Is y-sse safe to use?

y-sse has no known vulnerabilities on the latest version (0.2.1). DepScope rates its health at 58/100 (high risk).

What is the latest version of y-sse?

The latest version of y-sse is 0.2.1, released 2026-04-27.

Does y-sse have known vulnerabilities?

No known vulnerabilities on the latest version of y-sse.

No, y-sse is actively maintained. Latest release: 0.2.1 (2026-04-27).

What are alternatives to y-sse?

Popular alternatives to y-sse in npm include: semver, debug, ansi-styles, minimatch, brace-expansion.

y-sse

npmv0.2.1

HTTP Server-Sent Events (SSE) Provider for Yjs

License MITpermissive5 versions1 maintainers0 deps164 weekly dl

shishkin/y-sse

/ 100

Health

use with caution

[email protected] low health (58/100) — consider alternatives

Moderate health score (58/100) — verify manually

Health breakdown0 – 100

25/25

maintenance

3/20

popularity

25/25

security

3/15

maturity

2/15

community

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

0/10untyped

No type definitions available

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/y-sse

y-sse

npmv0.2.1

HTTP Server-Sent Events (SSE) Provider for Yjs

License MITpermissive5 versions1 maintainers0 deps164 weekly dl

shishkin/y-sse

/ 100

Health

use with caution

[email protected] low health (58/100) — consider alternatives

Moderate health score (58/100) — verify manually

Health breakdown0 – 100

25/25

maintenance

3/20

popularity

25/25

security

3/15

maturity

2/15

community

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

0/10untyped

No type definitions available

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/y-sse