CDK Insights
Catch security issues in your AWS CDK before deployment
CDK Insights launched on April 15, 2026 with 75 votes, #666 of 21,248 launches that month and more than 95% of that year's launches.
What it does
CDK Insights scans your AWS CDK stacks for security misconfigurations, cost waste, and best practice violations 🔒 Local-first: your code never leaves your machine ⚡ Zero friction: no signup, no API keys, just npx cdk-insights scan 🆓 Free forever: 100+ rules, 35+ AWS services, JSON/Table/Markdown output 🤖 AI explains why issues matter, not just what's wrong 🔗 CI/CD ready: GitHub Action with PR comments Ship fast without shipping insecure.
CDK Insights uses AI and static analysis to audit your AWS CDK stacks, surface hidden issues, and suggest best practices before they become problems. Static scans free forever via npm - sign up free to add AI analysis.
Find security, cost, reliability, and operational risks in your AWS CDK stacks. Get source-level evidence and practical fixes before a change reaches AWS. This bucket stores receipt data but allows anonymous reads. Anyone who discovers an object URL could access customer documents outside your application. Generic scanners stop at generated infrastructure. CDK Insights keeps the CDK context attached, so developers can understand a problem and act on it without becoming CloudFormation detectives. Move from a generated CloudFormation resource to its construct path, source file, and line without searching the synth output. Use the rich default model for clear explanations, or choose a deeper…from cdkinsights.dev
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