Is urllib3 safe to use?

urllib3 has no known vulnerabilities on the latest version (2.7.0). DepScope rates its health at 91/100 (low risk).

What is the latest version of urllib3?

The latest version of urllib3 is 2.7.0, released 2026-05-07.

Does urllib3 have known vulnerabilities?

No known vulnerabilities on the latest version of urllib3.

Is urllib3 deprecated?

No, urllib3 is actively maintained. Latest release: 2.7.0 (2026-05-07).

What are alternatives to urllib3?

Popular alternatives to urllib3 in PyPI include: boto3, packaging, requests, idna, typing_extensions.

urllib3

pypiv2.7.0

HTTP library with thread-safe connection pooling, file post, and more.

License MITpermissive108 versions5 deps384,066,257 weekly dl

urllib3/urllib3

/ 100

Health

safe to use

[email protected] is safe to use (health: 91/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

6/15

community

0/15

popularity_floor

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

9

Contributors (12m)

27

Primary author dominance

34%

GitHub stars

4,017

Quality signals

OSS Criticality

0.53high

Download trend

stable(0%)

Health History

Dependency Tree

License Audit

Dependencies (5)

brotli brotlicffi h2 pysocks backports-zstd

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/urllib3

urllib3

pypiv2.7.0

HTTP library with thread-safe connection pooling, file post, and more.

License MITpermissive108 versions5 deps384,066,257 weekly dl

urllib3/urllib3

/ 100

Health

safe to use

[email protected] is safe to use (health: 91/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

6/15

community

0/15

popularity_floor

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

9

Contributors (12m)

27

Primary author dominance

34%

GitHub stars

4,017

Quality signals

OSS Criticality

0.53high

Download trend

stable(0%)

Health History

Dependency Tree

License Audit

Dependencies (5)

brotli brotlicffi h2 pysocks backports-zstd

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/urllib3