npm · npm:@koa/multer

@koa/multer active

Route middleware for Koa that handles `multipart/form-data` using multer

The latest stable version of @koa/multer is 4.0.0, published on 2025-05-25. Verified by Vigia on 2026-11-12.

Latest stable version	4.0.0
Published	2025-05-25 15:16:40 UTC
Install	`npm install @koa/multer@latest`
Requires (engines)	`{"node":">= 18"}`
Peer dependencies	`koa >=2` `multer *`
Dist-tags	`latest: 4.0.0`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 13:45:32 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

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Maintenance

Activity	slowing down
Last stable release	2025-05-25 15:16:40 UTC · 536 days ago
Stable releases in the last 12 months	0
Published versions	8

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

Version history

Version	Published
`4.0.0`	2025-05-25 15:16:40 UTC
`3.1.0`	2025-03-27 03:40:02 UTC
`3.0.2`	2022-11-22 03:56:48 UTC
`3.0.1`	2022-11-22 03:27:33 UTC
`3.0.0`	2020-05-27 04:32:47 UTC
`2.0.2`	2019-12-21 16:26:59 UTC
`2.0.1`	2019-11-20 19:05:39 UTC
`2.0.0`	2019-06-28 18:26:27 UTC

Showing the 8 most recent of 8 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`	`3.1.0`
`node 18`	`4.0.0`
`node 20`	`4.0.0`
`node 22`	`4.0.0`
`node 24`	`4.0.0`

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Frequently asked questions

What is the latest version of @koa/multer?

The latest stable version of @koa/multer is 4.0.0, published on 2025-05-25. Verified by Vigia on 2026-11-12.

How do I install the latest version of @koa/multer?

Run npm install @koa/multer@latest. The latest stable version is 4.0.0 (verified 2026-11-12).

Is @koa/multer deprecated?

No. @koa/multer is not marked as deprecated in the registry.

Which Node.js version does @koa/multer require?

@koa/multer 4.0.0 declares this requirement: {"node":">= 18"}.

Does @koa/multer 4.0.0 have known vulnerabilities?

No known advisories affect @koa/multer 4.0.0 according to the data Vigia checks.

Is @koa/multer still maintained?

@koa/multer published 0 stable releases in the last 12 months; the most recent was 536 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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