SERVER

Better Code Review Graph

Rank #780

io.github.n24q02m/crg

Token-efficient code review knowledge graph: semantic search and call-graph resolution.

3 versions

76 GitHub stars

by n24q02m (13 servers)View repository ↗

First listed

Mar 20, 2026

Last publish date

Oct 6, 2026

PURPOSE

What you can do with Better Code Review Graph

Better Code Review Graph is a Model Context Protocol (MCP) server published by n24q02m. It ranks #780 of 147,587 active servers on MCP Toplist, and its repository has 76 GitHub stars. Better Code Review Graph is listed across 4 registries — Official MCP, PulseMCP, Glama and mcp.so, with 3 tracked versions. It was first listed on Mar 20, 2026 and most recently updated on Oct 6, 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 Better Code Review Graph 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 Better Code Review Graph

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 Glama, last synced Oct 17, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

EMBEDDING_MODELS · optional
LOCAL_EMBEDDING_MODEL · optional
LOCAL_RERANK_MODEL · optional
LOCAL_EMBEDDING_DIM · optional
LOCAL_EMBEDDING_MODEL_FILE · optional
LOCAL_EMBEDDING_POOLING · optional
LOCAL_EMBEDDING_NORMALIZE · optional
HULL_EMBED_API_KEY · optional
HULL_CHAT_API_KEY · optional
EMBEDDING_BACKEND · optional

INSTALLATION AND FIRST TASK

Connect Better Code Review Graph and confirm it works

Python package (PyPI)

claude mcp add crg -e "EMBEDDING_MODELS=<your EMBEDDING_MODELS>" -e "LOCAL_EMBEDDING_MODEL=<your LOCAL_EMBEDDING_MODEL>" -e "LOCAL_RERANK_MODEL=<your LOCAL_RERANK_MODEL>" -e "LOCAL_EMBEDDING_DIM=<your LOCAL_EMBEDDING_DIM>" -e "LOCAL_EMBEDDING_MODEL_FILE=<your LOCAL_EMBEDDING_MODEL_FILE>" -e "LOCAL_EMBEDDING_POOLING=<your LOCAL_EMBEDDING_POOLING>" -e "LOCAL_EMBEDDING_NORMALIZE=<your LOCAL_EMBEDDING_NORMALIZE>" -e "HULL_EMBED_API_KEY=<your HULL_EMBED_API_KEY>" -e "HULL_CHAT_API_KEY=<your HULL_CHAT_API_KEY>" -e "EMBEDDING_BACKEND=<your EMBEDDING_BACKEND>" -- uvx better-code-review-graph

Replace each placeholder with your own value before saving.

Python package (PyPI)

[mcp_servers.crg]
command = "uvx"
args = ["better-code-review-graph"]

[mcp_servers.crg.env]
EMBEDDING_MODELS = "<your EMBEDDING_MODELS>"
LOCAL_EMBEDDING_MODEL = "<your LOCAL_EMBEDDING_MODEL>"
LOCAL_RERANK_MODEL = "<your LOCAL_RERANK_MODEL>"
LOCAL_EMBEDDING_DIM = "<your LOCAL_EMBEDDING_DIM>"
LOCAL_EMBEDDING_MODEL_FILE = "<your LOCAL_EMBEDDING_MODEL_FILE>"
LOCAL_EMBEDDING_POOLING = "<your LOCAL_EMBEDDING_POOLING>"
LOCAL_EMBEDDING_NORMALIZE = "<your LOCAL_EMBEDDING_NORMALIZE>"
HULL_EMBED_API_KEY = "<your HULL_EMBED_API_KEY>"
HULL_CHAT_API_KEY = "<your HULL_CHAT_API_KEY>"
EMBEDDING_BACKEND = "<your EMBEDDING_BACKEND>"

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

Python package (PyPI)

{
  "mcpServers": {
    "crg": {
      "command": "uvx",
      "args": [
        "better-code-review-graph"
      ],
      "env": {
        "EMBEDDING_MODELS": "<your EMBEDDING_MODELS>",
        "LOCAL_EMBEDDING_MODEL": "<your LOCAL_EMBEDDING_MODEL>",
        "LOCAL_RERANK_MODEL": "<your LOCAL_RERANK_MODEL>",
        "LOCAL_EMBEDDING_DIM": "<your LOCAL_EMBEDDING_DIM>",
        "LOCAL_EMBEDDING_MODEL_FILE": "<your LOCAL_EMBEDDING_MODEL_FILE>",
        "LOCAL_EMBEDDING_POOLING": "<your LOCAL_EMBEDDING_POOLING>",
        "LOCAL_EMBEDDING_NORMALIZE": "<your LOCAL_EMBEDDING_NORMALIZE>",
        "HULL_EMBED_API_KEY": "<your HULL_EMBED_API_KEY>",
        "HULL_CHAT_API_KEY": "<your HULL_CHAT_API_KEY>",
        "EMBEDDING_BACKEND": "<your EMBEDDING_BACKEND>"
      }
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "crg": {
      "command": "uvx",
      "args": [
        "better-code-review-graph"
      ],
      "env": {
        "EMBEDDING_MODELS": "<your EMBEDDING_MODELS>",
        "LOCAL_EMBEDDING_MODEL": "<your LOCAL_EMBEDDING_MODEL>",
        "LOCAL_RERANK_MODEL": "<your LOCAL_RERANK_MODEL>",
        "LOCAL_EMBEDDING_DIM": "<your LOCAL_EMBEDDING_DIM>",
        "LOCAL_EMBEDDING_MODEL_FILE": "<your LOCAL_EMBEDDING_MODEL_FILE>",
        "LOCAL_EMBEDDING_POOLING": "<your LOCAL_EMBEDDING_POOLING>",
        "LOCAL_EMBEDDING_NORMALIZE": "<your LOCAL_EMBEDDING_NORMALIZE>",
        "HULL_EMBED_API_KEY": "<your HULL_EMBED_API_KEY>",
        "HULL_CHAT_API_KEY": "<your HULL_CHAT_API_KEY>",
        "EMBEDDING_BACKEND": "<your EMBEDDING_BACKEND>"
      }
    }
  }
}

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": {
    "crg": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "better-code-review-graph"
      ],
      "env": {
        "EMBEDDING_MODELS": "<your EMBEDDING_MODELS>",
        "LOCAL_EMBEDDING_MODEL": "<your LOCAL_EMBEDDING_MODEL>",
        "LOCAL_RERANK_MODEL": "<your LOCAL_RERANK_MODEL>",
        "LOCAL_EMBEDDING_DIM": "<your LOCAL_EMBEDDING_DIM>",
        "LOCAL_EMBEDDING_MODEL_FILE": "<your LOCAL_EMBEDDING_MODEL_FILE>",
        "LOCAL_EMBEDDING_POOLING": "<your LOCAL_EMBEDDING_POOLING>",
        "LOCAL_EMBEDDING_NORMALIZE": "<your LOCAL_EMBEDDING_NORMALIZE>",
        "HULL_EMBED_API_KEY": "<your HULL_EMBED_API_KEY>",
        "HULL_CHAT_API_KEY": "<your HULL_CHAT_API_KEY>",
        "EMBEDDING_BACKEND": "<your EMBEDDING_BACKEND>"
      }
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "crg": {
      "command": "uvx",
      "args": [
        "better-code-review-graph"
      ],
      "env": {
        "EMBEDDING_MODELS": "<your EMBEDDING_MODELS>",
        "LOCAL_EMBEDDING_MODEL": "<your LOCAL_EMBEDDING_MODEL>",
        "LOCAL_RERANK_MODEL": "<your LOCAL_RERANK_MODEL>",
        "LOCAL_EMBEDDING_DIM": "<your LOCAL_EMBEDDING_DIM>",
        "LOCAL_EMBEDDING_MODEL_FILE": "<your LOCAL_EMBEDDING_MODEL_FILE>",
        "LOCAL_EMBEDDING_POOLING": "<your LOCAL_EMBEDDING_POOLING>",
        "LOCAL_EMBEDDING_NORMALIZE": "<your LOCAL_EMBEDDING_NORMALIZE>",
        "HULL_EMBED_API_KEY": "<your HULL_EMBED_API_KEY>",
        "HULL_CHAT_API_KEY": "<your HULL_CHAT_API_KEY>",
        "EMBEDDING_BACKEND": "<your EMBEDDING_BACKEND>"
      }
    }
  }
}

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

Python package (PyPI)

{
  "mcpServers": {
    "crg": {
      "command": "uvx",
      "args": [
        "better-code-review-graph"
      ],
      "env": {
        "EMBEDDING_MODELS": "<your EMBEDDING_MODELS>",
        "LOCAL_EMBEDDING_MODEL": "<your LOCAL_EMBEDDING_MODEL>",
        "LOCAL_RERANK_MODEL": "<your LOCAL_RERANK_MODEL>",
        "LOCAL_EMBEDDING_DIM": "<your LOCAL_EMBEDDING_DIM>",
        "LOCAL_EMBEDDING_MODEL_FILE": "<your LOCAL_EMBEDDING_MODEL_FILE>",
        "LOCAL_EMBEDDING_POOLING": "<your LOCAL_EMBEDDING_POOLING>",
        "LOCAL_EMBEDDING_NORMALIZE": "<your LOCAL_EMBEDDING_NORMALIZE>",
        "HULL_EMBED_API_KEY": "<your HULL_EMBED_API_KEY>",
        "HULL_CHAT_API_KEY": "<your HULL_CHAT_API_KEY>",
        "EMBEDDING_BACKEND": "<your EMBEDDING_BACKEND>"
      }
    }
  }
}

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.

ALTERNATIVES

When to choose another server

Other servers by n24q02m

View all n24q02m servers →

No task-specific alternatives are catalogued for Better Code Review Graphyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Mar 20, 2026
Latest version published: Oct 6, 2026
Version history: 3 versions tracked (below)
Requirements evidence: Declared by Glama, last synced Oct 17, 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: Oct 17, 2026

Registry sightings

PulseMCP ↗listed since Jun 4, 2026 · still listed
Glama ↗listed since Jun 4, 2026 · delisted, last seen Sep 13, 2026
Glama ↗listed since Sep 14, 2026 · still listed
Official MCP ↗listed since Oct 6, 2026 · still listed
mcp.so ↗listed since Oct 17, 2026 · still listed

Do you maintain Better Code Review Graph? to correct or enrich this profile.

VERSIONS

Available versions (3)

Version	Published
3.30.0	Oct 6, 2026
3.29.8	Oct 5, 2026
0.1.0	Nov 25, 2024

STANDING

#780of 147,587 active serversTop 1%

Ranks ahead of 146,807 of 147,587 servers on MCP Toplist.

Recent momentum

+40GitHub stars since Apr 27 (+111%)

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.n24q02m%2Fcrg.svg)](https://mcptoplist.com/server/io.github.n24q02m%2Fcrg)

HTML

<a href="https://mcptoplist.com/server/io.github.n24q02m%2Fcrg"><img src="https://mcptoplist.com/badge/io.github.n24q02m%2Fcrg.svg" alt="MCP Toplist: Top 1% of 147,587" /></a>

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

FAQ

Frequently asked questions

Who maintains Better Code Review Graph?: Better Code Review Graph is maintained by n24q02m, which publishes 13 MCP servers (331 total versions) tracked on MCP Toplist.
Is Better Code Review Graph listed on the Official MCP Registry?: Yes — Better Code Review Graph is listed on the Official MCP Registry, alongside PulseMCP, Glama and mcp.so.
How many versions does Better Code Review Graph have?: MCP Toplist tracks 3 versions of Better Code Review Graph, most recently published on Oct 6, 2026.
Where can I find the source code for Better Code Review Graph?: The source code for Better Code Review Graph is hosted at github.com/n24q02m/crg.git.

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