GitDiagram
Architecture diagrams, explanations and Mermaid source for public GitHub repositories.
Connect it
Settings → Connectors → Add custom connector
URL: https://gitdiagram.com/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://gitdiagram.com/mcp{
"mcpServers": {
"gitdiagram": {
"url": "https://gitdiagram.com/mcp"
}
}
}claude mcp add --transport http gitdiagram https://gitdiagram.com/mcp{
"servers": {
"gitdiagram": {
"type": "http",
"url": "https://gitdiagram.com/mcp"
}
}
}3 tools, verified live
get_repository_diagramread-onlyGet the architecture of a public GitHub repository from GitDiagram (gitdiagram.com): a written explanation of how the codebase is organized, its main components with the source paths they live in, how those components connect, and a Mermaid flowchart of the whole system, plus a link to the interactive diagram, where every component opens its code on GitHub. Use it whenever the user wants to unders
find_repository_diagramsread-onlySearch GitDiagram's library of ready-made architecture diagrams of public GitHub repositories by owner or repository name. Matches any part of "owner/repo" (e.g. "langchain", "vercel/", "react-native") and returns up to 10 repositories, most-starred first, each with its interactive diagram link. Use it to find a project's exact owner/repo from its name, or to list which repositories of an owner or
get_explainer_videoread-onlyGet GitDiagram's narrated explainer video of a public GitHub repository, if one has been made: the link to watch and share it, its title and length, and the full narration transcript, a plain-language walkthrough of what the project is for, what people do with it and how its main parts fit together. Use it when the user wants a video about a repository, something to watch or share instead of read,
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