SERVER

Code-Graph-RAG

Rank #96

io.github.vitali87/code-graph-rag

Knowledge-graph RAG for multi-language codebases: index, query and edit code in natural language.

4 versions

5,348 GitHub stars

by vitali87 (1 servers)View repository ↗Homepage ↗

First listed

Sep 16, 2026

Last publish date

Nov 9, 2026

PURPOSE

What you can do with Code-Graph-RAG

Code-Graph-RAG is a Model Context Protocol (MCP) server published by vitali87. It ranks #96 of 176,402 active servers on MCP Toplist, and its repository has 5,348 GitHub stars. Code-Graph-RAG is listed across 2 registries — Official MCP and mcp.so, with 4 tracked versions. It was first listed on Sep 16, 2026 and most recently updated on Nov 9, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Code-Graph-RAG can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Code-Graph-RAG

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by the Official MCP Registry, last synced Nov 14, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

ORCHESTRATOR_PROVIDER · optional
ORCHESTRATOR_MODEL · optional
ORCHESTRATOR_API_KEY · optional
CYPHER_PROVIDER · optional
CYPHER_MODEL · optional
CYPHER_API_KEY · optional
MEMGRAPH_HOST · optional
MEMGRAPH_PORT · optional
TARGET_REPO_PATH · optional

INSTALLATION AND FIRST TASK

Connect Code-Graph-RAG and confirm it works

Python package (PyPI)

claude mcp add code-graph-rag -e "ORCHESTRATOR_PROVIDER=<your ORCHESTRATOR_PROVIDER>" -e "ORCHESTRATOR_MODEL=<your ORCHESTRATOR_MODEL>" -e "ORCHESTRATOR_API_KEY=<your ORCHESTRATOR_API_KEY>" -e "CYPHER_PROVIDER=<your CYPHER_PROVIDER>" -e "CYPHER_MODEL=<your CYPHER_MODEL>" -e "CYPHER_API_KEY=<your CYPHER_API_KEY>" -e "MEMGRAPH_HOST=<your MEMGRAPH_HOST>" -e "MEMGRAPH_PORT=<your MEMGRAPH_PORT>" -e "TARGET_REPO_PATH=<your TARGET_REPO_PATH>" -- uvx code-graph-rag mcp-server

Replace each placeholder with your own value before saving.

Python package (PyPI)

[mcp_servers.code-graph-rag]
command = "uvx"
args = ["code-graph-rag", "mcp-server"]

[mcp_servers.code-graph-rag.env]
ORCHESTRATOR_PROVIDER = "<your ORCHESTRATOR_PROVIDER>"
ORCHESTRATOR_MODEL = "<your ORCHESTRATOR_MODEL>"
ORCHESTRATOR_API_KEY = "<your ORCHESTRATOR_API_KEY>"
CYPHER_PROVIDER = "<your CYPHER_PROVIDER>"
CYPHER_MODEL = "<your CYPHER_MODEL>"
CYPHER_API_KEY = "<your CYPHER_API_KEY>"
MEMGRAPH_HOST = "<your MEMGRAPH_HOST>"
MEMGRAPH_PORT = "<your MEMGRAPH_PORT>"
TARGET_REPO_PATH = "<your TARGET_REPO_PATH>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "code-graph-rag": {
      "command": "uvx",
      "args": [
        "code-graph-rag",
        "mcp-server"
      ],
      "env": {
        "ORCHESTRATOR_PROVIDER": "<your ORCHESTRATOR_PROVIDER>",
        "ORCHESTRATOR_MODEL": "<your ORCHESTRATOR_MODEL>",
        "ORCHESTRATOR_API_KEY": "<your ORCHESTRATOR_API_KEY>",
        "CYPHER_PROVIDER": "<your CYPHER_PROVIDER>",
        "CYPHER_MODEL": "<your CYPHER_MODEL>",
        "CYPHER_API_KEY": "<your CYPHER_API_KEY>",
        "MEMGRAPH_HOST": "<your MEMGRAPH_HOST>",
        "MEMGRAPH_PORT": "<your MEMGRAPH_PORT>",
        "TARGET_REPO_PATH": "<your TARGET_REPO_PATH>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "code-graph-rag": {
      "command": "uvx",
      "args": [
        "code-graph-rag",
        "mcp-server"
      ],
      "env": {
        "ORCHESTRATOR_PROVIDER": "<your ORCHESTRATOR_PROVIDER>",
        "ORCHESTRATOR_MODEL": "<your ORCHESTRATOR_MODEL>",
        "ORCHESTRATOR_API_KEY": "<your ORCHESTRATOR_API_KEY>",
        "CYPHER_PROVIDER": "<your CYPHER_PROVIDER>",
        "CYPHER_MODEL": "<your CYPHER_MODEL>",
        "CYPHER_API_KEY": "<your CYPHER_API_KEY>",
        "MEMGRAPH_HOST": "<your MEMGRAPH_HOST>",
        "MEMGRAPH_PORT": "<your MEMGRAPH_PORT>",
        "TARGET_REPO_PATH": "<your TARGET_REPO_PATH>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "servers": {
    "code-graph-rag": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "code-graph-rag",
        "mcp-server"
      ],
      "env": {
        "ORCHESTRATOR_PROVIDER": "<your ORCHESTRATOR_PROVIDER>",
        "ORCHESTRATOR_MODEL": "<your ORCHESTRATOR_MODEL>",
        "ORCHESTRATOR_API_KEY": "<your ORCHESTRATOR_API_KEY>",
        "CYPHER_PROVIDER": "<your CYPHER_PROVIDER>",
        "CYPHER_MODEL": "<your CYPHER_MODEL>",
        "CYPHER_API_KEY": "<your CYPHER_API_KEY>",
        "MEMGRAPH_HOST": "<your MEMGRAPH_HOST>",
        "MEMGRAPH_PORT": "<your MEMGRAPH_PORT>",
        "TARGET_REPO_PATH": "<your TARGET_REPO_PATH>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "code-graph-rag": {
      "command": "uvx",
      "args": [
        "code-graph-rag",
        "mcp-server"
      ],
      "env": {
        "ORCHESTRATOR_PROVIDER": "<your ORCHESTRATOR_PROVIDER>",
        "ORCHESTRATOR_MODEL": "<your ORCHESTRATOR_MODEL>",
        "ORCHESTRATOR_API_KEY": "<your ORCHESTRATOR_API_KEY>",
        "CYPHER_PROVIDER": "<your CYPHER_PROVIDER>",
        "CYPHER_MODEL": "<your CYPHER_MODEL>",
        "CYPHER_API_KEY": "<your CYPHER_API_KEY>",
        "MEMGRAPH_HOST": "<your MEMGRAPH_HOST>",
        "MEMGRAPH_PORT": "<your MEMGRAPH_PORT>",
        "TARGET_REPO_PATH": "<your TARGET_REPO_PATH>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "code-graph-rag": {
      "command": "uvx",
      "args": [
        "code-graph-rag",
        "mcp-server"
      ],
      "env": {
        "ORCHESTRATOR_PROVIDER": "<your ORCHESTRATOR_PROVIDER>",
        "ORCHESTRATOR_MODEL": "<your ORCHESTRATOR_MODEL>",
        "ORCHESTRATOR_API_KEY": "<your ORCHESTRATOR_API_KEY>",
        "CYPHER_PROVIDER": "<your CYPHER_PROVIDER>",
        "CYPHER_MODEL": "<your CYPHER_MODEL>",
        "CYPHER_API_KEY": "<your CYPHER_API_KEY>",
        "MEMGRAPH_HOST": "<your MEMGRAPH_HOST>",
        "MEMGRAPH_PORT": "<your MEMGRAPH_PORT>",
        "TARGET_REPO_PATH": "<your TARGET_REPO_PATH>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Sep 16, 2026
Latest version published: Nov 9, 2026
Version history: 4 versions tracked (below)
Requirements evidence: Declared by the Official MCP Registry, last synced Nov 14, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Nov 14, 2026

Registry sightings

mcp.so ↗listed since Oct 17, 2026 · still listed
Official MCP ↗listed since Nov 2, 2026 · still listed

Do you maintain Code-Graph-RAG? to show as its verified maintainer and add your own summary, sign-in details and links. The rest of this page is read from the registry listings and from MCP Toplist's own connection check.

VERSIONS

Available versions (4)

Version	Published
0.6.30	Nov 9, 2026
0.6.0	Nov 8, 2026
0.5.0	Nov 3, 2026
0.4.19	Nov 2, 2026

STANDING

#96of 176,402 active serversTop 0.1%

Ranks ahead of 176,306 of 176,402 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.vitali87%2Fcode-graph-rag.svg)](https://mcptoplist.com/server/io.github.vitali87%2Fcode-graph-rag)

HTML

<a href="https://mcptoplist.com/server/io.github.vitali87%2Fcode-graph-rag"><img src="https://mcptoplist.com/badge/io.github.vitali87%2Fcode-graph-rag.svg" alt="MCP Toplist: Top 1% of 176,402" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Code-Graph-RAG?: Code-Graph-RAG is maintained by vitali87, which publishes 1 MCP server (4 total versions) tracked on MCP Toplist.
Is Code-Graph-RAG listed on the Official MCP Registry?: Yes — Code-Graph-RAG is listed on the Official MCP Registry, alongside mcp.so.
How many versions does Code-Graph-RAG have?: MCP Toplist tracks 4 versions of Code-Graph-RAG, most recently published on Nov 9, 2026.
Where can I find the source code for Code-Graph-RAG?: The source code for Code-Graph-RAG is hosted at github.com/vitali87/code-graph-rag.

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