npm · npm:@types/chai

@types/chai active

TypeScript definitions for chai

The latest stable version of @types/chai is 5.2.3, published on 2025-10-20. Verified by Vigia on 2026-11-12.

Latest stable version	5.2.3
Published	2025-10-20 23:32:43 UTC
Install	`npm install @types/chai@latest`
Requires (engines)	none declared
Peer dependencies
Dist-tags	`ts2.0: 4.1.7` `ts2.1: 4.1.7` `ts2.2: 4.1.7` `ts2.3: 4.1.7` `ts2.4: 4.1.7` `ts2.5: 4.1.7` `ts2.6: 4.1.7` `ts2.7: 4.1.7` `ts2.8: 4.1.7` `ts2.9: 4.1.7` `ts3.0: 4.2.12` `ts3.1: 4.2.12` `ts3.2: 4.2.14` `ts3.3: 4.2.14` `ts3.4: 4.2.15` `ts3.5: 4.2.18` `ts3.6: 4.2.21` `ts3.7: 4.2.22` `ts3.8: 4.3.0` `ts3.9: 4.3.1` `ts4.0: 4.3.3` `ts4.1: 4.3.4` `ts4.2: 4.3.4` `ts4.3: 4.3.6` `ts4.4: 4.3.6` `ts4.5: 4.3.11` `ts4.6: 4.3.12` `ts4.7: 4.3.16` `ts4.8: 5.0.1` `ts4.9: 5.0.1` `ts5.0: 5.2.1` `ts5.1: 5.2.2` `ts5.2: 5.2.3` `ts5.3: 5.2.3` `ts5.4: 5.2.3` `ts5.5: 5.2.3` `ts5.6: 5.2.3` `ts5.7: 5.2.3` `ts5.8: 5.2.3` `ts5.9: 5.2.3` `ts6.0: 5.2.3` `ts7.0: 5.2.3` `ts7.1: 5.2.3` `latest: 5.2.3`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 13:04:34 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 Paste your manifest and see what is outdated, deprecated or vulnerable.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	slowing down
Last stable release	2025-10-20 23:32:43 UTC · 388 days ago
Stable releases in the last 12 months	0
Published versions	97

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

Version history

Version	Published
`5.2.3`	2025-10-20 23:32:43 UTC
`5.2.2`	2025-05-05 21:34:06 UTC
`5.2.1`	2025-03-24 15:35:24 UTC
`5.2.0`	2025-03-05 19:02:35 UTC
`5.0.1`	2024-10-28 20:34:20 UTC
`4.3.20`	2024-09-24 19:09:10 UTC
`5.0.0`	2024-09-24 19:08:59 UTC
`4.3.19`	2024-08-27 20:36:09 UTC
`4.3.18`	2024-08-26 08:38:27 UTC
`4.3.17`	2024-08-01 01:34:50 UTC
`4.3.16`	2024-05-04 16:36:08 UTC
`4.3.15`	2024-05-02 13:07:14 UTC
`4.3.14`	2024-03-20 18:35:48 UTC
`4.3.13`	2024-03-19 07:35:26 UTC
`4.3.12`	2024-02-23 11:06:47 UTC
`4.3.11`	2023-11-21 01:25:56 UTC
`2.0.7`	2023-11-07 19:51:22 UTC
`4.3.10`	2023-11-07 19:51:11 UTC
`2.0.6`	2023-10-17 23:39:44 UTC
`4.3.9`	2023-10-17 23:39:33 UTC

Showing the 20 most recent of 88 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 @types/chai?

The latest stable version of @types/chai is 5.2.3, published on 2025-10-20. Verified by Vigia on 2026-11-12.

How do I install the latest version of @types/chai?

Run npm install @types/chai@latest. The latest stable version is 5.2.3 (verified 2026-11-12).

Is @types/chai deprecated?

No. @types/chai is not marked as deprecated in the registry.

Which Node.js version does @types/chai require?

@types/chai 5.2.3 does not declare a Node.js version requirement.

Does @types/chai 5.2.3 have known vulnerabilities?

No known advisories affect @types/chai 5.2.3 according to the data Vigia checks.

Is @types/chai still maintained?

@types/chai published 0 stable releases in the last 12 months; the most recent was 388 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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

For agents

GET https://vigia.coredls.cloud/v1/packages/npm/@types/chai
GET https://vigia.coredls.cloud/v1/packages/npm/@types/chai/versions/{version}