Is guzzlehttp/psr7 safe to use?

guzzlehttp/psr7 has no known vulnerabilities on the latest version (2.9.0). DepScope rates its health at 65/100 (moderate risk).

What is the latest version of guzzlehttp/psr7?

The latest version of guzzlehttp/psr7 is 2.9.0, released 2026-03-10.

Does guzzlehttp/psr7 have known vulnerabilities?

No known vulnerabilities on the latest version of guzzlehttp/psr7.

Is guzzlehttp/psr7 deprecated?

No, guzzlehttp/psr7 is actively maintained. Latest release: 2.9.0 (2026-03-10).

What are alternatives to guzzlehttp/psr7?

DepScope has no curated alternatives for guzzlehttp/psr7 at this time.

What license does guzzlehttp/psr7 use?

guzzlehttp/psr7 is licensed under MIT.

guzzlehttp/psr7

composerv2.9.0

PSR-7 message implementation that also provides common utility methods

License MITpermissive52 versions7 maintainers4 deps

guzzle/psr7

/ 100

Health

safe to use

guzzlehttp/[email protected] is safe to use (health: 65/100)

Health breakdown0 – 100

20/25

maintenance

0/20

popularity

25/25

security

15/15

maturity

5/15

community

Vulnerabilities

none known

OSS Scorecard

OpenSSF security posture score

4.5/10

weak

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

0

Primary author dominance

0%

GitHub stars

7,946

single active maintainer 3m

Health History

Dependency Tree

License Audit

Dependencies (4)

php psr/http-factory psr/http-message ralouphie/getallheaders

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/composer/guzzlehttp/psr7

Last updated · 2026-03-10T16:41:02+00:00