diff --git a/README.md b/README.md
index 51ea43c..cf2d19f 100644
--- a/README.md
+++ b/README.md
@@ -85,7 +85,7 @@ autorestart=true
 startsecs=60
 environment =
   MAIL_RELAY="<UBERSPACE_ASTEROID>.uberspace.de",
-  MAIL_NAME="<MAIL_ADDRESS>",
+  MAIL_ADDRESS="<MAIL_ADDRESS>",
   MAIL_PW="<MAIL_PASSWORD>",
   PHX_HOST="beetround.example.com",
   MIX_ENV=prod,
diff --git a/config/config.exs b/config/config.exs
index 0c80d7b..28130a2 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -39,14 +39,15 @@ config :beet_round_server,
 
 # Configures the endpoint
 config :beet_round_server, BeetRoundServerWeb.Endpoint,
-  url: [host: "localhost"],
+  url: [host: "https://beetround.example.com"],
   adapter: Bandit.PhoenixAdapter,
   render_errors: [
     formats: [html: BeetRoundServerWeb.ErrorHTML, json: BeetRoundServerWeb.ErrorJSON],
     layout: false
   ],
   pubsub_server: BeetRoundServer.PubSub,
-  live_view: [signing_salt: "4HDgM4VC"]
+  live_view: [signing_salt: "4HDgM4VC"],
+  server: true
 
 # Configures the mailer
 #
diff --git a/config/prod.exs b/config/prod.exs
index c1eb2aa..19426fa 100644
--- a/config/prod.exs
+++ b/config/prod.exs
@@ -6,7 +6,9 @@ import Config
 # which you should run after static files are built and
 # before starting your production server.
 config :beet_round_server, BeetRoundServerWeb.Endpoint,
-  cache_static_manifest: "priv/static/cache_manifest.json"
+  cache_static_manifest: "priv/static/cache_manifest.json",
+  url: [host: "https://beetround.example.com"],
+  check_origin: ["https://beetround.example.com"]
 
 # Configures Swoosh API Client
 config :swoosh, api_client: Swoosh.ApiClient.Req
diff --git a/config/runtime.exs b/config/runtime.exs
index ecd3e35..0aaaf0f 100644
--- a/config/runtime.exs
+++ b/config/runtime.exs
@@ -116,4 +116,20 @@ if config_env() == :prod do
   #     config :swoosh, :api_client, Swoosh.ApiClient.Req
   #
   # See https://hexdocs.pm/swoosh/Swoosh.html#module-installation for details.
+  mail_relay = System.get_env("MAIL_RELAY") || "example.com"
+  mail_address = System.get_env("MAIL_ADDRESS") || "info@example.com"
+  mail_pw = System.get_env("MAIL_PW") || ""
+
+  config :beet_round_server, BeetRoundServer.Mailer,
+    adapter: Swoosh.Adapters.SMTP,
+    relay: mail_relay,
+    username: mail_address,
+    password: mail_pw,
+    ssl: false,
+    ssl_opts: [verify: :verify_none],
+    tls_options: [verify: :verify_none],
+    tls: :always,
+    auth: :always,
+    port: 587,
+    retries: 2
 end
diff --git a/mix.exs b/mix.exs
index 3f2024d..43f4fac 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule BeetRoundServer.MixProject do
   def project do
     [
       app: :beet_round_server,
-      version: "0.1.0",
+      version: "0.7.1",
       elixir: "~> 1.15",
       elixirc_paths: elixirc_paths(Mix.env()),
       start_permanent: Mix.env() == :prod,
@@ -61,6 +61,7 @@ defmodule BeetRoundServer.MixProject do
        depth: 1},
       {:swoosh, "~> 1.16"},
       {:phoenix_swoosh, "~> 1.2.1"},
+      {:gen_smtp, "~> 1.1"},
       {:req, "~> 0.5"},
       {:telemetry_metrics, "~> 1.0"},
       {:telemetry_poller, "~> 1.0"},
diff --git a/mix.lock b/mix.lock
index eae5642..ba1707b 100644
--- a/mix.lock
+++ b/mix.lock
@@ -14,6 +14,7 @@
   "file_system": {:hex, :file_system, "1.1.1", "31864f4685b0148f25bd3fbef2b1228457c0c89024ad67f7a81a3ffbc0bbad3a", [:mix], [], "hexpm", "7a15ff97dfe526aeefb090a7a9d3d03aa907e100e262a0f8f7746b78f8f87a5d"},
   "finch": {:hex, :finch, "0.21.0", "b1c3b2d48af02d0c66d2a9ebfb5622be5c5ecd62937cf79a88a7f98d48a8290c", [:mix], [{:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.6.2 or ~> 1.7", [hex: :mint, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.4 or ~> 1.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 1.1", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "87dc6e169794cb2570f75841a19da99cfde834249568f2a5b121b809588a4377"},
   "fine": {:hex, :fine, "0.1.4", "b19a89c1476c7c57afb5f9314aed5960b5bc95d5277de4cb5ee8e1d1616ce379", [:mix], [], "hexpm", "be3324cc454a42d80951cf6023b9954e9ff27c6daa255483b3e8d608670303f5"},
+  "gen_smtp": {:hex, :gen_smtp, "1.3.0", "62c3d91f0dcf6ce9db71bcb6881d7ad0d1d834c7f38c13fa8e952f4104a8442e", [:rebar3], [{:ranch, ">= 1.8.0", [hex: :ranch, repo: "hexpm", optional: false]}], "hexpm", "0b73fbf069864ecbce02fe653b16d3f35fd889d0fdd4e14527675565c39d84e6"},
   "gettext": {:hex, :gettext, "0.26.2", "5978aa7b21fada6deabf1f6341ddba50bc69c999e812211903b169799208f2a8", [:mix], [{:expo, "~> 0.5.1 or ~> 1.0", [hex: :expo, repo: "hexpm", optional: false]}], "hexpm", "aa978504bcf76511efdc22d580ba08e2279caab1066b76bb9aa81c4a1e0a32a5"},
   "heroicons": {:git, "https://github.com/tailwindlabs/heroicons.git", "0435d4ca364a608cc75e2f8683d374e55abbae26", [tag: "v2.2.0", sparse: "optimized", depth: 1]},
   "hpax": {:hex, :hpax, "1.0.3", "ed67ef51ad4df91e75cc6a1494f851850c0bd98ebc0be6e81b026e765ee535aa", [:mix], [], "hexpm", "8eab6e1cfa8d5918c2ce4ba43588e894af35dbd8e91e6e55c817bca5847df34a"},
@@ -37,6 +38,7 @@
   "plug": {:hex, :plug, "1.19.1", "09bac17ae7a001a68ae393658aa23c7e38782be5c5c00c80be82901262c394c0", [:mix], [{:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.1.1 or ~> 1.2 or ~> 2.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4.3 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "560a0017a8f6d5d30146916862aaf9300b7280063651dd7e532b8be168511e62"},
   "plug_crypto": {:hex, :plug_crypto, "2.1.1", "19bda8184399cb24afa10be734f84a16ea0a2bc65054e23a62bb10f06bc89491", [:mix], [], "hexpm", "6470bce6ffe41c8bd497612ffde1a7e4af67f36a15eea5f921af71cf3e11247c"},
   "postgrex": {:hex, :postgrex, "0.22.0", "fb027b58b6eab1f6de5396a2abcdaaeb168f9ed4eccbb594e6ac393b02078cbd", [:mix], [{:db_connection, "~> 2.9", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:table, "~> 0.1.0", [hex: :table, repo: "hexpm", optional: true]}], "hexpm", "a68c4261e299597909e03e6f8ff5a13876f5caadaddd0d23af0d0a61afcc5d84"},
+  "ranch": {:hex, :ranch, "2.2.0", "25528f82bc8d7c6152c57666ca99ec716510fe0925cb188172f41ce93117b1b0", [:make, :rebar3], [], "hexpm", "fa0b99a1780c80218a4197a59ea8d3bdae32fbff7e88527d7d8a4787eff4f8e7"},
   "req": {:hex, :req, "0.5.17", "0096ddd5b0ed6f576a03dde4b158a0c727215b15d2795e59e0916c6971066ede", [:mix], [{:brotli, "~> 0.3.1", [hex: :brotli, repo: "hexpm", optional: true]}, {:ezstd, "~> 1.0", [hex: :ezstd, repo: "hexpm", optional: true]}, {:finch, "~> 0.17", [hex: :finch, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mime, "~> 2.0.6 or ~> 2.1", [hex: :mime, repo: "hexpm", optional: false]}, {:nimble_csv, "~> 1.0", [hex: :nimble_csv, repo: "hexpm", optional: true]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm", "0b8bc6ffdfebbc07968e59d3ff96d52f2202d0536f10fef4dc11dc02a2a43e39"},
   "swoosh": {:hex, :swoosh, "1.22.0", "0d65a95f89aedb5011af13295742294e309b4b4aaca556858d81e3b372b58abc", [:mix], [{:bandit, ">= 1.0.0", [hex: :bandit, repo: "hexpm", optional: true]}, {:cowboy, "~> 1.1 or ~> 2.4", [hex: :cowboy, repo: "hexpm", optional: true]}, {:ex_aws, "~> 2.1", [hex: :ex_aws, repo: "hexpm", optional: true]}, {:finch, "~> 0.6", [hex: :finch, repo: "hexpm", optional: true]}, {:gen_smtp, "~> 0.13 or ~> 1.0", [hex: :gen_smtp, repo: "hexpm", optional: true]}, {:hackney, "~> 1.9", [hex: :hackney, repo: "hexpm", optional: true]}, {:idna, "~> 6.0", [hex: :idna, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mail, "~> 0.2", [hex: :mail, repo: "hexpm", optional: true]}, {:mime, "~> 1.1 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mua, "~> 0.2.3", [hex: :mua, repo: "hexpm", optional: true]}, {:multipart, "~> 0.4", [hex: :multipart, repo: "hexpm", optional: true]}, {:plug, "~> 1.9", [hex: :plug, repo: "hexpm", optional: true]}, {:plug_cowboy, ">= 1.0.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:req, "~> 0.5.10 or ~> 0.6 or ~> 1.0", [hex: :req, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.2 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "c01ced23d8786d1ee1a03e4c16574290b2ccd6267beb8c81d081c4a34574ef6e"},
   "tailwind": {:hex, :tailwind, "0.4.1", "e7bcc222fe96a1e55f948e76d13dd84a1a7653fb051d2a167135db3b4b08d3e9", [:mix], [], "hexpm", "6249d4f9819052911120dbdbe9e532e6bd64ea23476056adb7f730aa25c220d1"},