# Install haskell-language-server

Integration point for ghcide and haskell-ide-engine. One IDE to rule them all. Version 2.14.0.0 via Homebrew; verified 2026-04-27.

## Install

```sh
sudo av install brew:haskell-language-server
```

Additional install commands:

### macOS

- Homebrew (100%):

```sh
brew install haskell-language-server
```

  Evidence: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install haskell-language-server
```

  Evidence: MacPorts ports tree: devel/haskell-language-server/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- apk (92%):

```sh
sudo apk add haskell-language-server
```

  Evidence: Alpine Linux edge package indexes: haskell-language-server from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz

- Nix (92%):

```sh
nix profile install nixpkgs#haskell-language-server
```

  Evidence: nixpkgs package indexes: haskell-language-server from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix

- pacman (92%):

```sh
sudo pacman -S haskell-language-server
```

  Evidence: Arch Linux sync databases: haskell-language-server from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

### Windows

- Scoop (92%):

```sh
scoop install main/haskell-language-server
```

  Evidence: Scoop official bucket manifest trees: bucket/haskell-language-server.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1

## Package Facts

- **Package key:** brew:haskell-language-server
- **Package manager:** Homebrew
- **Package manager URL:** <https://formulae.brew.sh/formula/haskell-language-server>
- **Version:** 2.14.0.0
- **Source summary:** Integration point for ghcide and haskell-ide-engine. One IDE to rule them all
- **Homepage:** <https://github.com/haskell/haskell-language-server>
- **Repository:** <https://github.com/haskell/haskell-language-server>
- **Upstream docs:** <https://haskell-language-server.readthedocs.io/>
- **License:** Apache-2.0
- **Source archive:** <https://github.com/haskell/haskell-language-server/releases/download/2.14.0.0/haskell-language-server-2.14.0.0-src.tar.gz>
- **Last updated:** 2026-04-27T10:45:09Z
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- ghcide-bench-9.12 (cli)
- ghcide-bench-9.12.3 (cli)
- ghcide-bench-9.14 (cli)
- ghcide-bench-9.14.1 (cli)
- haskell-language-server-9.12 (cli)
- haskell-language-server-9.12.3 (cli)
- haskell-language-server-9.14 (cli)
- haskell-language-server-9.14.1 (cli)
- haskell-language-server-wrapper (cli)
- ghcide-bench-9.12 (alias)
- ghcide-bench-9.12.3 (alias)
- ghcide-bench-9.14 (alias)
- ghcide-bench-9.14.1 (alias)
- haskell-language-server-9.12 (alias)
- haskell-language-server-9.12.3 (alias)
- haskell-language-server-9.14 (alias)
- haskell-language-server-9.14.1 (alias)
- haskell-language-server-wrapper (alias)

## Dependencies

- gmp

## Build Dependencies

- cabal-install
- ghc
- ghc@9.12

## macOS Provided Libraries

- libffi
- ncurses

## Install Behavior

- Post-install hook: not defined
- Caveats: haskell-language-server is built for GHC versions 9.12.3, 9.14.1. You need to provide your own GHC or install one with brew install ghc
- Bottle: available on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## Freshness

- Page generated: 2026-06-10
- Package-manager version: 2.14.0.0
- Package-manager updated: 2026-04-27
- Local data status: ok
- Upstream repository: https://github.com/haskell/haskell-language-server
- info: No cached GitHub release or tag data was available.

## セキュリティノート

broad file, network, media, or database tool signal.

- **Geiger risk:** blue / medium
- broad file, network, media, or database tool signal

## Source Database Details

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** haskell-language-server
- **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

## Other Package-Manager Records

- Nix - haskell-language-server: normalized package name match | nixpkgs package indexes: haskell-language-server from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix
- apk - haskell-language-server - 2.9.0.0-r0: normalized package name match | Alpine Linux edge package indexes: haskell-language-server from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Official Haskell Language Server implementation | https://github.com/haskell/haskell-language-server
- pacman - haskell-language-server - 2.3.0.0-46: normalized package name match | Arch Linux sync databases: haskell-language-server from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | LSP server for GHC | https://github.com/haskell/haskell-language-server#readme
- MacPorts - haskell-language-server: normalized package name match | MacPorts ports tree: devel/haskell-language-server/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1
- Scoop - main/haskell-language-server: normalized package name match | Scoop official bucket manifest trees: bucket/haskell-language-server.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1


## Related Links

- [Source-control packages](https://www.automicvault.com/ja/pkg/source-control-tools/) - Belongs to a source-control command family.
- [Secret-risk packages](https://www.automicvault.com/ja/pkg/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals.
- [Terminal utility packages](https://www.automicvault.com/ja/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Text processing packages](https://www.automicvault.com/ja/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata.
- [cabal-install](https://www.automicvault.com/ja/pkg/brew/cabal-install/) - Build dependency declared by Homebrew.
- [ghc](https://www.automicvault.com/ja/pkg/brew/ghc/) - Build dependency declared by Homebrew.
- [ghc@9.12](https://www.automicvault.com/ja/pkg/brew/ghc-9-12/) - Build dependency declared by Homebrew.
- [gopls](https://www.automicvault.com/ja/pkg/brew/gopls/) - Shares av.db curated category or tags: cli, developer-tools, language-server, lsp.
- [python-lsp-server](https://www.automicvault.com/ja/pkg/brew/python-lsp-server/) - Shares av.db curated category or tags: cli, developer-tools, language-server, lsp.
- [zls](https://www.automicvault.com/ja/pkg/brew/zls/) - Shares av.db curated category or tags: cli, developer-tools, language-server, lsp.
- [helm-ls](https://www.automicvault.com/ja/pkg/brew/helm-ls/) - Shares av.db curated category or tags: cli, developer-tools, language-server, lsp.
- [ansible-language-server](https://www.automicvault.com/ja/pkg/brew/ansible-language-server/) - Shares av.db curated category or tags: cli, developer-tools, language-server, lsp.
- [ruby-lsp](https://www.automicvault.com/ja/pkg/brew/ruby-lsp/) - Shares av.db curated category or tags: cli, developer-tools, language-server, lsp.
- [postgres-language-server](https://www.automicvault.com/ja/pkg/brew/postgres-language-server/) - Shares av.db curated category or tags: cli, developer-tools, language-server, lsp.
- [fortls](https://www.automicvault.com/ja/pkg/brew/fortls/) - Shares av.db curated category or tags: cli, developer-tools, language-server, lsp.
- [dhall-lsp-server](https://www.automicvault.com/ja/pkg/brew/dhall-lsp-server/) - Both packages touch the same language runtime or ecosystem. Shared terms: cli, developer, developer-tools, gmp, haskell.
- [jq-lsp](https://www.automicvault.com/ja/pkg/brew/jq-lsp/) - Local metadata places this package in an adjacent workflow. Shared terms: cli, developer, developer-tools, integration, language.

## Sources

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