-    if path in downloads:
-        path = downloads[path]
+    path = DOWNLOAD_ROUTES[path]
     if os.path.isfile(path):
         return send_file(path)
     return render_template("404.html"), 404
@@ -620,8 +590,8 @@ def download_get(path):
 
 @app.route("/hosting/send-enquiry", methods=["POST"])
 def hosting_post():
-    global email_request_count
-    global ip_request_count
+    global EMAIL_REQUEST_COUNT
+    global IP_REQUEST_COUNT
 
     if not request.json:
         return jsonify({"status": "error", "message": "No JSON data provided"}), 400
@@ -641,39 +611,39 @@ def hosting_post():
     current_time = datetime.datetime.now().timestamp()
 
     # Check email rate limit
-    if email in email_request_count:
-        if (current_time - email_request_count[email]["last_reset"]) > RATE_LIMIT_WINDOW:
+    if email in EMAIL_REQUEST_COUNT:
+        if (current_time - EMAIL_REQUEST_COUNT[email]["last_reset"]) > RATE_LIMIT_WINDOW:
             # Reset counter if the time window has passed
-            email_request_count[email] = {
+            EMAIL_REQUEST_COUNT[email] = {
                 "count": 1, "last_reset": current_time}
         else:
             # Increment counter
-            email_request_count[email]["count"] += 1
-            if email_request_count[email]["count"] > EMAIL_RATE_LIMIT:
+            EMAIL_REQUEST_COUNT[email]["count"] += 1
+            if EMAIL_REQUEST_COUNT[email]["count"] > EMAIL_RATE_LIMIT:
                 return jsonify({
                     "status": "error",
                     "message": "Rate limit exceeded. Please try again later."
                 }), 429
     else:
         # First request for this email
-        email_request_count[email] = {"count": 1, "last_reset": current_time}
+        EMAIL_REQUEST_COUNT[email] = {"count": 1, "last_reset": current_time}
 
     # Check IP rate limit
-    if ip in ip_request_count:
-        if (current_time - ip_request_count[ip]["last_reset"]) > RATE_LIMIT_WINDOW:
+    if ip in IP_REQUEST_COUNT:
+        if (current_time - IP_REQUEST_COUNT[ip]["last_reset"]) > RATE_LIMIT_WINDOW:
             # Reset counter if the time window has passed
-            ip_request_count[ip] = {"count": 1, "last_reset": current_time}
+            IP_REQUEST_COUNT[ip] = {"count": 1, "last_reset": current_time}
         else:
             # Increment counter
-            ip_request_count[ip]["count"] += 1
-            if ip_request_count[ip]["count"] > IP_RATE_LIMIT:
+            IP_REQUEST_COUNT[ip]["count"] += 1
+            if IP_REQUEST_COUNT[ip]["count"] > IP_RATE_LIMIT:
                 return jsonify({
                     "status": "error",
                     "message": "Rate limit exceeded. Please try again later."
                 }), 429
     else:
         # First request for this IP
-        ip_request_count[ip] = {"count": 1, "last_reset": current_time}
+        IP_REQUEST_COUNT[ip] = {"count": 1, "last_reset": current_time}
 
     cpus = request.json["cpus"]
     memory = request.json["memory"]
@@ -833,7 +803,7 @@ def podcast_podsync_get():
 
 @app.route("/<path:path>")
 def catch_all_get(path: str):
-    global handshake_scripts
+    global HANDSHAKE_SCRIPTS
     # If localhost, don't load handshake
     if (
         request.host == "localhost:5000"
@@ -841,27 +811,27 @@ def catch_all_get(path: str):
         or os.getenv("dev") == "true"
         or request.host == "test.nathan.woodburn.au"
     ):
-        handshake_scripts = ""
+        HANDSHAKE_SCRIPTS = ""
 
-    if path.lower().replace(".html", "") in restricted:
+    if path.lower().replace(".html", "") in RESTRICTED_ROUTES:
         return render_template("404.html"), 404
 
-    if path in redirects:
-        return redirect(redirects[path], code=302)
+    if path in REDIRECT_ROUTES:
+        return redirect(REDIRECT_ROUTES[path], code=302)
 
     # If file exists, load it
     if os.path.isfile("templates/" + path):
-        return render_template(path, handshake_scripts=handshake_scripts, sites=sites)
+        return render_template(path, handshake_scripts=HANDSHAKE_SCRIPTS, sites=SITES)
 
     # Try with .html
     if os.path.isfile("templates/" + path + ".html"):
         return render_template(
-            path + ".html", handshake_scripts=handshake_scripts, sites=sites
+            path + ".html", handshake_scripts=HANDSHAKE_SCRIPTS, sites=SITES
         )
 
     if os.path.isfile("templates/" + path.strip("/") + ".html"):
         return render_template(
-            path.strip("/") + ".html", handshake_scripts=handshake_scripts, sites=sites
+            path.strip("/") + ".html", handshake_scripts=HANDSHAKE_SCRIPTS, sites=SITES
         )
 
     # Try to find a file matching
@@ -871,16 +841,14 @@ def catch_all_get(path: str):
         if filename:
             return send_file(filename)
 
-    if request.headers:
-        # Check if curl
-        if "curl" in request.headers.get("User-Agent", "curl"):
-            return jsonify(
-                {
-                    "status": 404,
-                    "message": "Page not found",
-                    "ip": getClientIP(request),
-                }
-            ), 404
+    if isCurl(request):
+        return jsonify(
+            {
+                "status": 404,
+                "message": "Page not found",
+                "ip": getClientIP(request),
+            }
+        ), 404
     return render_template("404.html"), 404
 
 # 404 catch all
@@ -888,16 +856,14 @@ def catch_all_get(path: str):
 
 @app.errorhandler(404)
 def not_found(e):
-    if request.headers:
-        # Check if curl
-        if "curl" in request.headers.get("User-Agent", "curl"):
-            return jsonify(
-                {
-                    "status": 404,
-                    "message": "Page not found",
-                    "ip": getClientIP(request),
-                }
-            ), 404
+    if isCurl(request):
+        return jsonify(
+            {
+                "status": 404,
+                "message": "Page not found",
+                "ip": getClientIP(request),
+            }
+        ), 404
 
     return render_template("404.html"), 404
 
diff --git a/tools.py b/tools.py
new file mode 100644
index 0000000..dc6fd17
--- /dev/null
+++ b/tools.py
@@ -0,0 +1,51 @@
+from flask import Request
+import os
+from functools import cache
+
+def isCurl(request: Request) -> bool:
+    """
+    Check if the request is from curl
+    
+    Args:
+        request (Request): The Flask request object
+    Returns:
+        bool: True if the request is from curl, False otherwise
+
+    """
+    if request.headers and request.headers.get("User-Agent"):
+        # Check if curl
+        if "curl" in request.headers.get("User-Agent", "curl"):
+            return True
+    return False
+
+def isCrawler(request: Request) -> bool:
+    """
+    Check if the request is from a web crawler (e.g., Googlebot, Bingbot)
+    Args:
+        request (Request): The Flask request object
+    Returns:
+        bool: True if the request is from a web crawler, False otherwise
+    """
+
+    if request.headers and request.headers.get("User-Agent"):
+        # Check if Googlebot or Bingbot
+        if "Googlebot" in request.headers.get(
+            "User-Agent", ""
+        ) or "Bingbot" in request.headers.get("User-Agent", ""):
+            return True
+    return False
+
+
+@cache
+def getAddress(coin: str) -> str:
+    address = ""
+    if os.path.isfile(".well-known/wallets/" + coin.upper()):
+        with open(".well-known/wallets/" + coin.upper()) as file:
+            address = file.read()
+    return address
+
+
+def getFilePath(name, path):
+    for root, dirs, files in os.walk(path):
+        if name in files:
+            return os.path.join(root, name)
\ No newline at end of file