# Install pa11y with npm

Pa11y is your automated accessibility testing pal. Version 9.1.1 via npm; verified 2026-02-26.

## Install

```sh
sudo av install npm:pa11y
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g pa11y
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:pa11y
- **Package manager:** npm
- **Version:** 9.1.1
- **Source summary:** Pa11y is your automated accessibility testing pal
- **Homepage:** <https://github.com/pa11y/pa11y>
- **Last updated:** 2026-02-26T14:46:16.643Z
- **Generated:** 2026-08-03T19:37:03+00:00

## Executables

- pa11y (alias)

## Install behavior

- Bottle: not available

## Freshness

- Page generated: 2026-08-03
- Package-manager version: 9.1.1

## Security Notes

No matching local secret-handling manifest was found for pa11y. Nucleus package metadata is still published here so future coverage has a stable package URL.



## Sources

- pkg.so package database
- pkgdb category and tag curation
- cross-ecosystem install command graph