Get AI-powered security reviews with claude-code-security-review. For founders, analyzing code changes for vulnerabilities.
intermediateโฑ 30 minutes๐ต Free
5,568 stars598 forksPythonQuality 8/10Updated 2/11/2026100% free ยท open source
What it is
Analyzes code changes for security vulnerabilities using AI.
What you can make with it
Security review automations for GitHub projects, catching vulnerabilities early.
How it helps
Helps prevent code security breaches by automatically reviewing code changes for vulnerabilities, saving developers time and stress.
Real use case example
"A founder builds a new e-commerce project on GitHub. They set up this security review automation, and every time they push code changes, it automatically scans for vulnerabilities, ensuring their project stays secure. This frees up time to focus on building and launching their project."
If you're new
A good starting point when new to using AI tools for code security.
If you're senior
A must-have for developers and teams requiring rigorous code security checks.
Common confusion cleared up
Don't worry if you don't know how to integrate it with GitHub Actions - the readmes provide detailed instructions for setup.
Best inside these AI tools
Claude APICursorCodex CLISelf-hosted
Pairs with
Claude APINotion databaseGitHub Actions
Why we list it on WorkflowStacks: A free and open-source AI-powered security review GitHub Action.
What it does
Claude-code-security-review analyzes code changes for security vulnerabilities using AI, providing founders with a proactive way to identify and fix potential security issues in their codebase.
Install / run
To use claude-code-security-review, start by creating a new GitHub Actions workflow file (.yml) in your repository's .github/workflows directory
When to use it
โขWhen merging new code into the main branch to ensure no security vulnerabilities are introduced
โขDuring regular code audits to identify and remediate existing security issues
โขWhen onboarding new developers to ensure they understand the security requirements and best practices for the project
Quick start
1Create a new file in your repository's .github/workflows directory, e.g., `security-review.yml`
2Add the claude-code-security-review action to your workflow file, referencing the Anthropics/claude-code-security-review GitHub Action
3Configure the action by specifying your Claude API key and other required settings, such as the code paths to analyze
4Commit and push the changes to trigger the GitHub Actions workflow, which will run the claude-code-security-review analysis
5Review the security report generated by the action, which will highlight potential vulnerabilities and provide recommendations for remediation
Ready-to-paste prompt
To trigger a security review for a specific pull request, add the following step to your workflow file: `uses: Anthropics/claude-code-security-review@v1` and configure the `claude_api_key` and `paths` inputs accordingly
Heads up: Before using claude-code-security-review, you need to obtain a Claude API key and ensure you have the necessary permissions and credentials to access the Claude API, as well as a GitHub Actions workflow configured to trigger the analysis on your repository
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Read the entire source before you build โ unlike paid marketplaces that hide it behind a buy button.