Secretsweep

Scans your entire codebase for leaked credentials and API keys. Detects 30+ secret patterns including AWS, GCP, Azure, GitHub, Stripe, Slack, Discord, OpenAI, Anthropic, SendGrid, Twilio, and database connection strings. Generates dark-themed HTML reports with A+ to F security grading. Supports recursive directory scanning with smart file filtering. CI/CD ready — exit code 2 for critical findings, exit code 1 for warnings. Zero dependencies. One Python file. Your security audit in 10 seconds.