Atlassian MCP Server vs GitDiagram
A side-by-side look at the Atlassian MCP Server and GitDiagram MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Atlassian MCP Server for version control work over a hosted endpoint; choose GitDiagram for version control over a hosted endpoint. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Atlassian MCP Server when
- You need dedicated capabilities in the Version Control domain.
- You prefer a remote HTTP/SSE transport.
- Its auth model fits you: OAuth 2.0.
Choose GitDiagram when
- You need dedicated capabilities in the Version Control domain.
- You prefer a remote HTTP/SSE transport.
- You have the keys it needs:
ANTHROPIC_API_KEY, OPENAI_API_KEY, OPENROUTER_API_KEY. - You want tools like
get_repository_diagram, find_repository_diagrams, get_explainer_video.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Version Control | Version Control |
| Quality signal | 81/100 · Excellent | 65/100 · Great |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Remote HTTP/SSE |
| Auth | OAuth 2.0 | Not declared |
| Pricing | Free | Not declared |
| Required env vars | None listed | ANTHROPIC_API_KEYOPENAI_API_KEYOPENROUTER_API_KEY |
| Verified owner | Verified | Community listing |
| GitHub stars | 1,150 | 18,814 |
| Directory activity | 11 views 0 installs 1 upvotes | 8 views 0 installs 0 upvotes |
| Tools | Not listed | 3 |
| Full listing | View Atlassian MCP Server | View GitDiagram |
Tools & capabilities
Atlassian MCP Server tools
No tool names declared yet. Check the project README from the listing page.
GitDiagram tools 3
get_repository_diagramGet 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 understand, visualize, map or explain a GitHub repository's or open-source project's architecture, structure, main modules or data flow, wants an overview before reading unfamiliar code, or asks for an architecture or system diagram of a repo. Read-only and fast: it returns the diagram GitDiagram has already made. If none exists yet, it returns a link that makes one when opened in a browser. Public repositories only. In chat apps that show interactive views, the result also appears as a zoomable diagram whose components open their code on GitHub.find_repository_diagramsSearch 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 topic already have diagrams. It searches repository names only, not code or file contents.get_explainer_videoGet 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, or a short spoken-style summary of a project. Read-only: it never makes a video; when none exists it says so and links the page where one can be made.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Atlassian MCP Server
{
"mcpServers": {
"atlassian-mcp-server": {
"url": "https://mcp.atlassian.com/v2/mcp"
}
}
}
GitDiagram
{
"mcpServers": {
"gitdiagram": {
"url": "https://gitdiagram.com/mcp"
}
}
}
Frequently asked questions
Atlassian MCP Server is categorized under Version Control and uses a remote HTTP/SSE transport. GitDiagram belongs to Version Control and uses a remote HTTP/SSE transport. Pick Atlassian MCP Server for version control work and GitDiagram for version control.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Atlassian MCP Server is listed as free. Auth: oauth 2.0. GitDiagram has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add atlassian-mcp-server and gitdiagram as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Atlassian MCP Server has a quality signal of 81/100 (Excellent) with 11 views, 0 installs and 1,150 GitHub stars. GitDiagram has 65/100 (Great) with 8 views, 0 installs and 18,814 GitHub stars.