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MyAITwin MCP MCP Server

by ExLutoLabs
ProductivityModerate7.2LocalRemote
Free

A personal RAG database you build from chat, so AI creates work that sounds like you.

About

MyAITwin is a personal RAG database and semantic search engine you build and control from inside your AI chat. No dashboards, no upload flows, no engineering. You store something worth keeping in a conversation, and your twin grows.

It holds two things and uses both: your knowledge, what you know, and your skills, how you express things. Store a voice note, a document, a URL, or a thought, and it is captured in seconds and tagged automatically. Ask what your principles are or what you decided last month, and it comes back in your own words with the source and date cited. When you create, the output starts from your knowledge and your voice, so it sounds like you rather than generic AI.

It runs on production infrastructure (Supabase for structured data, Pinecone for vector embeddings) and connects as a custom MCP connector to Claude Pro, Claude Team, and ChatGPT Pro. Your data lives in your own namespace, is never used to train models, and can be deleted instantly. Free during early access. Setup takes under two minutes.

Security Report

7.2
Moderate7.2Low Risk

MyAITwin is a multi-tenant knowledge management MCP server with generally sound architecture and proper OAuth authentication. However, several security concerns emerge: environment variable exposure risks in the test/admin scripts, inadequate input validation in some areas, and insufficient rate-limiting documentation. The cross-tenant isolation testing is thorough, but the production code relies on downstream validation. Permissions align reasonably with a productivity tool accessing knowledge databases and APIs.

4 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

HTTP Network Access

Connects to external APIs or services over the internet.

database

Check that this permission is expected for this type of plugin.

vector_db

Check that this permission is expected for this type of plugin.

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

Getting Started

Once installed, try these example prompts and explore these capabilities:

  • 1"Add this to my twin: <paste a note, decision, or principle>"
  • 2"What are my principles on <topic>?"
  • 3"What did I decide about <topic> last month?"
  • 4"Draft this in my voice using what you know about me"

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Tags

RAGmemorysemantic searchknowledge managementsecond brainpersonal knowledge basenote-takingwriting

Use Cases

  • Personal knowledge base
  • Writing in your voice
  • Semantic search over your notes
  • Second brain
  • Recalling past decisions

Links

Source CodeDocumentationRemote Endpoint

Details

Published May 24, 2026
Version 1.0.0
0 installs
Local & Remote Plugin

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