diff --git a/launcher/Cargo.toml b/launcher/Cargo.toml
index a0b854e..d74e0be 100644
--- a/launcher/Cargo.toml
+++ b/launcher/Cargo.toml
@@ -1,11 +1,14 @@
 [package]
 name = "launcher"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2021"
 
 [dependencies]
 shell-escape = "0.1.5"
 tracing = "0.1.41"
-tracing-subscriber = "0.3.19"
+tracing-subscriber = { version = "0.3.19", features = ["env-filter", "chrono"] }
 url = "2.5.4"
 clap = { version = "4.5.23", features = ["derive"] }
+reqwest = { version = "0.12.15", features = ["json"] }
+serde_json = "1.0.140"
+tokio = { version = "1.0.0", features = ["rt", "rt-multi-thread", "macros"] }
\ No newline at end of file
diff --git a/launcher/src/main.rs b/launcher/src/main.rs
index a8758cc..dfd12bd 100644
--- a/launcher/src/main.rs
+++ b/launcher/src/main.rs
@@ -1,17 +1,22 @@
 mod launcher;
+mod version;
 
+use crate::version::version_check;
 use std::process::Command;
 use std::{env, io};
 use tracing::{debug, error, info, Level};
+use tracing_subscriber::EnvFilter;
 use url::Url;
 
 #[derive(Debug)]
 enum Commands {
     Launch,
     Update,
+    Check,
 }
 
-fn main() -> Result<(), Box<dyn std::error::Error>> {
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let verbose = 0;
     let verbose = match verbose {
         0 => Level::INFO,
@@ -20,7 +25,9 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     };
 
     // Set our logging level
-    tracing_subscriber::fmt().with_max_level(verbose).init();
+    let filter = EnvFilter::try_new(format!("launcher=debug"))
+        .unwrap_or_else(|_| EnvFilter::new(format!("launcher=info")));
+    tracing_subscriber::fmt().with_env_filter(filter).init();
 
     let args: Vec<String> = env::args().collect();
     if args.len() < 2 {
@@ -42,6 +49,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     let action = match method {
         "launch" => Commands::Launch,
         "update" => Commands::Update,
+        "version" => Commands::Check,
         other => return Err(format!("Unknown method: {}", other).into()),
     };
 
@@ -54,6 +62,10 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
             error!("Update action not implemented");
             return Err("Update action not implemented".into());
         }
+        Commands::Check => {
+            version_check(uri.to_string()).await;
+            wait_for_keypress();
+        }
     }
 
     Ok(())
diff --git a/launcher/src/version.rs b/launcher/src/version.rs
new file mode 100644
index 0000000..1ced068
--- /dev/null
+++ b/launcher/src/version.rs
@@ -0,0 +1,87 @@
+use crate::format_shell_command;
+use crate::wait_for_keypress;
+use reqwest::Client;
+use serde_json::json;
+use std::borrow::Cow;
+use std::env;
+use std::process::exit;
+use std::process::{Command, Stdio};
+use tracing::{debug, error, info, warn};
+use url::Url;
+
+static APP_USER_AGENT: &str = concat!(
+"osirose-",
+env!("CARGO_PKG_NAME"),
+"/",
+env!("CARGO_PKG_VERSION"),
+);
+
+async fn send_version_to_browser(callback_url: Option<String>, client_version: &str) {
+    if let Some(url) = callback_url {
+        let payload = json!({
+            "version": client_version,
+        });
+
+        let client = reqwest::Client::builder()
+            .user_agent(APP_USER_AGENT)
+            .build();
+
+        if (client.is_err()) {
+            error!("Unable to build info client");
+            return;
+        }
+
+        match client.unwrap().post(url.clone()).json(&payload).send().await {
+            Ok(response) => {
+                if response.status().is_success() {
+                    info!("Successfully sent version info to {url} URL!");
+                } else {
+                    error!("Failed to send data. Status: {}", response.status());
+                }
+            }
+            Err(err) => {
+                error!("Error sending POST request: {}", err);
+            }
+        }
+        return;
+    }
+
+    error!("Missing callback URL");
+}
+
+fn parse_url(url: &str) -> Option<String> {
+    if let parsed_url = Url::parse(url).ok()? {
+        return Some(parsed_url.to_string());
+    }
+    None
+}
+
+fn check_client_version() -> String {
+    // This is temp until I can get an actual version check
+    "1.0.0".to_string()
+}
+
+pub(crate) async fn version_check(url: String) {
+    match Url::parse(&url) {
+        Ok(parsed_url) => {
+            let params = parsed_url.query_pairs();
+
+            let mut callback_url = None;
+            for (key, value) in params {
+                debug!("Query pairs: [{}, {}]", key, value);
+
+                match key {
+                    Cow::Borrowed("callback") => {
+                        callback_url = parse_url(&value);
+                    }
+                    _ => {
+                        warn!("Unexpected parameter: [{}, {}]", key, value);
+                    }
+                }
+            }
+
+            send_version_to_browser(callback_url, &check_client_version()).await;
+        }
+        Err(e) => error!("Failed to parse URL: {}", e),
+    }
+}
\ No newline at end of file