aaronsb/obsidian-mcp-plugin: High-performance Model Context Protocol (MCP) server for Obsidian that provides AI tools with direct vault access through semantic operations and HTTP transport.#obsidian#PKMs#ai/agents#ai/MCP#plugins#free·github.com·Sep 26, 2025aaronsb/obsidian-mcp-plugin: High-performance Model Context Protocol (MCP) server for Obsidian that provides AI tools with direct vault access through semantic operations and HTTP transport.