# Install virtual-u2f with npm

Virtual U2F token for automated testing of U2F/Fido APIs. Version 0.2.2 via npm; verified 2022-03-06.

## Install

```sh
sudo av install npm:virtual-u2f
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g virtual-u2f
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:virtual-u2f
- **Package manager:** npm
- **Version:** 0.2.2
- **Source summary:** Virtual U2F token for automated testing of U2F/Fido APIs
- **Homepage:** <https://github.com/ryankurte/virtual-u2f#readme>
- **Last updated:** 2022-03-06T22:07:09.126Z
- **Generated:** 2026-08-03T19:37:03+00:00

## Executables

- vu2f (alias)

## Install behavior

- Bottle: not available

## Freshness

- Page generated: 2026-08-03
- Package-manager version: 0.2.2

## Security Notes

No matching local secret-handling manifest was found for virtual-u2f. 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