GitHub PR Review Server

GitHub MCP Server

Minimal Model Context Protocol (MCP) server that exposes GitHub-focused tools for AI assistants.

🔧 Quick Start (Local)

# 1. Clone & install
 git clone <repo-url>
 cd github-review-mcp
 pnpm install

# 2. Add credentials
 echo "GITHUB_TOKEN=ghp_your_token_here" > .env

# 3. Run the server
 pnpm start

The server listens on the port specified by your MCP client (default 3000).

🖥️ Using from an MCP Client

Cursor IDE

Add this to Settings → Extensions → MCP (or your mcp-servers.json):

{
  "mcpServers": {
    "github-review-server": {
      "command": "node",
      "args": ["/absolute/path/github-review-mcp/src/index.js"],
      "env": { "GITHUB_TOKEN": "ghp_your_token_here" }
    }
  }
}

Generic MCP Client

Point the client to node /absolute/path/github-review-mcp/src/index.js and pass GITHUB_TOKEN in the environment.

🐳 Docker (Hosted)

A Dockerfile mirroring the hosted image is included.

# Build
 docker build -t gh-mcp .

# Run
 docker run -e GITHUB_TOKEN=ghp_your_token_here -p 3000:3000 gh-mcp

Attach the container to your MCP client using http://localhost:3000 (or the mapped port) as the command.

⚙️ Environment Variables

Variable	Description	Default
`GITHUB_TOKEN`	GitHub Personal Access Token (required)	-
`MAX_PATCH_SIZE`	Maximum diff patch size (chars)	2000
`MAX_FILES_TO_REVIEW`	Maximum files processed per PR	50
`REQUEST_TIMEOUT`	HTTP request timeout (ms)	30000
`LOG_LEVEL`	Logging level (`debug`, `info`, …)	info
`ENABLE_DEBUG`	Verbose logging (`true`/`false`)	false

🛠️ Available Tools

Core PR utilities plus advanced analysis modules:

get_review_prompts ⭐ (call this first!)
get_pr_details
get_pr_files
get_pr_commits
get_file_content
post_pr_review
get_repo_info

Advanced analysis (🚀):

analyze_code_quality
analyze_diff_impact
detect_security_issues
detect_code_patterns
analyze_dependencies
analyze_test_coverage
generate_suggestions

For detailed usage examples, see the original README history or the inline JSDoc in src/tools/.

This server cannot be installed

security - not tested

license - not found

quality - not tested

How are these scores calculated?

hybrid server

The server is able to function both locally and remotely, depending on the configuration or use case.

Enables automated GitHub Pull Request reviews using local Ollama, Cursor CLI, or Gemini CLI as AI providers. Supports customizable review prompts, comprehensive PR analysis, and optional auto-posting of reviews to GitHub.

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🔧 Quick Start (Local)

🖥️ Using from an MCP Client

Cursor IDE

Generic MCP Client

🐳 Docker (Hosted)

⚙️ Environment Variables

🛠️ Available Tools

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