npm · npm:@peculiar/asn1-ecc

@peculiar/asn1-ecc active

ASN.1 schema for elliptic-curve private keys and related identifiers defined in RFC 5915, RFC 5480, and RFC 3279.

The latest stable version of @peculiar/asn1-ecc is 3.0.0, published on 2026-10-26. Verified by Vigia on 2026-11-12.

Latest stable version	3.0.0
Published	2026-10-26 11:29:08 UTC
Install	`npm install @peculiar/asn1-ecc@latest`
Requires (engines)	`{"node":"^20.19.0 \|\| >=22.12.0"}`
Peer dependencies	`@peculiar/asn1-schema ^3.0.0`
Dist-tags	`latest: 3.0.0`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 12:20:58 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	active
Last stable release	2026-10-26 11:29:08 UTC · 17 days ago
Stable releases in the last 12 months	13
Published versions	55

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

Version history

Version	Published
`3.0.0`	2026-10-26 11:29:08 UTC
`2.11.1`	2026-10-25 12:05:51 UTC
`2.11.0`	2026-10-12 18:26:00 UTC
`2.10.0`	2026-09-27 11:58:14 UTC
`2.9.5`	2026-09-20 18:15:57 UTC
`2.9.4`	2026-08-20 11:23:12 UTC
`2.9.3`	2026-08-18 12:14:51 UTC
`2.9.2`	2026-08-18 11:43:13 UTC
`2.9.0`	2026-08-14 11:02:25 UTC
`2.8.0`	2026-06-11 20:00:34 UTC
`2.7.0`	2026-05-01 12:16:20 UTC
`2.6.1`	2026-02-12 22:00:14 UTC
`2.6.0`	2025-11-16 11:05:00 UTC
`2.5.0`	2025-09-08 09:27:55 UTC
`2.4.0`	2025-07-16 09:46:15 UTC
`2.3.15`	2024-12-23 13:35:11 UTC
`2.3.14`	2024-09-17 09:37:35 UTC
`2.3.13`	2024-08-01 17:32:27 UTC
`2.3.8`	2023-10-17 23:41:27 UTC
`2.3.6`	2023-03-13 19:20:27 UTC

Showing the 20 most recent of 54 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`	`2.11.1`
`node 18`	`2.11.1`
`node 20`	`3.0.0`
`node 22`	`3.0.0`
`node 24`	`3.0.0`

Upgrade guides for this package

2.x → 3.x

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Frequently asked questions

What is the latest version of @peculiar/asn1-ecc?

The latest stable version of @peculiar/asn1-ecc is 3.0.0, published on 2026-10-26. Verified by Vigia on 2026-11-12.

How do I install the latest version of @peculiar/asn1-ecc?

Run npm install @peculiar/asn1-ecc@latest. The latest stable version is 3.0.0 (verified 2026-11-12).

Is @peculiar/asn1-ecc deprecated?

No. @peculiar/asn1-ecc is not marked as deprecated in the registry.

Which Node.js version does @peculiar/asn1-ecc require?

@peculiar/asn1-ecc 3.0.0 declares this requirement: {"node":"^20.19.0 || >=22.12.0"}.

Does @peculiar/asn1-ecc 3.0.0 have known vulnerabilities?

No known advisories affect @peculiar/asn1-ecc 3.0.0 according to the data Vigia checks.

Is @peculiar/asn1-ecc still maintained?

@peculiar/asn1-ecc published 13 stable releases in the last 12 months; the most recent was 17 days ago. Activity: active.

Observed changes

Mon Oct 26 2026 12:14:59 GM +0000 (Coordinated Universal Time) — runtime_requirement_changed
Mon Oct 26 2026 12:14:59 GM +0000 (Coordinated Universal Time) — released 2.11.1 → 3.0.0
Sun Oct 25 2026 12:58:16 GM +0000 (Coordinated Universal Time) — released 2.11.0 → 2.11.1
Mon Oct 12 2026 19:45:33 GM +0000 (Coordinated Universal Time) — released 2.10.0 → 2.11.0

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