## Shuttle service integration for the Axum web framework
Axum 0.8 is used by default.
Axum 0.7 is supported by using these feature flags:
```toml,ignore
axum = "0.7.3"
shuttle-axum = { version = "...", default-features = false, features = ["axum-0-7"] }
```
### Example
```rust,ignore
use axum::{routing::get, Router};
async fn hello_world() -> &'static str {
"Hello, world!"
}
#[shuttle_runtime::main]
async fn axum() -> shuttle_axum::ShuttleAxum {
let router = Router::new().route("/", get(hello_world));
Ok(router.into())
}
```