Knowledge & Memory MCP Servers

890 reviewed MCP servers in this category · page 3 of 15 · all categories

Knowledge and memory MCP servers give assistants a persistent brain: knowledge graphs that survive between sessions, structured reasoning scratchpads, and connectors into your personal notes. They fix the most annoying thing about LLMs — walking into every conversation with total amnesia.

Bitrise MCP

MCP Server for the Bitrise API, enabling app management, build operations, artifact management, and more.

Knowledge & Memory

BoardWise

Official

Jurisdiction-aware, read-only orientation for licensed professionals facing a state board complaint.

Knowledge & MemoryRemote

Booboo

Query your AI system's wiring, knowledge, memory, agents and crons as one rooted graph over MCP.

Knowledge & MemoryRemote

Brainbox

Hebbian memory system for AI agents — learns access patterns, builds neural pathways, saves tokens

Knowledge & Memory

Brainctl

One `brain.db` gives your agent durable memory across sessions — facts learned, decisions made, entities tracked, and state handed off. No server. No

AI & ML ServicesPython

Brainfaq MCP

MCP server for the BrainFuck programming language

Knowledge & Memory

Brainflow Docs

Your company's brain, connected to Claude, ChatGPT, Gemini, Cursor, and VS Code. Turn your team's email history into shared memory that any AI

Knowledge & MemoryGo

Bucketeer Docs Local

Local MCP Server to query Bucketeer documentation

Knowledge & MemoryTypeScript

Bundler MCP

A Model Context Protocol (MCP) server enabling AI agents to query information about dependencies in a Ruby project's `Gemfile`. Built with

Knowledge & Memory

C4 MCP

Control4 MCP server (Python) - npm wrapper for easy setup/run

Knowledge & MemoryPython

Caltrain MCP

A Model Context Protocol (MCP) server that promises to tell you _exactly_ when the next Caltrain will arrive... and then be 10 minutes late anyway.

Knowledge & MemoryPython

Canvelete

Model Context Protocol (MCP) server for Canvelete design platform. Enables AI assistants to create, manipulate, and export designs programmatically

File Systems & StorageGo

Cargo MCP

A Model Context Protocol (MCP) server that provides tools for managing Rust projects using the `cargo` command-line tool.

Knowledge & Memory

Carvector

Vehicle specs, federal recalls, and OBD-II DTC reference for AI agents via MCP.

Knowledge & MemoryRemote

Cathedral — Persistent Memory For AI Agents

Persistent memory and drift detection for AI agents across session restarts.

Knowledge & MemoryRemotePython

Ccxt MCP

CCXT integration for Model Context Protocol

Knowledge & MemoryGo

Central

Persistent memory for AI agents. Store, recall, and share knowledge across sessions.

Knowledge & MemoryRemotePython

Cerebro

Cerebro MCP server for ZCode — 17 memory tools. Auto-reads ~/.config/cerebro/config.json. Use via: npx -y @mingxy/cerebro-mcp-zcode

Knowledge & MemoryRemote

Chainlink MCP

Hosted at [chainlink.mcp.junct.dev/mcp](https://chainlink.mcp.junct.dev/mcp). Free to use. No auth. No API key required.

Knowledge & MemoryRemote

Chart Library MCP

25M+ pattern embeddings. 10 years of history. 19K+ stocks. One tool call.

Knowledge & MemoryRemotePython

ChatCrystal

Local-first AI PKM memory for coding conversations.

Knowledge & Memory

Chhart MCP

MCP server for creating flowcharts and Sankey diagrams on chhart.app

Cloud & DevOpsRemoteTypeScript

Chronos Protocol

Chronos Protocol transforms AI development workflows by eliminating temporal blindness in automated systems. The MCP server provides complete

Knowledge & MemoryPython

Circleback

Official

Turn every meeting you have ever had into searchable context for your assistant

Productivity & Project ManagementRemote

Clarifyprompt MCP

Context-aware MCP prompt compiler with a composable pipeline: clarify_with_user → ground_prompt OR optimize_prompt → critique_prompt, all in one call

Knowledge & MemoryRemote

Clarity By Health AI

Condition-aware ingredient & product safety for AI agents: verdict, evidence tier, citations.

Knowledge & MemoryRemote

Claude Brain

A biologically-inspired persistent memory system for LLMs, modeled on neuroplasticity, consolidation, and sleep.

Knowledge & MemoryPython

Claude Code Buddy

MeMesh — Local memory for Claude Code and MCP coding agents. One SQLite file, zero cloud required.

Knowledge & MemoryRemotePython

Claude Code Guardian

AI-powered code refactor engine for large repositories, built on Claude Code + MCP.

Developer ToolsRemote

Claude Desktop MCP

Model Context Protocol (MCP) tool to interact with Claude Desktop on macOS

Knowledge & MemoryPython

Claude Faf MCP

Persistent Project Context for Claude. IANA-registered .faf format, 35 MCP tools, 547 tests.

Developer ToolsRemote

Claude Memory MCP

A Model Context Protocol (MCP) server that provides persistent, searchable conversation memory across multiple AI platforms. Store, search, and

DatabasesPython

Claude Memory MCP Cf

An MCP (Model Context Protocol) server implementation that provides persistent memory capabilities for Large Language Models, specifically designed

Knowledge & MemoryPython

Claude Server

This project aimed to provide persistent context management across Claude sessions via an MCP server. Since then, Claude Code has shipped native

Knowledge & Memory

Claudesidian MCP

Agentic AI for your vault. Use Claude, ChatGPT, Gemini, and local models to chat, search, create, and manage your notes with semantic memory, image

AI & ML ServicesPython

Claude Symphony Of One MCP

Symphony of One MCP - enables multi-agent collaboration through centralized chat rooms with persistent memory and tagging

Knowledge & Memory

Claudex

Persistent memory + FTS5 search MCP server for Claude Code conversation history.

Knowledge & Memory

Cli

Model Context Protocol (MCP) server for CLI for Microsoft 365 that allows to use natural language to manage your Microsoft 365 tenant.

Knowledge & MemoryTypeScript

Click

Extend Click applications with Model Context Protocol (MCP) support

Knowledge & MemoryPython

Client Spring Ai Main

Ce projet est une implémentation du protocole MCP (Model Context Protocol) qui permet la communication entre des modèles d'IA et des outils externes.

Knowledge & MemoryPython

Cline Memory Bank

A memory system for Cline that tracks progress between conversations.

Knowledge & MemoryTypeScript

Cloudinary

Cloudinary NPM for node.js integration

Knowledge & Memory

Coach Leo

AI running coach powered by Strava data, science-backed training plans, and community challenges.

Knowledge & MemoryRemoteGo

Code

Local semantic code search with Git history. Works offline, no API key needed.

Developer ToolsPython

Code

CodeFundi MCP server for codebase mapping and blast-radius analysis.

Developer ToolsTypeScript

Code2prompt

A tool to convert code snippets into AI prompts for documentation or explanation purposes.

File Systems & StoragePython

Codebase Memory

Persistent codebase knowledge graph. Survives session restarts and context compaction.

Knowledge & MemoryPython

Codebench MCP

This MCP server provides JavaScript execution capabilities with a modern runtime.

Knowledge & MemoryGo

Codeeditor

JupyterLab - Abstract Code Editor

Knowledge & MemoryPython

Codeledger

Deterministic context selection for AI coding agents. Local memory that compounds across sessions.

Knowledge & MemoryPython

Coder DB

An intelligent code memory system that leverages vector embeddings, structured databases, and knowledge graphs to store, retrieve, and analyze code

Developer ToolsPython

Code Research

A Model Context Protocol server

Knowledge & MemoryPython

Coderide MCP

Model Context Protocol server for CodeRide, task management redesigned for AI

Productivity & Project Management

Coding Devops

A Model Context Protocol server

Knowledge & MemoryTypeScript

Cogmemai MCP

CogmemAi: Autonomous Cognitive Memory for Any Ai System. 95.10% on LongMemEval (top published score on the field's hardest long-term memory

Knowledge & MemoryRemotePython

Cognigy

MCP server for Cognigy.AI - 132 tools to build, configure & operate conversational AI agents

Knowledge & MemoryTypeScript

Coin Daemon MCP

MCP server for interacting with cryptocurrency daemon RPC interfaces

Knowledge & Memory

Coinmarket

The server implements a few of the [Coinmarket API](https://coinmarketcap.com/api/documentation/v1/#section/Introduction) endpoints - Custom

Productivity & Project ManagementPython

Coldstart

Codebase memory for AI agents: an AST index plus agent-written notes that self-stale.

Knowledge & MemoryPython

Command

A Model Context Protocol (MCP) server that enables secure command execution on the host system. This server allows AI assistants like Claude to run

Knowledge & MemoryPython