# Install mountebank with npm

Over the wire test doubles. Version 2.9.1 via npm; verified 2023-08-23.

## Install

```sh
sudo av install npm:mountebank
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g mountebank
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:mountebank
- **Package manager:** npm
- **Package manager page:** <https://www.npmjs.com/package/mountebank>
- **Version:** 2.9.1
- **Source summary:** Over the wire test doubles
- **Homepage:** <http://www.mbtest.org>
- **Repository:** <https://github.com/bbyars/mountebank>
- **Upstream docs:** <http://www.mbtest.org>
- **License:** MIT
- **Source archive:** <https://registry.npmjs.org/mountebank/-/mountebank-2.9.1.tgz>
- **Issue tracker:** <https://github.com/bbyars/mountebank/issues>
- **Published:** 2023-08-23T19:52:55.183Z
- **Last updated:** 2023-08-23T19:52:55.183Z
- **Generated:** 2026-08-04T22:13:35+00:00

## Executables

- mb (cli)

## Dependencies

- @xmldom/xmldom
- cors
- csv-parse
- ejs
- errorhandler
- escape-html
- express
- fs-extra
- http-proxy-agent
- https-proxy-agent
- jsonpath-plus
- mailparser
- mountebank-formatters
- nodemailer
- prom-client
- proper-lockfile
- safe-regex
- safe-stable-stringify
- smtp-server
- winston
- xpath
- yargs

## Install behavior

- Post-install hook: not defined
- Bottle: not available

## Freshness

- Page generated: 2026-08-04
- Package-manager version: 2.9.1
- Package-manager updated: 2023-08-23
- Local data: ok
- Upstream repository: https://github.com/bbyars/mountebank
- warning: The package-manager record has not been updated in over a year.
- info: No cached GitHub release or tag data was available.

## Security Notes

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


## Source Database Details

- **Source Database:** npm registry
- **Dist Tags:** Beta: 2.9.2-beta.9015, Latest: 2.9.1
- **Version Count:** 419
- **Maintainers:** bbyars
- **Author:** Brandon Byars
- **Publisher:** bbyars
- **Engines:** Node: >=16
- **Integrity:** sha512-NtBIpC4v7Q+jJDUPyo0uFz/ilkbktBwC94vSGuwnZhhAze9/+2+ndjb+yRvhrZy+w9CadyBcPRo5rlagjFH/iQ==
- **Shasum:** 2313418ae3ccb811a17f8fdebfda58fdfee175c4
- **Unpacked Size:** 1,574,707
- **File Count:** 0
- **Created At:** 2013-11-01T22:45:36.932Z
- **Latest Published At:** 2023-08-23T19:52:55.183Z
- **Modified At:** 2025-08-19T08:51:16.066Z


## Related links

- [Web development packages](https://pkg.so/web-dev-tools/) - Matched curated package taxonomy and local package facts.
- [wiremock-rest-client](https://pkg.so/npm/wiremock-rest-client/) - Local metadata places this package in an adjacent workflow. Shared terms: agent, cli, client, developer, developer-tools.
- [mock-json-server](https://pkg.so/npm/mock-json-server/) - Local metadata places this package in an adjacent workflow. Shared terms: cli, cors, developer, developer-tools, ejs.
- [checkly](https://pkg.so/npm/checkly/) - Local package facts share a topical domain. Shared terms: agent, cli, developer, developer-tools, http.

## Sources

- pkg.so package database
- package-page enrichment
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- cross-ecosystem install command graph