npm · npm:bip39

bip39 active

Bitcoin BIP39: Mnemonic code for generating deterministic keys

The latest stable version of bip39 is 3.1.2, published on 2026-10-13. Verified by Vigia on 2026-11-12.

Latest stable version	3.1.2
Published	2026-10-13 17:38:28 UTC
Install	`npm install bip39@latest`
Requires (engines)	none declared
Peer dependencies	—
Dist-tags	`latest: 3.1.2` `maintenance-v2: 2.6.1`
License	ISC
Advisories on latest version	none known
Last verified	2026-11-12 12:37:21 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

Is your project affected?

Check my whole package.json Get notified of new versions (Atom)Facts for my AGENTS.md

Free, no signup. Paste your manifest and see what is outdated, deprecated or vulnerable.

Maintenance

Activity	active
Last stable release	2026-10-13 17:12:52 UTC · 30 days ago
Stable releases in the last 12 months	2
Published versions	24

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

Version history

Version	Published
`3.1.1`	2026-10-13 17:12:52 UTC
`2.6.1`	2026-10-13 16:48:34 UTC
`3.1.0`	2023-02-25 05:36:52 UTC
`3.0.4`	2021-04-27 22:23:51 UTC
`3.0.3`	2020-11-14 04:21:59 UTC
`3.0.2`	2019-05-07 21:53:07 UTC
`3.0.1`	2019-04-11 07:15:31 UTC
`3.0.0`	2019-04-03 07:24:17 UTC
`2.6.0`	2019-04-01 05:23:36 UTC
`2.5.0`	2018-01-06 12:10:15 UTC
`2.4.0`	2017-08-17 04:53:18 UTC
`2.3.1`	2017-05-23 05:06:07 UTC
`2.3.0`	2017-03-15 07:27:22 UTC
`2.2.0`	2015-08-17 12:31:01 UTC
`2.1.2`	2015-04-08 14:45:48 UTC
`2.1.0`	2014-09-24 13:00:47 UTC
`2.0.0`	2014-08-17 03:48:53 UTC
`1.2.0`	2014-07-06 15:54:09 UTC
`1.1.0`	2014-05-28 15:37:28 UTC
`1.0.4`	2014-03-31 07:12:33 UTC

Showing the 20 most recent of 24 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 bip39?

The latest stable version of bip39 is 3.1.2, published on 2026-10-13. Verified by Vigia on 2026-11-12.

How do I install the latest version of bip39?

Run npm install bip39@latest. The latest stable version is 3.1.2 (verified 2026-11-12).

Is bip39 deprecated?

No. bip39 is not marked as deprecated in the registry.

Which Node.js version does bip39 require?

bip39 3.1.2 does not declare a Node.js version requirement.

Does bip39 3.1.2 have known vulnerabilities?

No known advisories affect bip39 3.1.2 according to the data Vigia checks.

Is bip39 still maintained?

bip39 published 2 stable releases in the last 12 months; the most recent was 30 days ago. Activity: active.

Observed changes

Wed Oct 14 2026 10:02:19 GM +0000 (Coordinated Universal Time) — released 3.1.2 → 3.1.2
ue Oct 13 2026 18:01:52 GMT+0000 (Coordinated Universal Time) — released 3.1.0 → 3.1.2

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/bip39/version.svg)](https://vigia.coredls.cloud/npm/bip39)
[![maintained](https://vigia.coredls.cloud/badge/npm/bip39/maintained.svg)](https://vigia.coredls.cloud/npm/bip39)
[![status](https://vigia.coredls.cloud/badge/npm/bip39/status.svg)](https://vigia.coredls.cloud/npm/bip39)

For agents

GET https://vigia.coredls.cloud/v1/packages/npm/bip39
GET https://vigia.coredls.cloud/v1/packages/npm/bip39/versions/{version}