GitDiagram

About GitDiagram

GitDiagram turns a GitHub repository into an interactive architecture diagram with an AI-written explanation; it can also produce a one-minute narrated video of a project. Its remote MCP server needs no key or sign-in: Claude can read a public repository's architecture explanation, components and connections, and fetch the Mermaid source. Ask Claude how an unfamiliar project is organised before you dive into the code, or get a diagram to paste into your documentation. Each component links back to the files and folders it comes from. Example requests: "How is this repository organised? Give me the main components and how they talk", "Get the Mermaid diagram for this project", "Where does authentication live in this codebase?". You can also replace "hub" with "diagram" in any GitHub URL to open the diagram in your browser.

What it can do

The creator has not described the access yet.

Install GitDiagram in Claude

An MCP connector links Claude to a service: Claude can then read or do things there for you, with your consent. It takes about two minutes.

1. 1Add it to your libraryClick “Add to my library” on this page: it is free and instant.
2. 2Copy the connector URLIn your library, select the product: its URL is shown with a “Copy” button.
3. 3Add it in ClaudeIn Claude (website or app), open Settings › Connectors, click “Add custom connector”, give it a name and paste the URL.
4. 4Connect your accountIf the service asks you to sign in (your Notion, GitHub… account), Claude opens its page: only grant the access you need.
5. 5Use it in a conversationTurn the connector on in the conversation’s tools menu, then just ask for what you want.

Before adding a product, read its permissions above. You can remove a connector or skill at any time in Claude’s settings.

GitDiagram: frequently asked questions

Is GitDiagram free?

Yes. GitDiagram is free: add it to your Claude Market library, no bank card needed.

How do I install GitDiagram in Claude?

Add GitDiagram to your library to get its URL. In Claude, open Settings › Connectors, click “Add custom connector” and paste the URL.

Does GitDiagram work with Claude Code?

Yes. In a terminal, run claude mcp add --transport http followed by a name and the connector URL.

Is GitDiagram an official Anthropic product?

No. GitDiagram is a public project; this listing was created by Claude Market from its repository and the product is not hosted here. Claude Market is an independent project, not affiliated with Anthropic.

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