# Install mypy

Experimental optional static type checker for Python. Version 2.1.0 via Homebrew; verified 2026-05-12.

## Install

```sh
sudo av install brew:mypy
```

Additional install commands:

### macOS

- Homebrew (100%):

```sh
brew install mypy
```

  Evidence: local Homebrew formula metadata

### Linux

- Debian apt (92%):

```sh
sudo apt install mypy
```

  Evidence: Debian stable package indexes: mypy from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- Nix (92%):

```sh
nix profile install nixpkgs#mypy
```

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

- pacman (92%):

```sh
sudo pacman -S mypy
```

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

- zypper (92%):

```sh
sudo zypper install python313-mypy
```

  Evidence: openSUSE Tumbleweed package metadata: python313-mypy from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst

## Package Facts

- **Package key:** brew:mypy
- **Package manager:** Homebrew
- **Package manager URL:** <https://formulae.brew.sh/formula/mypy>
- **Version:** 2.1.0
- **Source summary:** Experimental optional static type checker for Python
- **Homepage:** <https://www.mypy-lang.org/>
- **Repository:** <https://github.com/python/mypy>
- **Upstream docs:** <https://mypy-lang.org/>
- **License:** MIT
- **Source archive:** <https://files.pythonhosted.org/packages/82/15/cca9d88503549ed6fedeaa1d448cdddd542ee8a490232d732e278036fbf2/mypy-2.1.0.tar.gz>
- **Last updated:** 2026-05-12T23:20:41Z
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- dmypy (cli)
- mypy (cli)
- mypyc (cli)
- stubgen (cli)
- stubtest (cli)
- dmypy (alias)
- mypy (alias)
- mypyc (alias)
- stubgen (alias)
- stubtest (alias)

## Dependencies

- python@3.14

## Build Dependencies

- rust

## 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: 2.1.0
- Package-manager updated: 2026-05-12
- Local data status: ok
- Upstream repository: https://www.mypy-lang.org/
- info: Release/tag comparison is only available for GitHub repositories.

## 安全说明

no executable entrypoint in the package index.

- **Geiger risk:** green / low
- no executable entrypoint in the package index

## Source Database Details

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** mypy
- **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

- Debian apt - mypy - 1.15.0-5: normalized package name match | Debian stable package indexes: mypy from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | optional static typing for Python | https://www.mypy-lang.org/
- Debian apt - mypy-doc - 1.15.0-5: normalized package name match | Debian stable package indexes: mypy-doc from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | documentation for mypy | https://www.mypy-lang.org/
- Debian apt - python3-mypy - 1.15.0-5: normalized package name match | Debian stable package indexes: python3-mypy from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | public modules for mypy (Python 3) | https://www.mypy-lang.org/
- Nix - mypy: normalized package name match | nixpkgs package indexes: mypy from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix
- Ubuntu apt - mypy - 1.9.0-4ubuntu1: normalized package name match | Ubuntu 24.04 LTS package indexes: mypy from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | optional static typing for Python | https://www.mypy-lang.org/
- Ubuntu apt - mypy-doc - 1.9.0-4ubuntu1: normalized package name match | Ubuntu 24.04 LTS package indexes: mypy-doc from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | documentation for mypy | https://www.mypy-lang.org/
- Ubuntu apt - python3-mypy - 1.9.0-4ubuntu1: normalized package name match | Ubuntu 24.04 LTS package indexes: python3-mypy from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | public modules for mypy (Python 3) | https://www.mypy-lang.org/
- pacman - mypy - 1.20.2-1: normalized package name match | Arch Linux sync databases: mypy from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Optional static typing for Python (PEP484) | http://www.mypy-lang.org/
- zypper - python313-mypy - 1.19.1-3.1: normalized package name match | openSUSE Tumbleweed package metadata: python313-mypy from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst | Optional static typing for Python | https://www.mypy-lang.org/


## Related Links

- [Terminal utility packages](https://www.automicvault.com/zh-hans/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Text processing packages](https://www.automicvault.com/zh-hans/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata.
- [Developer build packages](https://www.automicvault.com/zh-hans/pkg/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata.
- [Language runtime packages](https://www.automicvault.com/zh-hans/pkg/language-runtime-packages/) - Matched language runtime, compiler, or interpreter metadata.
- [python@3.14](https://www.automicvault.com/zh-hans/pkg/brew/python-3-14/) - Runtime dependency declared by Homebrew.
- [rust](https://www.automicvault.com/zh-hans/pkg/brew/rust/) - Build dependency declared by Homebrew.
- [pyright](https://www.automicvault.com/zh-hans/pkg/brew/pyright/) - Shares av.db curated category or tags: cli, developer-tools, python, static-analysis, type-checker.
- [pyrefly](https://www.automicvault.com/zh-hans/pkg/brew/pyrefly/) - Shares av.db curated category or tags: cli, developer-tools, python, static-analysis, type-checker.
- [ty](https://www.automicvault.com/zh-hans/pkg/brew/ty/) - Shares av.db curated category or tags: cli, developer-tools, python, static-analysis, type-checker.
- [pylint](https://www.automicvault.com/zh-hans/pkg/brew/pylint/) - Shares av.db curated category or tags: cli, developer-tools, python, static-analysis.
- [pyscn](https://www.automicvault.com/zh-hans/pkg/brew/pyscn/) - Shares av.db curated category or tags: cli, developer-tools, python, static-analysis.
- [datadog-static-analyzer](https://www.automicvault.com/zh-hans/pkg/brew/datadog-static-analyzer/) - Shares av.db curated category or tags: cli, developer-tool, developer-tools, static-analysis.
- [vermin](https://www.automicvault.com/zh-hans/pkg/brew/vermin/) - Shares av.db curated category or tags: cli, developer-tools, python, static-analysis.
- [pylyzer](https://www.automicvault.com/zh-hans/pkg/brew/pylyzer/) - Shares av.db curated category or tags: cli, developer-tools, python, static-analysis.

## 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
