CODE.md callgraphs from your source code

Smarter coding agents. Faster repo search.

CodeMD.dev creates a CODE.md callgraph from your source code, giving Codex, Claude, Cursor, and you agent-ready context, MCP impact-radius lookup, fast search, and navigable search graphs.

Create CODE.md Callgraph What is CODE.md?

Read-only repo analysis for private and public source code.

Improve your coding agent

Give Codex, Claude, Cursor, and other coding agents a factual map of files, functions, calls, and dependencies.

Search your repo faster

Find source files, functions, routes, and relationships without manually digging through the whole project.

See search graphs

Use generated callgraphs and search graphs to understand how code connects before you edit or review it.

See it inside VSCode

CODE.md helps developers and coding agents understand code changes before they are committed, using local callgraphs, impact analysis, risk signals, and navigable change maps inside your editor.

CODE.md VSCode extension showing uncommitted edit risk and blast radius analysis — Pre-commit risk and blast radius review in VSCode

CODE.md VSCode extension showing a navigable search results graph — Navigable search graph and local code context in VSCode

Pre-commit change review

Inspect modified, added, deleted, and unsupported files before commit, including changed and removed functions.

Risk and blast radius

Score changes by caller impact, sensitive paths, config, CI, migrations, schemas, and test deletion.

Signature and call-site checks

Detect Python signature changes, deleted functions, and direct callers that still look incompatible.

MCP context for agents

Give Codex, Claude, Cursor, and other agents local callgraph/search tools without repeated broad scans.

One source analysis. Two useful outputs.

CODE.md improves your coding agent. Fast search and search graphs help you understand the repo yourself.

Connect Repo