GitHub Repository Browser
About
Integrates with the GitHub API to provide file browsing, content retrieval, and directory navigation capabilities for analyzing and accessing repository contents.
Details
- Author
- loglmhq
- Repository
- loglmhq/mcp-server-github-repo
- GitHub stars
- 4
- Downloads
- 449
- License
- MIT License
- Categories
- Developer Tools, Other, Design, Workplace, File Management, AI, Frontend, Infrastructure, API
Jump to
- Access any file in a GitHub repository via URI
- List repository contents and navigate directories
- Support for branch-specific file access
- File contents served as plain text
- Directories served with application/x-directory MIME type
- Authentication via GitHub Personal Access Token
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
GitHub Repository BrowserCommand (node, npx, python, etc.)nodeArguments-
Argument 1
/path/to/mcp-server-github-repo/build/index.js
Environment-
GITHUB_REPO
repository_name -
GITHUB_OWNER
repository_owner -
GITHUB_BRANCH
branch_name -
GITHUB_PERSONAL_ACCESS_TOKEN
your_github_token
Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
-
Argument 1
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
To use with Claude Desktop, add the server configuration:
- MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
- Windows: %APPDATA%/Claude/claude_desktop_config.json
{
"mcpServers": {
"mcp-server-github-repo": {
"command": "/path/to/mcp-server-github-repo/build/index.js"
}
}
}
The server uses GitHub Personal Access Token for authentication. Make sure your token has appropriate permissions to access the repository contents.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"github repository browser": {
"env": {
"GITHUB_REPO": "repository_name",
"GITHUB_OWNER": "repository_owner",
"GITHUB_BRANCH": "branch_name",
"GITHUB_PERSONAL_ACCESS_TOKEN": "your_github_token"
},
"args": [
"/path/to/mcp-server-github-repo/build/index.js"
],
"command": "node"
}
}
}
Linux
{
"env": {
"GITHUB_REPO": "repository_name",
"GITHUB_OWNER": "repository_owner",
"GITHUB_BRANCH": "branch_name",
"GITHUB_PERSONAL_ACCESS_TOKEN": "your_github_token"
},
"args": [
"/path/to/mcp-server-github-repo/build/index.js"
],
"command": "node"
}
Macos
{
"env": {
"GITHUB_REPO": "repository_name",
"GITHUB_OWNER": "repository_owner",
"GITHUB_BRANCH": "branch_name",
"GITHUB_PERSONAL_ACCESS_TOKEN": "your_github_token"
},
"args": [
"/path/to/mcp-server-github-repo/build/index.js"
],
"command": "node"
}
Windows
{
"env": {
"GITHUB_REPO": "repository_name",
"GITHUB_OWNER": "repository_owner",
"GITHUB_BRANCH": "branch_name",
"GITHUB_PERSONAL_ACCESS_TOKEN": "your_github_token"
},
"args": [
"/path/to/mcp-server-github-repo/build/index.js"
],
"command": "node"
}
MCP GitHub Repository Server
An MCP (Model Context Protocol) server that provides access to GitHub repository contents. This server allows AI assistants to browse and read files from specified GitHub repositories.
Demo

Features
Resources
- Access any file in a GitHub repository via URI
- List repository contents and navigate directories
- Support for branch-specific file access
- File contents are served as plain text
Resource URIs
- Base URL format: https://api.github.com/repos/{owner}/{repo}/contents/{path}
- Supports both files and directories
- Files are served with text/plain MIME type
- Directories are served with application/x-directory MIME type
Configuration
The server requires the following environment variables:
GITHUB_PERSONAL_ACCESS_TOKEN=your_github_token
GITHUB_OWNER=repository_owner
GITHUB_REPO=repository_name
GITHUB_BRANCH=branch_name # Optional
Development
Install dependencies:
npm install
Build the server:
npm run build
For development with auto-rebuild:
npm run watch
Installation
To use with Claude Desktop, add the server configuration:
Config Location
- MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
- Windows: %APPDATA%/Claude/claude_desktop_config.json
{
"mcpServers": {
"mcp-server-github-repo": {
"command": "/path/to/mcp-server-github-repo/build/index.js"
}
}
}
API Implementation
The server implements three main MCP endpoints:
1. ListResources - Lists files and directories in the repository
2. ReadResource - Retrieves contents of a specific file
Authentication
The server uses GitHub Personal Access Token for authentication. Make sure your token has appropriate permissions to access the repository contents.
Error Handling
The server includes error handling for:
- Missing environment variables
- GitHub API errors
- Invalid paths (e.g., trying to read a directory as a file)
- Authentication failures
Debugging
Since MCP servers communicate over stdio, debugging can be challenging. Use the MCP Inspector for debugging:
npm run inspector
This will provide a URL to access debugging tools in your browser.
Security Notes
- Keep your GitHub Personal Access Token secure
- Consider using tokens with minimal required permissions
- Be aware of repository size limitations when accessing large repositories
License
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