SecondBrainMCP Public
A local MCP server in Swift that connects Claude Desktop — or any MCP-compatible client — to your personal knowledge vault. Full CRUD for Markdown notes with automatic Git versioning. Read-only search across hundreds of PDFs. Disk-based grep, instant startup, ~15 MB memory. Everything runs locally — your data never leaves your machine.
ActiveNot tested
★ 2GitHub
31DNo CVEsactiveGPL-3.0
Quick Install
{
"mcpServers": {
"secondbrainmcp-public": {
"command": "<see-readme>",
"args": []
}
}
}No install config available. Check the server's README for setup instructions.
Are you the author?
Add this badge to your README to show your security score and help users find safe servers.
Embed in your READMEAbout badges →
[](https://mcppedia.org/s/secondbrainmcp-public)
Should you use this server?
A local MCP server in Swift that connects Claude Desktop — or any MCP-compatible client — to your personal knowledge vault. Full CRUD for Markdown notes with automatic Git versioning. Read-only search across hundreds of PDFs. Disk-based grep, instant startup, ~15 MB memory. Everything runs locally — your data never leaves your machine.
✓
Is it safe?
No package registry to scan.
No authentication — any process on your machine can connect.
GPL-3.0. View license →
✓
Is it maintained?
Last commit 5 days ago. 2 stars.
i
Will it work with my client?
Transport: stdio. Works with Claude Desktop, Cursor, Claude Code, and most MCP clients.
Test This Server
No automated test available for this server. Check the GitHub README for setup instructions.
Score Breakdown
Security
6/30No known vulnerabilities.
○
Known CVEs — No package registry to scan
○
Tool safety — No tools to analyze
○
Tool poisoning — No tools to analyze
○
Injection vectors — No tools to analyze
✓
Tool stability — Tool definitions stable
○
Dependency health — No package to analyze
✓
License — License: GPL-3.0
○
Authentication — No authentication required
○
