code-graph

Name: code-graph
Author: cyberchronos00

by cyberchronos00version 0.23.13i★ 4iRuns on your computer

Registry nameio.github.cyberchronos00/cg-code-graph

How to install

Overview

Description from the maker (original English)

Local dependency graph: callers, entry points and file:line evidence for what a change affects.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Developer tools

Install

Pick the AI app you use, then copy the settings.

Passed 2/2 checks · Runs on your computer

First: which AI do you use?

ClaudeWeb · app · phoneChatGPTWebClaude CodeTerminalCursorCode editorVS CodeCode editorOtherOther apps

Pick your app and the steps appear below.

Works with Claude, with some setup first

Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Open the Claude desktop app’s settings file
SettingsDeveloperEdit Config
Done

Paste these settings and save the file

{
  "mcpServers": {
    "cg-code-graph": {
      "command": "uvx",
      "args": [
        "cg-code-graph",
        "--db",
        "out/graph.db",
        "--tools",
        "core"
      ]
    }
  }
}

Done

Quit Claude and open it again
Done
Try it
Use code-graph and tell me what you can do for me, then show me one thing
✓ If Claude says it is using code-graph or shows a code-graph tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect code-graph yet

code-graph runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect code-graph

Steps for Claude →Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
Steps for Claude Code →Install Python (uv) on your computer first (one time)
Steps for Cursor →Install Python (uv) on your computer first (one time)
Steps for VS Code →Install Python (uv) on your computer first (one time)

B · Others in Developer tools that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Sentry✓ ChatGPT
Front-End Checklist✓ ChatGPT
Compiler Explorer✓ ChatGPT

Works with Claude Code, with some setup first

Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Done

Paste this command and press Enter

claude mcp add cg-code-graph -- uvx cg-code-graph --db out/graph.db --tools core

Done

Type /mcp in Claude Code
You should see code-graph listed as connected
Done
Try it
Use code-graph and tell me what you can do for me, then show me one thing
✓ If Claude Code says it is using code-graph or shows a code-graph tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Click this button to open Cursor
Open in Cursor
Cursor asks you to confirm; click Install
Done
Open the AI chat in Cursor in Agent mode
Done
Try it
Use code-graph and tell me what you can do for me, then show me one thing
✓ If Cursor says it is using code-graph or shows a code-graph tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Click this button to open VS Code
Open in VS Code
VS Code asks you to confirm; click Install
Done
Open the AI chat in VS Code in Agent mode
Done
Try it
Use code-graph and tell me what you can do for me, then show me one thing
✓ If VS Code says it is using code-graph or shows a code-graph tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use code-graph💬 Discussion →

For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add cg-code-graph -- uvx cg-code-graph --db out/graph.db --tools core

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "cg-code-graph": {
      "command": "uvx",
      "args": [
        "cg-code-graph",
        "--db",
        "out/graph.db",
        "--tools",
        "core"
      ]
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "cg-code-graph": {
      "command": "uvx",
      "args": [
        "cg-code-graph",
        "--db",
        "out/graph.db",
        "--tools",
        "core"
      ]
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "cg-code-graph": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "cg-code-graph",
        "--db",
        "out/graph.db",
        "--tools",
        "core"
      ]
    }
  }
}

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

GitHub stars i: 4
Downloads per weeki: 179/wk
Licence i: No licence stated
Connection: Runs on your computer
Transport: stdio
Latest versioni: 0.23.13
Categoryi: Developer tools
Published to registryi: Oct 20, 2026
Code last changedi: Oct 20, 2026
Maker: cyberchronos00
Packages: pypi: cg-code-graph
Repo: cyberchronos00/code-graph
Website: code-graph.cyberchronos00.workers.dev
Registry status: Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

Claude Goose LM Studio Msty Studio Cherry Studio Cursor VS Code + GitHub Copilot Visual Studio Windsurf (Devin Desktop)Zed Kiro Cline Continue JetBrains AI Assistant Claude Code Codex CLI Gemini CLI OpenCode nodecode Warp LibreChat Raycast

All apps, with pros and cons →

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 11, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account cyberchronos00, which owns the repo
✓ Pass
Still maintained
Code last changed 22 days ago
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

User reviews

No reviews yet

Compared with others in Developer toolsi

More stars than 83% of the other 5758 servers in this category
Published to the registry more recently than 57% of the other 5758 servers in this category
Basic checks equal to or better than 100% of the other 5758 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is code-graph safe?

It passed 2 of 2 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed 22 days ago, and the latest version (0.23.13) reached the registry 22 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.

What can I use instead?

In the same category: REA, Netdata, Front-End Checklist

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

REA

Reverse engineer anything from your terminal or agent with one CLI and MCP server.

by morlutoWidely used↓ 388.7K/wk★ 448.2KUpdated 17 days ago

Runs on your computer

Install

Netdata

Real-time infrastructure monitoring with metrics, logs, alerts, and ML-based anomaly detection.

by netdataWidely used★ 81.3KUpdated 7 days ago

Runs in the cloud

Install

Front-End Checklist

Review frontend code and live pages against 386 quality-gated web development rules.

by thedaviddiasWidely used★ 74.7KUpdated 37 days ago

Runs in the cloud

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

code-graph

See everything a change affects before you make it: a local, deterministic dependency graph of routes, calls, tables and config, with `file:line` evidence for every hop.

For you and your AI agent (CLI + MCP). No LLM in the graph.

Docs · Quick start · CLI · MCP · Changelog

Quick start

pipx install cg-code-graph          # or: uv tool install cg-code-graph

cg index . --db out/graph.db # prints starter queries for your repo cg install --host cursor # or claude, codex, vscode, …: registers the MCP server and a "use cg first" agent rule cg reaches table:orders --db out/graph.db # any table, connection or config key

Try it on a bundled sample, link a frontend to a backend, or connect an agent over MCP: Quick start guide. Other install options (install.sh, Windows, exact-mode toolchains): Install.

cg reaches table:store_books on the bundled Django sample:

dependents: 18 nodes  (code: 6, entry points: 9, other: 3)

== RUNTIME (reached from http_route / ... / queue_job / listener): 5 functions/methods catalog.api.create_book depth=1 conf=resolved http_route(1) path: function:catalog.api.create_book -WRITES_TABLE[resolved @ catalog/api.py:27]-> table:store_books catalog.signals.review_saved depth=3 conf=resolved listener(1) path: function:catalog.signals.review_saved -DISPATCHES[exact @ catalog/signals.py:12]-> job:catalog.tasks.recompute_rating -HANDLED_BY[exact @ catalog/tasks.py:13]-> function:catalog.tasks.recompute_rating -READS_TABLE[resolved @ catalog/tasks.py:14]-> table:store_books

Supported languages

Frameworks and facts	Calls	Docs
Django (+ DRF, django-ninja), FastAPI / Starlette, Flask, Celery	exact (stdlib `ast`)	Python
Nuxt / Vue, NestJS, Next.js, Astro, Express, Fastify, Koa, Hono, Elysia, React Router / Remix	exact (TypeScript compiler API)	TS frameworks
Laravel (routes, route attributes, middleware, queues, broadcasting, outbound HTTP)	exact (nikic/php-parser; needs PHP 8.2+)	PHP
Flutter	exact (Dart analyzer; needs the Dart SDK)	Platforms
Android, Kotlin Multiplatform, Spring	heuristic; exact with scip-java (opt-in)	Kotlin
Spring (routes, guards, beans, tables, clients)	heuristic; exact with scip-java (opt-in)	Java
iOS / SwiftPM	heuristic; exact with the Swift index store (opt-in)	Swift
crates / modules, entry points, FFI, `#[cfg]` / `#if` gates	heuristic; exact with rust-analyzer / scip-clang	Rust, C and C++

Go and others: import a SCIP index with cg index --scip FILE. Run cg doctor to see exact / heuristic per language on your machine.

What you get

reaches, impact, path: every caller, route, job and page that reaches a table, config key or method.
cg affected --base main: the tests and entry points a change reaches (--quiet feeds your test runner).
Across repos: cg link matches client HTTP calls (frontends and Laravel / Guzzle backends) to server routes, and checks request keys (Laravel FormRequest, Elysia schemas, Nuxt / TypeScript bodies).
Route guards: cg routes --writes --unguarded lists routes that write with no auth guard. Laravel checks inside the action count as inline guards unless --strict.
Security views: cg surface lists the inbound / outbound attack surface and findings (hardcoded credentials, plaintext protocols, unverified webhooks, unguarded handlers, listeners on all interfaces, disabled TLS / SSH verification, plaintext gRPC, exposed IPC, outbound URLs built from request input) as text, JSON or SARIF, with --fail-on for CI.
MCP server (cg-mcp) so agents query the graph instead of grepping. One server can serve many graphs (graphs plus an optional graph argument); a single --db stays one graph. See MCP.
Visual view (cg serve) and plan checks (cg plan check) for planned changes.

Docs

Install · Quick start · CLI · MCP · Configuration · Architecture · Limitations

Changelog · Contributing · Security · MIT License

More recordings: docs/media.

code-graph

Overview

What you can do with it

Install

Install Python (uv)

Open the Claude desktop app’s settings file

Paste these settings and save the file

Quit Claude and open it again

Try it

What you can do instead

Install Python (uv)

Open Terminal

Paste this command and press Enter

Type /mcp in Claude Code

Try it

Install Python (uv)

Click this button to open Cursor

Open the AI chat in Cursor in Agent mode

Try it

Install Python (uv)

Click this button to open VS Code

Open the AI chat in VS Code in Agent mode

Try it

Installed on your computer

At a glance

Which apps can use it

Related guides

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Discussion

User reviews

Compared with others in Developer toolsi

Common questions

Alternatives

REA

Netdata

Front-End Checklist

README from the maker

code-graph

Quick start

Supported languages

What you get

Docs