"obsidian" matching MCP servers:

Knowledge vaults for AI projects: specs, guides and architecture decisions organized per project, full-text searchable and version-tracked with restore. Import from Obsidian and Notion, or ingest files directly. Local SQLite storage and 45+ MCP tools for Claude Code, Cowork, Codex, Cursor and Hermes Agent. Free: 3 vaults. Pro ($9/mo): semantic search and auto-discovered document relationships.

Turns a plain-Markdown Obsidian vault into a second brain that any MCP-speaking coding agent can search, read, extend, and maintain, using swappable SQLite, Qdrant, or markdown memory backends with automatic re-indexing and wiki-link graph navigation. Exposes read, write, and index tools plus an operator CLI for health, linting, and graph export.

Enables coding agents to manage Obsidian projects and tasks through MCP tools over stdio, bridging the plugin's local API without needing a secret in client config.

Enables AI clients such as Cursor, Claude Desktop, Claude Code, and Obsidian to search and read locally transcribed meeting sessions, speaker-labeled segments, and OKF Markdown wiki pages, and to create or update wiki knowledge and speaker profiles.

Enables AI agents to fetch and digest content from 30+ platforms (Twitter, YouTube, Reddit, etc.) via a unified API. Supports multi-format output, transcription, and direct Obsidian sync.

Compiles an Obsidian knowledge graph into a queryable MCP server, allowing AI agents to search concepts, get nodes, and retrieve related information.