diff --git a/crates/core/src/constants.rs b/crates/core/src/constants.rs
index 043d7c57..2f721576 100644
--- a/crates/core/src/constants.rs
+++ b/crates/core/src/constants.rs
@@ -16,7 +16,7 @@ pub const ID: &str = "org.polyfrost.launcher";
 pub const DISCORD_RPC_CLIENT_ID: &str = "1234567890000000";
 
 /// Microsoft client ID.
-pub const MICROSOFT_CLIENT_ID: &str = "";
+pub const MICROSOFT_CLIENT_ID: &str = "00000000402b5328";
 /// Microsoft login redirect URI.
 pub const REDIRECT_URL: &str = "https://login.live.com/oauth20_desktop.srf";
 /// Microsoft login xboxlive scopes to get tokens.
diff --git a/crates/core/src/utils/io.rs b/crates/core/src/utils/io.rs
index febcc11e..1b232f74 100644
--- a/crates/core/src/utils/io.rs
+++ b/crates/core/src/utils/io.rs
@@ -7,8 +7,8 @@ use std::io::Write;
 use std::path::PathBuf;
 
 use anyhow::anyhow;
-use tauri::async_runtime::spawn_blocking;
 use tempfile::NamedTempFile;
+use tokio::task::spawn_blocking;
 
 /// A wrapper around generic and unhelpful [`std::io::Error`] messages.
 #[derive(Debug, thiserror::Error)]
diff --git a/crates/testing/Cargo.toml b/crates/testing/Cargo.toml
index 5b3679c0..c71a53cf 100644
--- a/crates/testing/Cargo.toml
+++ b/crates/testing/Cargo.toml
@@ -14,3 +14,5 @@ authors = { workspace = true }
 onelauncher = { path = "../core", features = [ "cli" ] }
 
 tokio = { workspace = true }
+webbrowser = { version = "0.8" }
+url = { version = "2.5" }
diff --git a/crates/testing/src/main.rs b/crates/testing/src/main.rs
index e9c1f95f..85ee887b 100644
--- a/crates/testing/src/main.rs
+++ b/crates/testing/src/main.rs
@@ -5,24 +5,43 @@
 
 use onelauncher::prelude::*;
 
+pub async fn authenticate_mc() -> onelauncher::Result<MinecraftCredentials> {
+	println!("a browser will open, follow login flow");
+	let login = minecraft::begin().await?;
+
+	println!("url is {}", login.redirect_uri.as_str());
+	webbrowser::open(login.redirect_uri.as_str())?;
+
+	println!("enter flow url: ");
+	let mut input = String::new();
+	std::io::stdin()
+		.read_line(&mut input)
+		.expect("unable to read input");
+
+	println!("{}", input.trim());
+
+	let parsed = url::Url::parse(input.trim()).expect("idk");
+	let code = if let Some((_, code)) = parsed.query_pairs().find(|x| x.0 == "code") {
+		&code.clone()
+	} else {
+		panic!()
+	};
+	let creds = minecraft::finish(code, login).await?;
+
+
+	println!("logged in {}", creds.username);
+	Ok(creds)
+
+}
+
 #[tokio::main]
 async fn main() -> onelauncher::Result<()> {
 	let _logger = onelauncher::start_logger();
 	let state = State::get().await?;
 
 	if minecraft::users().await?.is_empty() {
-		println!("logging in");
-		let login = minecraft::begin().await?;
-
-		println!("{}", login.redirect_uri.as_str());
-
-		let mut input = String::new();
-		std::io::stdin()
-			.read_line(&mut input)
-			.expect("unable to read input");
-		println!("{}", input.trim());
-		let credentials = minecraft::finish(&input, login).await?;
-		println!("{}", credentials.username);
+		println!("authenticating");
+		authenticate_mc().await?;
 	}
 
 	state.settings.write().await.max_async_fetches = 100;