socketio/socket.io

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Bidirectional and low-latency communication for every platform

Stars: 63.2k
Forks: 10.3k
Open beginner issues: 0
Indexed issues: 164
Avg merge: 11d 20h
Merged PRs (30d): 2

Dominant language: TypeScript
License: MIT
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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164 open issues indexed

Is there Socket.io library for Unity 3d with all the possibilities (binary stream)? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

socketio/socket.io#3183 · 2 reactions · Opened Feb 26, 2018
Get a list of all created Sockets Open

enhancement package:socket.io-client

Difficulty 3/5 1-2 days Newbie friendliness 35/100

socketio/socket.io#5101 · 1 reaction · Opened Feb 20, 2018
origins not checked when url has sid Open

package:engine.io

Difficulty 3/5 1-2 days Newbie friendliness 35/100

socketio/socket.io#5077 · 1 comment · 2 reactions · Opened Dec 30, 2017
[bug] client certificate is not used in electron Open

package:socket.io-client

Difficulty 4/5 3-5 days Newbie friendliness 25/100

socketio/socket.io#5100 · Opened Nov 21, 2017
Feature Request: Docs/Support for client side unit testing of socketio clients Open

documentation package:socket.io-client

Difficulty 4/5 3-5 days Newbie friendliness 30/100

socketio/socket.io#5099 · 2 comments · 1 reaction · Opened Jun 13, 2017
Support for Named Pipes connectivity Open

enhancement package:socket.io-client

Difficulty 5/5 Over a week Newbie friendliness 35/100

socketio/socket.io#5098 · 1 comment · Opened Dec 15, 2016
MQTT over TCP as an optional transport Open

enhancement package:engine.io

Difficulty 5/5 Over a week Newbie friendliness 35/100

socketio/socket.io#5079 · 5 comments · Opened Dec 14, 2016
Support for unix sockets Open

enhancement package:socket.io-client

Difficulty 4/5 3-5 days Newbie friendliness 35/100

socketio/socket.io#5097 · 5 comments · Opened Jul 31, 2016
make interface match browser WebSocket class? Open

package:engine.io

Difficulty 5/5 Over a week Newbie friendliness 20/100

socketio/socket.io#5080 · 2 comments · Opened Apr 18, 2016
Future proof: TCP vanilla transport Open

package:engine.io

Difficulty 5/5 Over a week Newbie friendliness 25/100

socketio/socket.io#5081 · 2 reactions · Opened Nov 22, 2015
Allow disabling ping/pong? Open

package:engine.io

Difficulty 3/5 1-2 days Newbie friendliness 35/100

socketio/socket.io#5082 · 9 comments · Opened Mar 5, 2015
Not calling next on io.of('/test') middleware does not timeout or error Open

bug package:socket.io-client

Difficulty 3/5 1-2 days Newbie friendliness 55/100

socketio/socket.io#5096 · 1 comment · Opened Feb 13, 2015
Suggest possible wrong Socket.IO URL instead of CORS error Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

socketio/socket.io#1979 · 6 comments · 1 reaction · Opened Feb 3, 2015
Shared Websocket connections over multiple tabs Open

enhancement package:socket.io-client

Difficulty 5/5 Over a week Newbie friendliness 25/100

socketio/socket.io#5095 · 11 comments · 2 reactions · Opened Feb 24, 2014

socketio/socket.io

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