Rust with AllStak

Add error tracking and tracing to your Rust service with the AllStak crate. (The README install line still shows 0.1; the published crate is 0.2.0.)

Source repository:
AllStak/allstak-rust
Source README:
README.md
SDK version:
0.2.0
Installation source:
crates.io
Last verified:
2026-05-31

Installation

Add the dependency to Cargo.toml (with optional feature flags).

[dependencies]
allstak = { version = "0.2", features = ["tracing", "axum"] }

Configuration

Initialize once and hold the returned guard for the lifetime of the program.

let _guard = allstak::init(allstak::ClientOptions {
    api_key: std::env::var("ALLSTAK_API_KEY").unwrap_or_default(),
    host: "https://api.allstak.sa".into(),
    release: Some("[email protected]".into()),
    environment: Some("production".into()),
    ..Default::default()
});

Basic example

Or initialize from the environment with allstak::init_from_env().

let _guard = allstak::init_from_env();

Capturing errors

Capture errors and messages.

allstak::capture_message("cache warmed", Level::Info);

let err = std::io::Error::new(std::io::ErrorKind::Other, "disk full");
allstak::capture_error(&err);

Tracking requests

Use the framework layer/middleware (feature-gated): axum AllstakLayer, actix Allstak wrap, and reqwest-middleware for outbound. They record inbound/outbound requests and continue the distributed trace.

let app: Router = Router::new()
    .route("/users/:id", get(|| async { "ok" }))
    .layer(AllstakLayer::new());

Best practices

  • Keep the _guard alive for the program's lifetime.
  • Enable only the framework features you use (axum/actix/tracing/…).
  • Provide the API key via ALLSTAK_API_KEY.
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