MCP Roo Memory server

MCP Roo Memory is a small helper that gives your AI a lasting memory. Instead of forgetting everything when a chat ends, your AI can save notes, facts and decisions, and look them up later. It is made for people who use Roo Code (a coding assistant) and want it to remember what happened across sessions.

What this MCP server does

You ask your AI something, or it decides to save a note. The AI uses this helper to write that note into a memory store made of two parts: a graph (who relates to what) and a search index (what things mean). Later, when you ask a question, the helper searches that store by meaning and hands the most relevant pieces back to the AI. The AI then uses those pieces to answer you. Over time, old notes can be updated, replaced or archived so the memory stays tidy.

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What you can do with it

• Save facts, tasks and decisions so your AI remembers them later
• Search your saved notes by meaning, not just exact words
• Follow a chain of reasoning from one note to the next
• Break a big task into smaller subtasks and keep them linked
• Replace an outdated decision while keeping the old one on record
• See a timeline of what happened in a session, in order
• Keep some notes always in view and archive the rest

Try asking your AI

• “Remember that we chose JWT with RS256 for authentication in this project.”
• “What did we decide about the database last week?”
• “Show me the timeline of what we worked on today.”
• “Break the login feature into subtasks and save them.”

What it gives back to you

You get answers in the chat that are based on things you saved earlier, even from past sessions. It can also show you lists of related notes, a timeline of events, or the chain of decisions behind a task. When it saves or changes something, it tells you what it did.

Before you start

Who it's for

People who use Roo Code for coding or research and are tired of repeating context in every new chat.