filesystem vs h1-brain
Side-by-side comparison to help you pick between these two MCP servers.
filesystem by modelcontextprotocol | h1-brain by PatrikFehrenbach | |
|---|---|---|
| Stars | ★ 85,748 | ★ 300 |
| 30d uses | — | — |
| Score | 77 | 51 |
| Official | ✓ | — |
| Categories | File SystemDeveloper ToolsProductivity | SecurityDeveloper ToolsAI / LLM Tools |
| Language | TypeScript | Python |
| Last commit | this month | 1 mo ago |
filesystem · Summary
A feature-rich MCP server for filesystem operations with dynamic directory access control.
h1-brain · Summary
MCP server connecting AI assistants to HackerOne for bug bounty hunting with personal data and public reports analysis.
filesystem · Use cases
- Enable AI models to read and write project files during development
- Allow Claude or other MCP clients to browse and analyze codebases
- Provide secure sandboxed access to specific directories for content generation
h1-brain · Use cases
- Generate comprehensive attack briefings for specific HackerOne programs
- Search and analyze personal bug bounty history to identify patterns
- Research public disclosed reports to understand successful vulnerability types
- Identify untouched bounty-eligible assets for targeted testing
filesystem · Install
Installation
Using NPX
{
"mcpServers": {
"filesystem": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-filesystem",
"/path/to/allowed/directory"
]
}
}
}Using Docker
{
"mcpServers": {
"filesystem": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"--mount", "type=bind,src=/path/to/allowed/dir,dst=/projects/allowed/dir",
"mcp/filesystem",
"/projects"
]
}
}
}VS Code Extension
Click the installation buttons in the README to install directly in VS Code.
h1-brain · Install
Setup
git clone https://github.com/PatrikFehrenbach/h1-brain.git
cd h1-brain
python -m venv venv
source venv/bin/activate
pip install -r requirements.txtClaude Desktop Configuration
Add to ~/Library/Application Support/Claude/claude_desktop_config.json:
{
"mcpServers": {
"h1-brain": {
"command": "/path/to/h1-brain/venv/bin/python",
"args": ["/path/to/h1-brain/server.py"],
"env": {
"H1_USERNAME": "your_hackerone_username",
"H1_API_TOKEN": "your_api_token"
}
}
}
}Restart Claude Desktop after saving.