MCP servers tagged obsidian-alternative

12 live MCP servers tagged "obsidian-alternative", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with obsidian-alternative.

live servers

avg trust

most stars

Kition

Kition brings Markdown, DataTable, WhiteBoard, a tool-using AI agent, browser research, and visual workflows into one desktop workspace.

Noteriv

A fast, open-source markdown editor. Graph view, plugin API, themes, Git/WebDAV sync, AI MCP — built on Tauri 2.

Segundo Cerebro

Personal knowledge graph MCP server on Cloudflare D1 + Vectorize. Deploy your own sovereign second brain in one click — Claude captures atomic concepts, finds cross-domain analogi…

Kompl

Knowledge compiler — turns scattered links, files, and bookmarks into a living wiki that compounds with every new source.

Brain.md

Local-first markdown notes with a first-class MCP server. 16 tools + 2 resources for Claude Code, Claude Desktop, Cursor and any MCP agent. Per-folder permissions, semantic RAG vi…

Moldavite

Your thoughts, forged from cosmic impact. A local-first, privacy-first Markdown notes app with a built-in MCP server, for macOS and Windows.

Kb 1 Daemon

Local-first, open-source knowledge base for people and AI agents, with Markdown files as durable truth.

Amber

An AI-first, open-source second brain: plain-markdown notes in a local vault that Claude, Cursor, and other agents read and write directly over MCP. An Obsidian alternative built…

★ 2

ASTRO

A knowledge-graph workspace where every note is a star in a real, directly-editable 3D graph. Local-first: plain Markdown + JSON on disk, no database, no account. Constellation Mo…

★ 2

Notarium

File-first knowledge base for humans and AI agents — self-hosted Markdown notes with a web editor and a built-in MCP server.

Altretta Skill

Give your AI a second brain. Altretta connects your local, encrypted knowledge vault to 70+ AI agents with query-first, cited retrieval and signed provenance.

Hyday Skills

Agent skills for Hyday — teach external CLI agents (Claude Code / Codex CLI / OpenCode) how to correctly read and write a Hyday vault on disk.