Memory & Knowledge MCP Servers for VS Code

Local MCP server that indexes your Claude.ai chats and your Claude Code sessions, and exposes them to Claude Code (stdio) and to Claude.ai

Zero-knowledge persistent memory layer for AI agents. Encrypted client-side, hosted in France.

Persistent experience for coding agents: episodic capture and semantic search

Self-hosted memory layer for AI agents — MCP server backed by Postgres + pgvector + knowledge graph

MCP ask/question server for Nuwax conversation interaction cards.

A zero-infrastructure MCP server and CLI for your AI second brain

Local MCP server for the Remember.md second brain — semantic search + retrieval over your markdown brain.

Feynman's twelve-problems method as an MCP server: dormant problems + an evoke loop for new tricks.

Task spine + searched dead ends + approvals for AI coding agents. One brain, every device.

Local-first, source-grounded memory that survives AI agent sessions.

Read-only MCP over a vault's typed knowledge graph: concept search, contradictions, article fetch.

Blazing-fast local MCP server for Obsidian vault operations via stdio

MCP server for the Verbatim platform — collection-aware paper search and RAG

Wuniq MCP server. Requires the free Wuniq desktop app. A knowledge engine that keeps decisions, constraints and intent beside your project

Zdravo AI MCP Server — personal and org memory for AI agents

Biologically-inspired persistent memory engine for Claude Code MCP agents

Two-tier memory: hot cache (0ms) + semantic search. Self-organizing.

Knowledge Graph CLI and MCP server - interact with knowledge graph systems

MCP server for enabling the named memory graphs to be persisted to a qdrant instance.

MCP server bridging context between Claude Chat, Code, and Cowork

Persistent agent memory via ACMI — Profile/Signals/Timeline. 16 tools on Upstash Redis.