diff --git a/apps/desktop/build.rs b/apps/desktop/build.rs
index 05964c47..eef73914 100644
--- a/apps/desktop/build.rs
+++ b/apps/desktop/build.rs
@@ -6,8 +6,7 @@ fn main() {
 				"onelauncher",
 				tauri_build::InlinedPlugin::new().commands(&[
 					// User
-					"begin_msa",
-					"finish_msa",
+					"msa_auth",
 					"get_users",
 					"get_user",
 					"remove_user",
diff --git a/apps/desktop/permissions/onelauncher/default.toml b/apps/desktop/permissions/onelauncher/default.toml
index c9fd51d7..ee8b0046 100644
--- a/apps/desktop/permissions/onelauncher/default.toml
+++ b/apps/desktop/permissions/onelauncher/default.toml
@@ -2,8 +2,7 @@
 description = "Default permissions for the plugin"
 permissions = [
   # User
-  "allow-begin-msa",
-  "allow-finish-msa",
+  "allow-msa-auth",
   "allow-get-users",
   "allow-get-user",
   "allow-remove-user",
diff --git a/apps/desktop/src/api/commands.rs b/apps/desktop/src/api/commands.rs
index 5c1fa18c..7366c0b4 100644
--- a/apps/desktop/src/api/commands.rs
+++ b/apps/desktop/src/api/commands.rs
@@ -4,10 +4,12 @@ use interpulse::api::minecraft::Version;
 use onelauncher::constants::{NATIVE_ARCH, TARGET_OS, VERSION};
 use onelauncher::data::{Loader, ManagedPackage, MinecraftCredentials, PackageData, Settings};
 use onelauncher::package::content;
-use onelauncher::store::{Cluster, ClusterPath, MinecraftLogin};
+use onelauncher::store::{Cluster, ClusterPath};
 use onelauncher::{cluster, minecraft, processor, settings};
 use serde::{Deserialize, Serialize};
 use specta::Type;
+use tauri::AppHandle;
+use tauri_plugin_shell::ShellExt;
 use uuid::Uuid;
 
 #[macro_export]
@@ -21,8 +23,7 @@ macro_rules! collect_commands {
 			)
 			.commands(tauri_specta::collect_commands![
 				// User
-				begin_msa,
-				finish_msa,
+				msa_auth,
 				get_users,
 				get_user,
 				remove_user,
@@ -110,16 +111,6 @@ pub async fn run_cluster(uuid: Uuid) -> Result<(Uuid, u32), String> {
 		.id()
 		.unwrap_or(0);
 
-	// tokio::task::spawn(async move {
-	//     let mut proc = c_lock.write().await;
-	//     if let Err(err) = processor::wait_for(&mut proc).await {
-	//         tracing::error!("Error waiting for process: {:?}", err);
-	//     };
-	// });
-
-	// let mut proc = c_lock.write().await;
-	// processor::wait_for(&mut proc).await?;
-
 	Ok((p_uuid, p_pid))
 }
 
@@ -160,12 +151,6 @@ pub async fn get_cluster(uuid: Uuid) -> Result<Cluster, String> {
 #[specta::specta]
 #[tauri::command]
 pub async fn get_clusters() -> Result<Vec<Cluster>, String> {
-	// let mut map = HashMap::<ClusterPath, Cluster>::new();
-	// let cluster = placeholder_cluster();
-	// map.insert(cluster.cluster_path(), cluster);
-
-	// Ok(map)
-
 	Ok(cluster::list(None).await?)
 }
 
@@ -230,17 +215,13 @@ pub async fn get_user(uuid: Uuid) -> Result<MinecraftCredentials, String> {
 
 #[specta::specta]
 #[tauri::command]
-pub async fn begin_msa() -> Result<MinecraftLogin, String> {
-	Ok(minecraft::begin().await?)
-}
+pub async fn msa_auth(handle: AppHandle) -> Result<MinecraftCredentials, String> {
+	let login = minecraft::begin().await?;
+	handle.shell().open(login.redirect_uri.clone(), None).map_err(|err| err.to_string())?;
 
-#[specta::specta]
-#[tauri::command]
-pub async fn finish_msa(
-	code: String,
-	login: MinecraftLogin,
-) -> Result<MinecraftCredentials, String> {
-	Ok(minecraft::finish(code.as_str(), login).await?)
+	Err("not implemented".to_string())
+
+	// Ok(minecraft::finish(code.as_str(), login).await?)
 }
 
 #[specta::specta]
diff --git a/apps/frontend/src/ui/components/ScrollableContainer.tsx b/apps/frontend/src/ui/components/ScrollableContainer.tsx
index 5d2c69cc..eca98297 100644
--- a/apps/frontend/src/ui/components/ScrollableContainer.tsx
+++ b/apps/frontend/src/ui/components/ScrollableContainer.tsx
@@ -5,7 +5,7 @@ function ScrollableContainer(props: ParentProps) {
 	return (
 		<div class="flex flex-col flex-1 overflow-hidden w-[calc(100%+14px)]">
 			<OverlayScrollbarsComponent class="os-hide-horizontal-scrollbar relative flex-1">
-				<div class="flex flex-col absolute w-[calc(100%-14px)] gap-1">
+				<div class="flex flex-col absolute w-[calc(100%-14px)] h-full gap-1">
 					{props.children}
 				</div>
 			</OverlayScrollbarsComponent>
diff --git a/apps/frontend/src/ui/components/base/Button.module.scss b/apps/frontend/src/ui/components/base/Button.module.scss
index b282cde7..50b291db 100644
--- a/apps/frontend/src/ui/components/base/Button.module.scss
+++ b/apps/frontend/src/ui/components/base/Button.module.scss
@@ -16,6 +16,10 @@
         @apply bg-danger hover:bg-danger-hover active:bg-danger-pressed disabled:bg-danger-disabled;
     }
 
+	&__iconDanger {
+		@apply bg-op-10;
+	}
+
     &__ghost {
         @apply hover:bg-gray-05 [&[aria-checked="true"]]:bg-gray-10 active:bg-gray-10;
     }
@@ -54,4 +58,4 @@
 
 .icon > * {
     @apply w-4;
-}
\ No newline at end of file
+}
diff --git a/apps/frontend/src/ui/pages/settings/game/SettingsAccounts.tsx b/apps/frontend/src/ui/pages/settings/game/SettingsAccounts.tsx
index c1d1e457..df8382ed 100644
--- a/apps/frontend/src/ui/pages/settings/game/SettingsAccounts.tsx
+++ b/apps/frontend/src/ui/pages/settings/game/SettingsAccounts.tsx
@@ -1,84 +1,158 @@
-import { ChevronRightIcon, InfoCircleIcon, UserPlus02Icon } from '@untitled-theme/icons-solid';
-import { For, Show, createSignal, mergeProps } from 'solid-js';
+import { InfoCircleIcon, LinkExternal01Icon, Trash01Icon, UserPlus02Icon } from '@untitled-theme/icons-solid';
+import { type Accessor, For, Match, type Setter, Show, Switch, createEffect, createSignal, mergeProps } from 'solid-js';
 import { bridge } from '~imports';
 import Button from '~ui/components/base/Button';
 import Tooltip from '~ui/components/base/Tooltip';
 import PlayerHead from '~ui/components/game/PlayerHead';
+import Modal from '~ui/components/overlay/Modal';
 import ScrollableContainer from '~ui/components/ScrollableContainer';
 import Sidebar from '~ui/components/Sidebar';
-
-const Accounts: {
-	username: string;
-	uuid: string;
-}[] = [
-	{
-		username: 'Lynith',
-		uuid: 'f247be7c-5b82-41c6-9148-793ded77e71f',
-	},
-	{
-		username: 'Wyvest',
-		uuid: 'a5331404-0e77-440e-8bef-24c071dac1ae',
-	},
-	{
-		username: 'nextday',
-		uuid: '000646f6-b779-419c-b5d6-2c5ba52419bf',
-	},
-	{
-		username: 'xXfake_playerXx',
-		uuid: '000646f6-b779-419c-b5d6-aaa',
-	},
-];
+import useCommand from '~ui/hooks/useCommand';
 
 function SettingsAccounts() {
 	const [current, setCurrent] = createSignal<string>();
+	const [accounts, { refetch }] = useCommand(bridge.commands.getUsers);
+	const [modalVisible, setModalVisible] = createSignal(false);
+
+	createEffect(() => {
+		const users = accounts();
+		if (users === undefined || users.length < 1 || current() !== undefined)
+			return;
+
+		setCurrent(users[0]!.id);
+	});
+
+	function onDelete(uuid: string) {
+		bridge.commands.removeUser(uuid)
+			.finally(() => {
+				refetch();
+			});
+	}
+
+	function showModal() {
+		setModalVisible(true);
+	}
 
 	return (
 		<Sidebar.Page>
 			<h1>Accounts</h1>
+
 			<ScrollableContainer>
-
-				<For each={Accounts}>
-					{account => (
-						<AccountRow
-							username={account.username}
-							uuid={account.uuid}
-							current={current() === account.uuid}
-							onClick={setCurrent}
-						/>
-					)}
-				</For>
-
+				<Switch>
+					<Match when={accounts()?.length === 0}>
+						<div class="flex flex-col h-full gap-y-4 max-h-64 justify-center items-center">
+							<span class="text-lg font-bold uppercase text-fg-secondary">No accounts added.</span>
+							<span class="text-xl font-bold">Add one with the Add Account button.</span>
+						</div>
+					</Match>
+					<Match when={accounts()?.length !== 0}>
+						<For each={accounts()}>
+							{account => (
+								<AccountRow
+									username={account.username}
+									uuid={account.id}
+									current={current() === account.id}
+									onClick={setCurrent}
+									onDelete={onDelete}
+								/>
+							)}
+						</For>
+					</Match>
+				</Switch>
 			</ScrollableContainer>
+
 			<div class="flex flex-row justify-end items-end mt-2">
 				<Button
 					buttonStyle="primary"
 					iconLeft={<UserPlus02Icon />}
 					children="Add Account"
-					onClick={() => {
-						// @ts-expect-error -- aa
-						window.doTheThing = bridge.comments.finishMsa;
-						bridge.commands.beginMsa().then((data) => {
-							if (data.status === 'ok') {
-								// @ts-expect-error -- aa
-								window.tempData = data.data;
-								// console.log('set');
-							}
-							else {
-								// console.log(data.error);
-							}
-						});
-					}}
+					onClick={showModal}
 				/>
 			</div>
+
+			<AddAccountModal
+				setVisible={setModalVisible}
+				visible={modalVisible}
+				refetch={refetch}
+			/>
+
 		</Sidebar.Page>
 	);
 }
 
+enum ModalStage {
+	Tasks,
+	WaitingForCode,
+	LoggingIn,
+}
+
+interface AddAccountModalProps {
+	visible: Accessor<boolean>;
+	setVisible: Setter<boolean>;
+	refetch: () => any;
+}
+
+function AddAccountModal(props: AddAccountModalProps) {
+	const [stage, setStage] = createSignal(ModalStage.Tasks);
+
+	function start() {
+		setStage(ModalStage.WaitingForCode);
+
+		// tryResult(bridge.commands.beginMsa).then((res) => {
+		// 	console.log(res);
+		// });
+	}
+
+	function finish() {
+		props.setVisible(false);
+		props.refetch();
+	}
+
+	return (
+		<Modal.Simple
+			title="Add Account"
+			visible={props.visible}
+			setVisible={props.setVisible}
+			buttons={[
+				<Button
+					buttonStyle="secondary"
+					children="Cancel"
+					onClick={() => props.setVisible(false)}
+				/>,
+				<Button
+					buttonStyle="primary"
+					children="Add"
+					iconLeft={<LinkExternal01Icon />}
+					onClick={start}
+					disabled={stage() !== 0}
+				/>,
+			]}
+		>
+			<div class="flex flex-col gap-y-3 max-w-120 line-height-normal">
+				<Switch>
+					<Match when={stage() !== ModalStage.LoggingIn}>
+						<p>
+							Pressing the "Add" button will open your browser with a Microsoft login page.
+							On this page, you login to your chosen Microsoft account and end up being asked whether you want to add the OneLauncher application.
+						</p>
+					</Match>
+
+					<Match when={stage() === ModalStage.LoggingIn}>
+						<p>Proceeding with Microsoft auth steps...</p>
+					</Match>
+
+				</Switch>
+			</div>
+		</Modal.Simple>
+	);
+}
+
 interface AccountRowProps {
 	username: string;
 	uuid: string;
 	current?: boolean;
 	onClick: (uuid: string) => any;
+	onDelete: (uuid: string) => any;
 };
 
 function AccountRow(props: AccountRowProps) {
@@ -114,11 +188,11 @@ function AccountRow(props: AccountRowProps) {
 
 			<div class="">
 				<Button
-					buttonStyle="icon"
-					children={<ChevronRightIcon />}
+					buttonStyle="iconDanger"
+					children={<Trash01Icon />}
 					onClick={(e) => {
 						e.stopPropagation();
-						// TODO: Display fullscreen profile page
+						props.onDelete(props.uuid);
 					}}
 				/>
 			</div>
diff --git a/apps/frontend/src/ui/pages/settings/launcher/SettingsAppearance.tsx b/apps/frontend/src/ui/pages/settings/launcher/SettingsAppearance.tsx
index b116f41a..5eabe453 100644
--- a/apps/frontend/src/ui/pages/settings/launcher/SettingsAppearance.tsx
+++ b/apps/frontend/src/ui/pages/settings/launcher/SettingsAppearance.tsx
@@ -13,7 +13,7 @@ function SettingsAppearance() {
 		<Sidebar.Page>
 			<h1>Appearance</h1>
 			<ScrollableContainer>
-				<div class="flex flex-row items-center flex-1">
+				<div class="flex flex-row items-center">
 					<p>theme placeholder</p>
 				</div>
 
diff --git a/packages/core/src/constants.rs b/packages/core/src/constants.rs
index 1234209b..6d5760bd 100644
--- a/packages/core/src/constants.rs
+++ b/packages/core/src/constants.rs
@@ -23,6 +23,8 @@ pub const DUMMY_REPLACE_NEWLINE: &str = "\n";
 pub const DISCORD_RPC_CLIENT_ID: &str = "1234567890000000"; // todo
 /// Our Microsoft client ID.
 pub const MICROSOFT_CLIENT_ID: &str = "9eac3a4e-8cdd-43ef-863e-49cd601b1f03";
+/// The port to run the localhost server on.
+pub const MSA_SERVER_PORT: u16 = 13523;
 /// Mojang/Microsoft client ID.
 pub const MINECRAFT_CLIENT_ID: &str = "00000000402b5328";
 /// Mojang/Microsoft login redirect URI.
diff --git a/packages/core/src/store/auth_server.html b/packages/core/src/store/auth_server.html
new file mode 100644
index 00000000..fa7c9a16
--- /dev/null
+++ b/packages/core/src/store/auth_server.html
@@ -0,0 +1,33 @@
+<!DOCTYPE html>
+<html>
+<head>
+	<meta charset="UTF-8">
+	<meta name="viewport" content="width=device-width, initial-scale=1.0">
+	<title>OneLauncher</title>
+	<style>
+		* {
+			font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Ubuntu, Cantarell, sans-serif;
+		}
+		body {
+			opacity: 0;
+			animation: fadeIn 1s forwards 0.3s;
+			padding: 0;
+			margin: 0;
+			display: flex;
+			flex-direction: column;
+			justify-content: center;
+			align-items: center;
+			height: 80vh;
+			font-size: 24px;
+		}
+		@keyframes fadeIn {
+			from { opacity: 0; }
+			to { opacity: 1; }
+		}
+	</style>
+</head>
+<body>
+	<h1>%TITLE%</h1>
+	<p>%CONTENT%</p>
+</body>
+</html>
diff --git a/packages/core/src/store/minecraft.rs b/packages/core/src/store/minecraft.rs
index 2a74aae3..8eb3b229 100644
--- a/packages/core/src/store/minecraft.rs
+++ b/packages/core/src/store/minecraft.rs
@@ -310,6 +310,89 @@ impl MinecraftState {
 	}
 }
 
+// pub struct LocalServer {
+// 	listener: TcpListener,
+// 	sender: tokio::sync::mpsc::Sender<bool>,
+// 	receiver: tokio::sync::mpsc::Receiver<bool>,
+// }
+
+// impl LocalServer {
+// 	pub async fn new() -> crate::Result<Self> {
+// 		let listener = TcpListener::bind(format!("127.0.0.1:{}", constants::MSA_SERVER_PORT)).await?;
+// 		let (sender, receiver) = tokio::sync::mpsc::channel::<bool>(1);
+
+// 		Ok(Self {
+// 			listener,
+// 			sender,
+// 			receiver,
+// 		})
+// 	}
+
+// 	pub async fn wait_for_code(&self) -> crate::Result<String> {
+
+// 	}
+
+// 	async fn handle_request(&self, stream: &mut TcpStream) -> crate::Result<String> {
+// 		use tokio::io::{AsyncReadExt, AsyncWriteExt};
+// 		let code: Option<String>;
+
+// 		let code_result = {
+// 			let mut buf = vec![0; 1024];
+// 			let size = stream.read(&mut buf).await?;
+// 			if size == 0 {
+// 				return Err(MinecraftAuthError::MSACodeFetchError.into());
+// 			}
+
+// 			let request = String::from_utf8_lossy(&buf[..size]);
+// 			code = Some(
+// 				request
+// 				.split(' ')
+// 				.find(|x| x.starts_with("code="))
+// 				.ok_or(anyhow::anyhow!("No code found"))?
+// 				.split('=')
+// 				.nth(1)
+// 				.ok_or(anyhow::anyhow!("No code found"))?
+// 				.to_string()
+// 			);
+
+// 			Ok::<(), String>(())
+// 		};
+
+// 		let errored = code_result.is_err();
+// 		let html = include_str!("./auth_server.html");
+// 		let result = match code_result {
+// 			Ok(()) => {
+// 				html
+// 					.replace("%TITLE%", "Successfully Authenticated")
+// 					.replace("%CONTENT%", "You can now close this tab.")
+// 			}
+// 			Err(e) => {
+// 				html
+// 					.replace("%TITLE%", "Error")
+// 					.replace("%CONTENT%", &format!("An error has occurred: {}", e.as_str()))
+// 			}
+// 		};
+
+// 		let response = format!(
+// 			"HTTP/1.1 {}\r\nContent-Length: {}\r\n\r\n{}",
+// 			if errored { "400 Bad Request" } else { "200 OK" },
+// 			result.len(),
+// 			result
+// 		);
+
+// 		stream.write_all(response.as_bytes()).await?;
+
+// 		if errored {
+// 			return Err(MinecraftAuthError::MSACodeFetchError.into());
+// 		}
+
+// 		match code {
+// 			Some(code) => Ok(code),
+// 			None => Err(MinecraftAuthError::MSACodeFetchError.into()),
+// 		}
+// 	}
+// }
+
 /// A [`reqwest::Request`] with a [`DateTime<Utc>`] attached to it.
 struct RequestWithDate<T> {
 	pub date: DateTime<Utc>,
@@ -1035,4 +1118,6 @@ pub enum MinecraftAuthError {
 	HashError,
 	#[error("failed to read user xbox session ID")]
 	SessionIdError,
+	#[error("failed to read user MSA code")]
+	MSACodeFetchError,
 }