Knowledge & Memory MCP Servers

890 reviewed MCP servers in this category · page 13 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.

Robrain

Self-hosted decision memory for AI coding agents; warns before re-proposing a rejected approach.

Knowledge & MemoryRemote

Robust Long‑Term Memory

A persistent, human‑like memory system for AI companions

Knowledge & MemoryPython

Roo Code Memory Bank

# Roo Code Memory Bank MCP Server This project implements the core functionality of the [Roo Code Memory

Knowledge & Memory

Root MCP

An MCP server and <strong>CLI tool</strong> that allow LLMs to interact with CERN ROOT files.

Knowledge & MemoryRemotePython

Rosetta

Rosetta/PyRosetta protein modeling and Biotite translation for computational biology

Knowledge & MemoryPython

Rr

MCP server for orchestrating multi-process rr debugging sessions

Knowledge & MemoryPython

Rtfm

Index everything in your project — code, docs, PDFs, legal texts, research, data — and your agent finds the right context instantly. No

File Systems & StoragePython

Rtfmbro

rtfmbro provides always-up-to-date, version-specific package documentation as context for coding agents. An alternative to context7

Knowledge & MemoryPython

Runbook

Runbook Model Context Protocol Server

Knowledge & Memory

S3 Documentation

HTTP MCP server for S3 documentation with RAG using HNSWLib and Ollama

AI & ML Services

Sacl

SACL (Semantic-Augmented Reranking and Localization) MCP Server for bias-aware code retrieval

Developer ToolsPython

Saihm

Sovereign encrypted persistent memory for AI agents. 8 MCP tools. GDPR erasure. Apache-2.0.

Knowledge & MemoryRemoteTypeScript

Samotpravil MCP

MCP server for Samotpravil SMTP API — documentation search, typed API tools, and safety flags.

CommunicationPython

Sapience

Human-like memory and a judgment ledger for AI — an MCP server for Claude Code.

DatabasesRemotePython

Sayba

Sayba AI Agent Social Platform MCP Server — 24 tools, 27 skills, 100+ API endpoints (register, post, comment, vote, DM, goals, memory, XC wallet

Productivity & Project ManagementRemote

Sbom

Extract SPDX and CycloneDX SBOMs from open-source projects, including the Linux kernel

Productivity & Project ManagementPython

Scb MCP

Model Context Protocol server for Statistics Sweden (SCB) PX API

Knowledge & MemoryPython

Screenpipe

screenpipe remembers how you actually work It captures what you see, say, and do, locally, 24/7, then turns real work into searchable memory, SOPs

Knowledge & MemoryRemoteTypeScript

Search Scrape

CortexScout is the Deep Research & Web Extraction module within the Cortex-Works ecosystem.

Knowledge & Memory

Self

AI-powered self healing infrastructure MCP server for agents. Supports node health check, cl...

Cloud & DevOps

Selfmemory

It is a open-source universal memory engine where users can store and retrieve their AI conversations and context across different models. Users can

CommunicationPython

Semgrep

MCP Server for Semgrep Integration - static code analysis with AI

Developer ToolsRemotePython

Senado Br MCP

MCP server for Brazilian Federal Senate open data (legislators, bills, votes, committees)

Search & Web ScrapingRemoteTypeScript

Sentry MCP Rs

A fast, lightweight [MCP](https://modelcontextprotocol.io/) server for Sentry, written in Rust.

Monitoring & Observability

Sequential Thinking

An MCP server that enables dynamic, reflective problem-solving by structuring thought processes and automatically logging each session to Recall.

Knowledge & MemoryGo

Servicenow

ServiceNow MCP server — 67 tools over the full REST surface, every auth method, flows, diagrams.

Knowledge & Memory

Servicenow MCP

A Model Completion Protocol (MCP) server implementation for ServiceNow, allowing Claude to interact with ServiceNow instances.

Developer ToolsPython

Session Forge

Persistent memory and session intelligence for AI coding assistants. Zero config.

Knowledge & Memory

Sessionmem

Local-first MCP memory layer for coding agents across Claude Code, Codex, Cursor, Cline, Windsurf, and other MCP-compatible hosts.

Knowledge & MemoryRemoteTypeScript

Seta

MCP server for documentation from local filesystem

Knowledge & Memory

Shadcn Ui

MCP server for shadcn/ui component references

Knowledge & MemoryTypeScript

Shadcn Vue MCP

A powerful AI Agent tool that helps developers instantly create high-quality UI components

Knowledge & MemoryTypeScript

Shannon Thinking

MCP server for applying a Claude Shannon-inspired problem-solving pattern

Knowledge & MemoryTypeScript

Shardeum

Model Context Protocol (MCP) Server for Shardeum blockchain interaction

Knowledge & Memory

Shell MCP

Shell command execution MCP server

File Systems & Storage

ShipStation API

# ShipStation API MCP Server A comprehensive Model Context Protocol (MCP) server for interacting with the ShipStation API. This server provides tools

Knowledge & Memory

Shortcuts

A Model Context Protocol (MCP) server that provides access to Apple Shortcuts functionality. This server allows AI assistants to list, view, and run

Knowledge & Memory

Sidearm

Protect media from AI training, detect AI-generated content, and find stolen work.

Knowledge & Memory

Signal

Connect AI agents to SocioLogic's synthetic persona platform for market research.

Knowledge & MemoryRemoteGo

Sigrok

Requires Go 1.25+ and `sigrok-cli` installed on your system.

Knowledge & MemoryGo

Simple Memory MCP

A Model Context Protocol (MCP) server for managing user memories with web interface

Knowledge & Memory

Skill

MCP server for skill documentation, generated by doc2mcp.

Knowledge & MemoryRemote

Smithery Reference Servers

Model Context Protocol servers

Knowledge & MemoryRemotePython

Smriti MCP

<strong>Graph-Based AI Memory System with EcphoryRAG Retrieval and Leiden Clustering</strong>

DatabasesGo

Snotel

A Model Context Protocol (MCP) server built with FastMCP for accessing USDA SNOTEL (SNOwpack TELemetry) weather and snow data through the AWDB (Air

DatabasesPython

Snowfakery

MCP server for authoring, analyzing, debugging, and running Snowfakery recipes

Knowledge & Memory

SocialCrawl

Access 21+ social media platforms through one unified API. Profiles, posts, search.

Knowledge & Memory

Solematica MCP

MCP server for Solematica — solar estimates, provider comparison, energy prices and blog for Italy

Knowledge & MemoryRemote

Sootool

전송별 단일 기동: ``` uv run python -m sootool --transport http --port 10535 uv run python -m sootool --transport sse-legacy --port 10536 uv run python -m

AI & ML ServicesPython

SpellChecker MCP

A fast, multilingual Model Context Protocol (MCP) server for spell checking

Developer ToolsPython

Sp MCP

MCP server for SharePoint & Power Automate management via Microsoft Graph API

Knowledge & MemoryTypeScript

Spring Boot AI

🍀 🤖 Spring Boot AI - Evaluation Testing

AI & ML Services

Sprintra

AI-native project management with persistent memory across IDEs (Claude, Cursor, Codex).

Productivity & Project ManagementRemote

Ssi Stock

SSI Stock Data MCP is a [Model Context Protocol](https://modelcontextprotocol.io/) (MCP) server for get VietNam stock intraday data. It enables AI

Knowledge & MemoryPython

Stability Ai

MCP [Model Context Protocol](https://modelcontextprotocol.io/) Server integrating MCP Clients with [Stability AI](https://stability.ai/) image

Knowledge & MemoryRemoteGo

Stargate

Stargate MCP server — 42 tools for AI agent integration. Hosted by Junct.

Knowledge & MemoryRemote

Starlog

STARLOG documentation workflow MCP for Claude Code integration

Knowledge & MemoryPython

StarRocks

Interact with StarRocks

DatabasesPython

Starwind

The Starwind UI MCP Server

Knowledge & MemoryTypeScript

Stata

MCP-for-Stata: one-command install of a Stata MCP server for Claude Code, Codex, OpenClaw, and 7+ AI agents. Run Stata do-files through natural

Monitoring & ObservabilityPython