Repocrunch

Repocrunch is a fully deterministic tool—no AI, no LLMs—that analyzes any public GitHub repository and returns structured, comprehensive JSON data about the repo's tech stack, dependencies, architecture, health metrics, and security signals. It’s made for developers, devops, researchers, and platform builders who need clean, programmatically accessible repository insights. RepoCrunch can be used as a Python library, CLI tool, REST API, or MCP server and supports a wide array of ecosystems (Python, JS, Go, Rust, Java, etc.).