Is cometd safe to use?

cometd has no known vulnerabilities on the latest version (9.0.1). DepScope rates its health at 73/100 (moderate risk).

What is the latest version of cometd?

The latest version of cometd is 9.0.1, released 2026-06-10.

Does cometd have known vulnerabilities?

No known vulnerabilities on the latest version of cometd.

Is cometd deprecated?

No, cometd is actively maintained. Latest release: 9.0.1 (2026-06-10).

What are alternatives to cometd?

Popular alternatives to cometd in npm include: ?, semver, ansi-styles, brace-expansion, ms.

What license does cometd use?

cometd is licensed under Apache-2.0.

cometd

npmv9.0.1

Comet and WebSocket library for web messaging

License Apache-2.0permissive98 versions1 maintainers0 deps16,174 weekly dl

cometd/cometd-javascript

/ 100

Health

safe to use

[email protected] is safe to use (health: 73/100)

Health breakdown0 – 100

20/25

maintenance

10/20

popularity

25/25

security

15/15

maturity

3/15

community

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/cometd