diff --git a/check-email b/check-email
new file mode 100755
index 0000000..1aabda5
--- /dev/null
+++ b/check-email
@@ -0,0 +1,15 @@
+#!/usr/bin/env python3
+
+import json
+import pprint
+import subprocess
+
+import smolcgi
+
+if not smolcgi.query_string_dec:
+    smolcgi.require_input("Provide an email address to check.")
+
+smolcgi.header(20, "text/plain")
+command = ["/usr/local/bin/check_if_email_exists", smolcgi.query_string_dec]
+output = subprocess.check_output(command).decode()
+pprint.pprint(json.loads(output)[0])
diff --git a/lists b/lists
index 1ef3a5b..6652ccd 100755
--- a/lists
+++ b/lists
@@ -3,7 +3,7 @@
 
 import smolcgi as scgi
 
-if not (user_hash := scgi.cert_hash):
+if not (user_hash := scgi.tls_client_hash):
     scgi.exit_with_header(60, "You need a certificate to use this app")
 
 import string
@@ -11,7 +11,7 @@ import subprocess
 from os import getenv
 from pathlib import Path
 
-STORAGE_PATH = Path(getenv("GEMINI_LISTS_PATH", "/var/gemini/lists"))
+STORAGE_PATH = Path(getenv("GEMINI_LISTS_PATH", "/home/gemini/storage/lists"))
 if not STORAGE_PATH.exists():
     STORAGE_PATH.mkdir(parents=True)
 
@@ -29,8 +29,8 @@ def show_lists():
     print("# Lists")
     for child in user_dir.iterdir():
         if child.is_file():
-            print(f"=> ./{child.name} 📄 {child.name}")
-    print("=> ./_/create ✨ Create a new list")
+            print(f"=> {scgi.script_name}/{child.name} 📄 {child.name}")
+    print(f"=> {scgi.script_name}/_/create ✨ Create a new list")
 
 def show_list(list_name):
     list_file = get_user_dir() / list_name
@@ -43,9 +43,9 @@ def show_list(list_name):
         scgi.header(20, "text/gemini")
         print("# " + list_name)
         print(content)
-        print(f"=> ./{list_name}/add Append item")
-        print(f"=> ./{list_name}/pop Pop first item")
-    
+        print(f"=> {scgi.script_name}/{list_name}/add Append item")
+        print(f"=> {scgi.script_name}/{list_name}/pop Pop first item")
+
 def process_action(list_name, action):
     if list_name == "_" and action == "create":
         process_creation()
@@ -57,7 +57,7 @@ def process_action(list_name, action):
         scgi.not_found()
 
 def process_creation():
-    if not (new_list_name := scgi.query):
+    if not (new_list_name := scgi.query_string_dec):
         meta = "List name (allowed chars: lowercase, digits, underscore)"
         scgi.require_input(meta)
     else:
@@ -69,7 +69,7 @@ def process_creation():
         redirect_to_list(new_list_name)
 
 def process_add(list_name):
-    if not (item := scgi.query):
+    if not (item := scgi.query_string_dec):
         scgi.require_input("Enter your item")
     else:
         if "\n" in item:
@@ -90,9 +90,9 @@ def process_pop(list_name):
     redirect_to_list(list_name)
 
 def redirect_to_list(list_name):
-    scgi.redirect_temp(scgi.script + "/" + list_name)
+    scgi.redirect_temp(scgi.script_name + "/" + list_name)
 
-path_components = scgi.path.lstrip("/").split("/", maxsplit=1)
+path_components = scgi.path_info.lstrip("/").split("/", maxsplit=1)
 list_name = path_components[0]
 action = path_components[1] if len(path_components) > 1 else ''
 if not list_name:
diff --git a/smolcgi.py b/smolcgi.py
index a9afe53..02e19af 100644
--- a/smolcgi.py
+++ b/smolcgi.py
@@ -1,30 +1,43 @@
-#!/bin/false
 from os import environ
+from urllib.parse import unquote
 
 def getenv(name):
     return environ.get(name, "")
 
-version = getenv("GATEWAY_INTERFACE")
-protocol = getenv("SERVER_PROTOCOL")
-software = getenv("SERVER_SOFTWARE")
-url = getenv("GEMINI_URL")
-script = getenv("SCRIPT_NAME")
-path = getenv("PATH_INFO")
-query = getenv("QUERY_STRING")
-host = getenv("SERVER_NAME")
-port = getenv("SERVER_PORT")
-remote = getenv("REMOTE_HOST")
-tls_cipher = getenv("TLS_CIPHER")
+gateway_interface = getenv("GATEWAY_INTERFACE")
+remote_addr = getenv("REMOTE_ADDR")
+remote_host = getenv("REMOTE_HOST")
+request_method = getenv("REQUEST_METHOD")
+script_name = getenv("SCRIPT_NAME")
+server_name = getenv("SERVER_NAME")
+server_port = getenv("SERVER_PORT")
+server_protocol = getenv("SERVER_PROTOCOL")
+server_software = getenv("SERVER_SOFTWARE")
+gemini_document_root = getenv("GEMINI_DOCUMENT_ROOT")
+gemini_script_filename = getenv("GEMINI_SCRIPT_FILENAME")
+gemini_url = getenv("GEMINI_URL")
+gemini_url_path = getenv("GEMINI_URL_PATH")
 tls_version = getenv("TLS_VERSION")
+tls_cipher = getenv("TLS_CIPHER")
+path_info = getenv("PATH_INFO")
+query_string = getenv("QUERY_STRING")
 auth_type = getenv("AUTH_TYPE")
-cert_hash = getenv("TLS_CLIENT_HASH")
-cert_sn = getenv("TLS_CLIENT_SERIAL_NUMBER")
-cert_name = getenv("REMOTE_USER")
+remote_user = getenv("REMOTE_USER")
+tls_client_issuer = getenv("TLS_CLIENT_ISSUER")
+tls_client_hash = getenv("TLS_CLIENT_HASH")
+tls_client_not_after = getenv("TLS_CLIENT_NOT_AFTER")
+tls_client_not_before = getenv("TLS_CLIENT_NOT_BEFORE")
+
+query_string_dec = unquote(query_string)
 
 cgi_vars = [
-    "version", "protocol", "software", "url", "script", "path", "query", "host",
-    "port", "remote", "tls_cipher", "tls_version", "auth_type", "cert_hash",
-    "cert_sn", "cert_name"
+    "gateway_interface", "remote_addr", "remote_host", "request_method",
+    "script_name", "server_name", "server_port", "server_protocol",
+    "server_software", "gemini_document_root", "gemini_script_filename",
+    "gemini_url", "gemini_url_path", "tls_version", "tls_cipher", "path_info",
+    "query_string", "auth_type", "remote_user", "tls_client_issuer",
+    "tls_client_hash", "tls_client_not_after", "tls_client_not_before",
+    "query_string_dec",
 ]
 
 def header(code, meta):