npm · npm:@formatjs/intl-locale

@formatjs/intl-locale active

Intl.Locale polyfill

The latest stable version of @formatjs/intl-locale is 5.4.3, published on 2026-11-08. Verified by Vigia on 2026-11-11.

Latest stable version	5.4.3
Published	2026-11-08 22:18:36 UTC
Install	`npm install @formatjs/intl-locale@latest`
Requires (engines)	none declared
Peer dependencies	—
Dist-tags	`next: 2.1.14-alpha.0` `latest: 5.4.3`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-11 22:44:48 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

Ask your AI assistant to check this

AI models are trained up to a date, so they can be wrong about versions, deprecations and vulnerabilities. Paste this into Claude, ChatGPT, Perplexity or Cursor and it will answer with the verified data on this page:

Before answering about the npm package "@formatjs/intl-locale", check Vigia (verified, dated facts): https://vigia.coredls.cloud/v1/packages/npm/@formatjs/intl-locale . For my whole project use https://vigia.coredls.cloud/context

Check my whole package.json

Using an AI coding agent every day? Connect Vigia once and it checks this by itself.

Maintenance

Activity	active
Last stable release	2026-11-08 22:18:36 UTC · 3 days ago
Stable releases in the last 12 months	28
Published versions	155

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

Version history

Version	Published
`5.4.3`	2026-11-08 22:18:36 UTC
`5.4.2`	2026-10-31 17:15:58 UTC
`5.4.1`	2026-10-30 16:12:02 UTC
`5.4.0`	2026-10-30 12:53:37 UTC
`5.3.12`	2026-09-24 15:22:31 UTC
`5.3.11`	2026-09-12 11:09:30 UTC
`5.3.10`	2026-07-11 03:59:23 UTC
`5.3.9`	2026-06-04 15:25:12 UTC
`5.3.8`	2026-05-19 12:00:16 UTC
`5.3.7`	2026-05-15 03:48:34 UTC
`5.3.6`	2026-05-12 12:18:09 UTC
`5.3.5`	2026-05-05 17:39:54 UTC
`5.3.4`	2026-04-29 15:57:57 UTC
`5.3.3`	2026-04-24 18:59:38 UTC
`5.3.2`	2026-04-13 20:19:47 UTC
`5.3.1`	2026-03-19 01:48:34 UTC
`5.2.2`	2026-03-16 03:03:42 UTC
`5.2.1`	2026-02-01 03:34:58 UTC
`5.2.0`	2026-01-15 16:07:41 UTC
`5.1.2`	2026-01-06 16:32:01 UTC

Showing the 20 most recent of 154 versions. JSON

Give your AI agent these facts

Vigia is a free MCP server: your coding agent checks versions, breaking changes and vulnerabilities before it writes code. No signup, no API key.

claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp

Add to Cursor Add to VS Code ★ Star on GitHub

Any other MCP client

{ "mcpServers": { "vigia": { "url": "https://vigia.coredls.cloud/mcp" } } }

Agent skill (SKILL.md): tells the agent when to use Vigia · GitHub Action for pull requests

Frequently asked questions

What is the latest version of @formatjs/intl-locale?

The latest stable version of @formatjs/intl-locale is 5.4.3, published on 2026-11-08. Verified by Vigia on 2026-11-11.

How do I install the latest version of @formatjs/intl-locale?

Run npm install @formatjs/intl-locale@latest. The latest stable version is 5.4.3 (verified 2026-11-11).

Is @formatjs/intl-locale deprecated?

No. @formatjs/intl-locale is not marked as deprecated in the registry.

Which Node.js version does @formatjs/intl-locale require?

@formatjs/intl-locale 5.4.3 does not declare a Node.js version requirement.

Does @formatjs/intl-locale 5.4.3 have known vulnerabilities?

No known advisories affect @formatjs/intl-locale 5.4.3 according to the data Vigia checks.

Is @formatjs/intl-locale still maintained?

@formatjs/intl-locale published 28 stable releases in the last 12 months; the most recent was 3 days ago. Activity: active.

Observed changes

Sun Nov 08 2026 22:43:45 GM +0000 (Coordinated Universal Time) — released 5.4.2 → 5.4.3
Sat Oct 31 2026 18:40:21 GM +0000 (Coordinated Universal Time) — released 5.4.1 → 5.4.2
Fri Oct 30 2026 16:40:02 GM +0000 (Coordinated Universal Time) — released 5.4.0 → 5.4.1
Fri Oct 30 2026 14:40:00 GM +0000 (Coordinated Universal Time) — released 5.3.12 → 5.4.0

Related packages

Badges for your README

Show the latest version, maintenance status and deprecation status of this package. Copy the Markdown:

[![version](https://vigia.coredls.cloud/badge/npm/@formatjs/intl-locale/version.svg)](https://vigia.coredls.cloud/npm/@formatjs/intl-locale)
[![maintained](https://vigia.coredls.cloud/badge/npm/@formatjs/intl-locale/maintained.svg)](https://vigia.coredls.cloud/npm/@formatjs/intl-locale)
[![status](https://vigia.coredls.cloud/badge/npm/@formatjs/intl-locale/status.svg)](https://vigia.coredls.cloud/npm/@formatjs/intl-locale)

For agents

GET https://vigia.coredls.cloud/v1/packages/npm/@formatjs/intl-locale
GET https://vigia.coredls.cloud/v1/packages/npm/@formatjs/intl-locale/versions/{version}