# Install falco

VCL parser and linter optimized for Fastly. Version 2.3.0 via Homebrew; verified 2026-05-01.

## Install

```sh
sudo av install brew:falco
```

Additional install commands:

### macOS

- Homebrew (100%):

```sh
brew install falco
```

  Evidence: local Homebrew formula metadata

## Package Facts

- **Package key:** brew:falco
- **Package manager:** Homebrew
- **Package manager URL:** <https://formulae.brew.sh/formula/falco>
- **Version:** 2.3.0
- **Source summary:** VCL parser and linter optimized for Fastly
- **Homepage:** <https://github.com/ysugimoto/falco>
- **Repository:** <https://github.com/ysugimoto/falco>
- **Upstream docs:** <https://github.com/ysugimoto/falco#readme>
- **License:** MIT
- **Source archive:** <https://github.com/ysugimoto/falco/archive/refs/tags/v2.3.0.tar.gz>
- **Last updated:** 2026-05-01T17:43:28Z
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- falco (cli)
- falco (alias)

## Build Dependencies

- go

## Install Behavior

- Post-install hook: not defined
- Bottle: available on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## Freshness

- Page generated: 2026-06-10
- Package-manager version: 2.3.0
- Package-manager updated: 2026-05-01
- Local data status: ok
- Upstream repository: https://github.com/ysugimoto/falco
- Upstream latest detected: v2.3.0 (current)

## Sicherheitshinweise

narrow executable package without higher-risk signals.

- **Geiger risk:** green / low
- narrow executable package without higher-risk signals

## Source Database Details

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** falco
- **Version Scheme:** 0
- **Revision:** 0
- **Head Version:** HEAD
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** head, stable


## Related Links

- [Source-control packages](https://www.automicvault.com/de/pkg/source-control-tools/) - Belongs to a source-control command family.
- [Terminal utility packages](https://www.automicvault.com/de/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Text processing packages](https://www.automicvault.com/de/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata.
- [Developer build packages](https://www.automicvault.com/de/pkg/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata.
- [go](https://www.automicvault.com/de/pkg/brew/go/) - Build dependency declared by Homebrew.
- [iblinter](https://www.automicvault.com/de/pkg/brew/iblinter/) - Shares av.db curated category or tags: cli, developer-tools, linter, linting.
- [sqlfluff](https://www.automicvault.com/de/pkg/brew/sqlfluff/) - Shares av.db curated category or tags: cli, developer-tools, linter, linting.
- [oxlint](https://www.automicvault.com/de/pkg/brew/oxlint/) - Shares av.db curated category or tags: cli, developer-tools, linter, linting.
- [protolint](https://www.automicvault.com/de/pkg/brew/protolint/) - Shares av.db curated category or tags: cli, developer-tools, linter, linting.
- [regal](https://www.automicvault.com/de/pkg/brew/regal/) - Shares av.db curated category or tags: cli, developer-tools, linter, linting.
- [htmlhint](https://www.automicvault.com/de/pkg/brew/htmlhint/) - Shares av.db curated category or tags: cli, developer-tools, linter, linting.
- [proselint](https://www.automicvault.com/de/pkg/brew/proselint/) - Shares av.db curated category or tags: cli, developer-tools, linter, linting.
- [gitlint](https://www.automicvault.com/de/pkg/brew/gitlint/) - Shares av.db curated category or tags: cli, developer-tools, linter, linting.
- [doc8](https://www.automicvault.com/de/pkg/brew/doc8/) - Local package facts share a topical domain. Shared terms: cli, developer, developer-tools, linter, linting.
- [elvis](https://www.automicvault.com/de/pkg/brew/elvis/) - Local package facts share a topical domain. Shared terms: cli, developer, developer-tools, linter, linting.

## Sources

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- av.db category and tag curation
- package relationship graph
- cross-ecosystem install command graph