Obsidian MCP (pgvector + Ollama)
Self-hosted MCP server for Obsidian with semantic + full-text search over PostgreSQL/pgvector, wikilink graph traversal, atomic note CRUD, OAuth 2.0, and a self-describing vault guide.
What is Obsidian MCP (pgvector + Ollama)?
Obsidian MCP (pgvector + Ollama) is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to self-hosted mcp server for obsidian with semantic + full-text search over postgresql/pgvector, wikilink graph traversal, atomic note crud, oauth 2.0, and a self-describing vault guide.
Self-hosted MCP server for Obsidian with semantic + full-text search over PostgreSQL/pgvector, wikilink graph traversal, atomic note CRUD, OAuth 2.0, and a self-describing vault guide.
This server falls under the Knowledge & Memory category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Self-hosted MCP server for Obsidian with semantic + full-tex
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx obsidian-mcp-pgvector-ollama-self-hostedConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
Frequently Asked Questions about Obsidian MCP (pgvector + Ollama)
What is Obsidian MCP (pgvector + Ollama)?
Obsidian MCP (pgvector + Ollama) is a Model Context Protocol (MCP) server that self-hosted mcp server for obsidian with semantic + full-text search over postgresql/pgvector, wikilink graph traversal, atomic note crud, oauth 2.0, and a self-describing vault guide. It connects AI assistants to external tools and data sources through a standardized interface.
How do I install Obsidian MCP (pgvector + Ollama)?
Follow the installation instructions on the Obsidian MCP (pgvector + Ollama) GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with Obsidian MCP (pgvector + Ollama)?
Obsidian MCP (pgvector + Ollama) works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is Obsidian MCP (pgvector + Ollama) free to use?
Yes, Obsidian MCP (pgvector + Ollama) is open source and available under the MIT License license. You can use it freely in both personal and commercial projects.
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Add this to your claude_desktop_config.json or .cursor/mcp.json
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