Is Flask-SocketIO safe to use?

Flask-SocketIO has no known vulnerabilities on the latest version (5.6.1). DepScope rates its health at 79/100 (moderate risk).

What is the latest version of Flask-SocketIO?

The latest version of Flask-SocketIO is 5.6.1, released 2026-02-21.

No known vulnerabilities on the latest version of Flask-SocketIO.

No, Flask-SocketIO is actively maintained. Latest release: 5.6.1 (2026-02-21).

Popular alternatives to Flask-SocketIO in PyPI include: boto3/, packaging, urllib3/, certifi, urllib3.

Flask-SocketIO is licensed under MIT.

pypiv5.6.1

Socket.IO integration for Flask applications

License MITpermissive95 versions15 deps984,714 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 79/100)

Health breakdown0 – 100

20/25

maintenance

14/20

popularity

25/25

security

15/15

maturity

5/15

community

Vulnerabilities

none known

Quality signals

Publish security

API token

Dependencies (15)

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/Flask-SocketIO