Download Busbar

One static Rust binary, no runtime, no sidecar, no interpreter in the request path. Pick your platform below, or use the one-line installer.

Latest release v1.3.2 · Full changelog →

Docker · multi-arch (amd64 + arm64) 3.1K pulls

docker pull getbusbar/busbar

A FROM scratch image: the static binary plus the provider catalog, ~4.3 MB compressed (v1.3.2). Pin an exact version (getbusbar/busbar:1.3.2) or ride latest; images carry a verifiable build-provenance attestation (Docker Hub, also on GHCR). Then follow Getting Started to configure and run it.

One-line install · macOS & Linux

curl -fsSL https://getbusbar.com/install.sh | sh

Drops busbar and providers.yaml into the current directory, no sudo, no global install. Then follow Getting Started.

Or grab the binary directly

macOS Your platform

Apple Silicon aarch64 Intel x86_64

Linux Your platform

x86_64 gnu ARM64 aarch64 · gnu

Windows Your platform

x86_64 msvc · .zip

Each archive contains the single busbar binary. You'll also need the provider catalog, providers.yaml, which the installer fetches automatically. Builds are produced by the release workflow and attached to each tagged release. Source & checksums: latest release.