Is synchronous-promise safe to use?

synchronous-promise has no known vulnerabilities on the latest version (2.0.18). DepScope rates its health at 84/100 (low risk).

What is the latest version of synchronous-promise?

The latest version of synchronous-promise is 2.0.18, released 2026-07-23.

Does synchronous-promise have known vulnerabilities?

No known vulnerabilities on the latest version of synchronous-promise.

Is synchronous-promise deprecated?

No, synchronous-promise is actively maintained. Latest release: 2.0.18 (2026-07-23).

What are alternatives to synchronous-promise?

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

What license does synchronous-promise use?

synchronous-promise is licensed under BSD-3-Clause.

synchronous-promise

npmv2.0.18

Synchronous Promise-like prototype to use in testing where you would have used an ES6 Promise

License BSD-3-Clausepermissive38 versions1 maintainers0 deps2,801,061 weekly dl

fluffynuts/synchronous-promise

/ 100

Health

safe to use

[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

15/15

maturity

2/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Quality signals

Publish security

npm signed

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/synchronous-promise

synchronous-promise

npmv2.0.18

Synchronous Promise-like prototype to use in testing where you would have used an ES6 Promise

License BSD-3-Clausepermissive38 versions1 maintainers0 deps2,801,061 weekly dl

fluffynuts/synchronous-promise

/ 100

Health

safe to use

[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

15/15

maturity

2/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Quality signals

Publish security

npm signed

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/synchronous-promise