Second-Brain-MCP MCP Server
vinay3254/Second-Brain-MCP
[](https://agentrank-ai.com/tool/vinay3254--Second-Brain-MCP/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge) MCP server that turns an Obsidian vault into an AI-queryable second brain using KuzuDB for the wikilink graph, ChromaDB for semantic search, and Watchdog for live re-indexing.
claude mcp add agentrank -- npx -y agentrank-mcp-server Overview
vinay3254/Second-Brain-MCP is a Python MCP server licensed under MIT. MCP server that turns an Obsidian vault into an AI-queryable second brain using KuzuDB for the wikilink graph, ChromaDB for semantic search, and Watchdog for live re-indexing.
Ranked #4851 out of 24846 indexed tools.
Ecosystem
Score Breakdown
8 stars → early stage
Last commit 2mo ago → moderate activity
1/1 issues closed → responsive maintainer
1 contributor → solo project
No dependents → no downstream usage
Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →
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