Codacy

Codacy

Codacy is an automated code review tool that analyzes source code for bugs, security issues, code duplication, and code complexity. It integrates with GitHub, Bitbucket, and GitLab to perform analysis during code commits and pull requests.
Codacy image
code-review static-analysis linting security

Codacy: Automated Code Review Tool

Automated code review and analysis tool for identifying bugs, security issues, code duplication and complexity on GitHub, Bitbucket and GitLab

What is Codacy?

Codacy is an automated code review platform designed to analyze source code and improve code quality. It scans code for:

  • Bugs and security issues using static analysis
  • Code duplication using copy-paste detection
  • Code complexity metrics
  • Compliance with style guides like PEP8 or Google style

Codacy integrates seamlessly with GitHub, Bitbucket, and GitLab through commit webhooks. Whenever developers push new code, Codacy analyses the changes and provides feedback directly on the pull request within minutes.

This speeds up code reviews by allowing developers to identify issues early on. Reviewers can focus less on nitpicky style guide rules and more on discussing the approach and design. Over time this leads to improved code quality.

Codacy supports 30+ programming languages including Python, JavaScript, Java, C#, PHP and more. It's designed for both open source projects as well as enterprise teams. There is a free plan for public and private repositories.

Codacy Features

Features

  1. Static code analysis
  2. Code coverage
  3. Code duplication detection
  4. Security vulnerability detection
  5. Code quality monitoring
  6. Integrations with GitHub, Bitbucket, GitLab
  7. Customizable quality rules

Pricing

  • Free
  • Subscription-Based

Pros

Finds potential bugs and security issues

Enforces code quality standards

Easy to set up and integrate

Detailed reports on code issues

Can be customized to your needs

Cons

Can generate false positives

Limited language support

Free plan lacks some features

Can be slow to analyze large codebases


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