Vellum

¿Qué es Vellum?

A lightweight, self-hosted MCP server that turns a plain folder of markdown into memory your AI agent can read and write. One 24 MB container, no database, no embeddings, no lock-in. Your notes stay flat files you own in git, Obsidian, or any editor. 15 MCP tools, its own OAuth, conflict-safe writes. MIT.