Obsidian Sync Mcp

Connects Claude or any MCP client to your Obsidian vault with eight tools for reading, writing, editing, moving, and deleting notes, plus listing folders, tags, and backlinks. Runs in filesystem mode against local markdown files or CouchDB mode with Self-hosted LiveSync for always-on cloud access. Deploy it on Fly.io with the included setup script for about $2-4/month, or run it locally with npx. Every response includes an Obsidian deep link so you can jump straight from Claude's answer into the note on Mac or iOS. Built-in OAuth provider handles authentication when you expose it over HTTPS.