Obsidian MCP Server

The Obsidian MCP Server enables AI assistants to interact with an Obsidian vault for comprehensive note management and organization:

• Note operations: Read, create, update (replace or append), and delete notes

• Smart search: Find notes by content, tags, path, modification date, or Obsidian search syntax

• Organization: Create, move, and manage folders and notes, including bulk operations

• Tag management: Add, remove, or update tags; list all unique tags with usage counts

• Link analysis: Examine backlinks, outgoing links, and identify broken links

• Metadata: Retrieve statistics like word count, size, and link analysis

• AI-optimized: Designed for seamless integration with clear error messages and smart defaults

• Secure: Uses API key authentication and local-only connections

• Performance: Optimized for large vaults using concurrent operations and batching

Provides tools for reading, creating, searching, and managing notes in an Obsidian vault through the Local REST API plugin, enabling operations like listing notes by directory, reading note content, creating/updating notes, and performing text searches.