npm · npm:flags

flags active

Flags SDK by Vercel - The feature flags toolkit for Next.js and SvelteKit

The latest stable version of flags is 4.4.0, published on 2026-10-26. Verified by Vigia on 2026-11-12.

Latest stable version	4.4.0
Published	2026-10-26 14:25:34 UTC
Install	`npm install flags@latest`
Requires (engines)	none declared
Peer dependencies	`next ` `react ` `react-dom *` `@opentelemetry/api ^1.7.0`
Dist-tags	`canary: 4.1.0-c84914eb-20250616171721` `latest: 4.4.0` `snapshot: 4.5.0-6fbcb8a-20261112175245`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 12:47:23 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	active
Last stable release	2026-09-09 09:28:36 UTC · 64 days ago
Stable releases in the last 12 months	13
Published versions	51

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

Version history

Version	Published
`4.3.1`	2026-09-09 09:28:36 UTC
`4.3.0`	2026-08-04 17:13:18 UTC
`4.2.4`	2026-07-29 13:50:09 UTC
`4.2.3`	2026-07-24 15:08:11 UTC
`4.2.2`	2026-07-24 12:26:04 UTC
`4.2.1`	2026-07-20 11:41:41 UTC
`4.2.0`	2026-06-17 13:23:59 UTC
`4.1.1`	2026-06-16 14:53:43 UTC
`4.1.0`	2026-06-05 08:28:29 UTC
`4.0.6`	2026-04-03 11:33:49 UTC
`4.0.5`	2026-03-12 19:56:20 UTC
`4.0.4`	2026-03-09 17:11:28 UTC
`4.0.3`	2026-02-11 13:57:52 UTC
`4.0.2`	2025-11-06 15:21:44 UTC
`4.0.1`	2025-05-23 08:15:09 UTC
`4.0.0`	2025-05-02 14:51:18 UTC
`3.2.0`	2025-03-21 12:53:48 UTC
`3.1.2`	2025-03-19 15:50:43 UTC
`3.1.1`	2025-02-20 18:30:04 UTC
`0.2.2` withdrawn	2024-09-16 17:32:20 UTC

Showing the 20 most recent of 26 versions. JSON

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Frequently asked questions

What is the latest version of flags?

The latest stable version of flags is 4.4.0, published on 2026-10-26. Verified by Vigia on 2026-11-12.

How do I install the latest version of flags?

Run npm install flags@latest. The latest stable version is 4.4.0 (verified 2026-11-12).

Is flags deprecated?

No. flags is not marked as deprecated in the registry.

Which Node.js version does flags require?

flags 4.4.0 does not declare a Node.js version requirement.

Does flags 4.4.0 have known vulnerabilities?

No known advisories affect flags 4.4.0 according to the data Vigia checks.

Is flags still maintained?

flags published 13 stable releases in the last 12 months; the most recent was 64 days ago. Activity: active.

Observed changes

ue Oct 27 2026 12:38:57 GMT+0000 (Coordinated Universal Time) — released 4.4.0 → 4.4.0
Mon Oct 26 2026 14:35:17 GM +0000 (Coordinated Universal Time) — released 4.3.1 → 4.4.0

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