Code Quality and Security in your GitHub Pull Requests

Improving Code Quality and Security,
One Pull Request at a time

SonarCloud decorates your GitHub Pull Requests with Code Quality and Security metrics

Fast, accurate feedback
in your GitHub repositories

SonarCloud decorates your pull requests, giving you the feedback you need, right in your GitHub repositories. From now on, you’ll feel safe merging new code. Every time.

Get started with GitHub
Free for open source projects

Detect Bugs, Vulnerabilities
and Code Smells

SonarCloud finds the issues in your pull requests, so you can fix them while the code is still fresh.

Quickly assess your pull request code health

SonarCloud provides a barometer on the quality of your PR, so you’ll have a clear vision of what you’re about to merge.


Prevent problems
from being merged

SonarCloud checks your pull requests and provides a clear Go / No-Go Quality Gate indicator before you merge.

Fix code issues thanks to the clear remediation guidance in the rule description

Don’t just find issues,
learn from them

Save time researching how to fix
Bugs and Vulnerabilities in your code.
SonarCloud finds issues and then gives
you clear guidance on fixing them,
so you can sharpen your skills!

Onboard your team on SonarCloud and share best practices

Get your team onboard

Code Quality and Security is a shared concern for your whole team. That’s why SonarCloud makes onboarding your team easy. So you can share best practices and have fun writing great code together!

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Onboard your team on SonarCloud and share best practicesOnboard your team on SonarCloud and share best practices
Pull Request and branch analysis with Quality Gate status

Ship robust code in production

Nobody likes to see Bugs make their way to production.
With SonarCloud, you can easily analyze not just your pull requests but all your release branches too.

Start improving your
Code Quality and Security now

Get started with GitHub
Free for open source projects

It’s easy to start

1 .
Sign up
with GitHub
Authrorization of SonarCloud in

A GitHub account is all you need in
order to get started with SonarCloud.

2 .
your organization
Authrorization of SonarCloud in

Automatic synchronization of your
organization’s members.

3 .
your projects
Authrorization of SonarCloud in

And get started! No CI configuration
is required for non-compiled

Start improving your
Code Quality and Security,
one PR at a time

Analyze your pull requests and merge cleaner, safer code
in your GitHub repositories.


  • Bugs
  • Vulnerabilities
  • Security Hotspots
  • Code Smells
  • Coverage
  • Duplications

World leading code analyzers

We’ve been developing code analyzers for more than 10 years. We do our best every day to minimize false positives so you can save time by focusing on real issues.

Free for open source projects

We strongly believe open source makes a difference in the world. SonarCloud is free for open source projects, with full access to all features.

SonarCloud speaks your language

Code Quality and Security is a concern for your entire stack, from front-end to back-end.
That’s why we cover 24 languages including Python, Java, C++, and many others.

  • Java
  • JavaScript
  • TypeScript
  • C#
  • Python
  • C++
  • Go
  • Kotlin
  • Ruby
  • Swift
  • ABAP
  • Apex