npm · npm:is-npm

is-npm active

Check if your code is running as an npm script

The latest stable version of is-npm is 6.1.0, published on 2025-09-10. Verified by Vigia on 2026-11-12.

Latest stable version	6.1.0
Published	2025-09-10 17:15:37 UTC
Install	`npm install is-npm@latest`
Requires (engines)	`{"node":"^12.20.0 \|\| ^14.13.1 \|\| >=16.0.0"}`
Peer dependencies	—
Dist-tags	`latest: 6.1.0`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 14:30:37 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	slowing down
Last stable release	2025-09-10 17:15:37 UTC · 428 days ago
Stable releases in the last 12 months	0
Published versions	7

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`6.1.0`	2025-09-10 17:15:37 UTC
`6.0.0`	2021-09-18 19:09:42 UTC
`5.0.0`	2020-05-15 18:22:46 UTC
`4.0.0`	2019-10-14 12:39:20 UTC
`3.0.0`	2019-03-11 06:39:05 UTC
`2.0.0`	2018-03-22 15:06:02 UTC
`1.0.0`	2014-07-20 09:36:12 UTC

Showing the 7 most recent of 7 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`node 16`	`6.1.0`
`node 18`	`6.1.0`
`node 20`	`6.1.0`
`node 22`	`6.1.0`
`node 24`	`6.1.0`

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Frequently asked questions

What is the latest version of is-npm?

The latest stable version of is-npm is 6.1.0, published on 2025-09-10. Verified by Vigia on 2026-11-12.

How do I install the latest version of is-npm?

Run npm install is-npm@latest. The latest stable version is 6.1.0 (verified 2026-11-12).

Is is-npm deprecated?

No. is-npm is not marked as deprecated in the registry.

Which Node.js version does is-npm require?

is-npm 6.1.0 declares this requirement: {"node":"^12.20.0 || ^14.13.1 || >=16.0.0"}.

Does is-npm 6.1.0 have known vulnerabilities?

No known advisories affect is-npm 6.1.0 according to the data Vigia checks.

Is is-npm still maintained?

is-npm published 0 stable releases in the last 12 months; the most recent was 428 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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