890 reviewed MCP servers in this category · page 11 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.
Drift-aware cross-agent memory · MCP/A2A · LongMemEval-S 56.6% · 1/15 Zep cost
Neo4j graph database server (schema + read/write-cypher) and separate graph database backed memory
An MCP server implementation that enables AI assistants like Claude to use a Neo4j knowledge graph as their primary, dynamic "instruction manual" and
# Netskope NPA MCP Server A comprehensive Model Context Protocol (MCP) server for managing Netskope Private Access (NPA) infrastructure through
<strong>Website</strong> · Quickstart · MCP Tools · Pro · Changelog
Persistent knowledge graph MCP server for neurodivergent thinking. BM25 search, no cloud LLM.
Semantic memory for AI agents with hybrid search, knowledge graph, and consolidation
NEXS MCP Server - Model Context Protocol server for portfolio management with NPM distribution
Persistent semantic memory for AI agents with knowledge graphs and Intelligence Packs.
Lightweight bridge between VSCode and Claude Desktop MCP
Vehicle safety data from NHTSA — recalls, complaints, crash ratings, investigations, VIN decoding.
Hermetic local memory for coding agents: provenance-mandatory capture, honest recall, zero sockets.
Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.
A standalone backend server for the Notemd Obsidian plugin, providing AI-powered text processing and knowledge management.
Zero-config AI project memory with live file watching and MCP integration
Look up US healthcare providers in the NPPES NPI registry and resolve NUCC specialty codes.
A Model Context Protocol (MCP) server for searching the National Provider Identifier (NPI) registry. This server provides tools to search and
Every AI coding session starts by re-explaining context the last session already knew. `.brain` is a folder in your repo that Claude Code, Cursor
NVIDIA Elements UI design system and agent tools for AI/ML, robotics, and autonomous vehicles.
Give AI agents access to your Obsidian vault via local files or Self-hosted LiveSync.
Model Context Protocol (MCP) server for OCI Documentation
Persistent memory for AI assistants with semantic search and knowledge graph relationships.
AI coding agents forget everything between sessions. Switch from Claude Code to Cursor to Kiro to OpenCode and the context is gone -- decisions
AI coding agents are stateless. Every new session starts from zero. The "solutions" either lock you into one model provider or send your codebase
An MCP server for natural language inference
An MCP server for automatic license plate recognition
Read-only local-first MCP server for private Markdown, PDF, and Tika-backed search on Windows.
<strong>🧿 One MCP for developers - no tool tax, no context rot. 250+ tools your agent calls as Python code: search, docs, files, databases
Open-source MCP server template + Onplana MCP client SDK. Workspace root; do not publish.
Client to ONVIF NVT devices Profile S: cameras
MCP server for OpenAI Agents SDK documentation
49 AI tools across 9 MCP servers. Enterprise AGI Runtime (1,054 tests). Free tier. ☕ buymeacoffee.com/yesinyagami
MCP server for opencode documentation, generated by doc2mcp.
A high-performance MCP (Model Context Protocol) server that provides up-to-date documentation for programming languages, frameworks, and tools. Built
<strong>How did this happen? — a hippocampus for AI agents.</strong>
Procedure verification for AR/XR with memory, visual sessions, and DPO trajectory export.
MCP server bridging OpenGrok search engine with AI for instant context across massive codebases
Investment runtime for AI agents — LLM investment committee, portfolio ledger, decision accounting
OpenMemBrain is the intelligent membrane for AI coding memory. It autonomously reads and learns from your coding sessions — you never have to tell it
> **real long-term memory for ai agents. not rag. not a vector db. self-hosted.**
Debug microcontrollers from Claude via OpenOCD: flash, breakpoints, memory and registers by name.
OpenTofu MCP Server for accessing the OpenTofu Registry
MCP server for Opentrons HTTP API documentation and endpoint discovery
A Model Context Protocol (MCP) server that provides access to OPET fuel prices data through Claude AI.
A comprehensive Model Context Protocol (MCP) server for satellite orbital mechanics calculations with natural language processing capabilities.
MCP Server for Orderly Network - Documentation and SDK patterns
Agent orchestration + org memory via MCP. Manage initiatives and decisions from any client.
Model Context Protocol (MCP) server that provides OTP (One-Time Password) generation
A second brain for Claude Code: project memory, estimated token & cost activity, semantic recall, and active guardrails.
PAMPA – Protocol for Augmented Memory of Project Artifacts (MCP compatible)
A Model Context Protocol server that lets Claude Desktop, IDEs, and other MCP clients look up particle properties and decay modes.
MCP server for random access to PDF contents
Universal memory runtime for AI agents — episodic, semantic, and procedural memory.
A Model Context Protocol (MCP) server for research and documentation assistance using Perplexity AI. Won 1st @ Cline Hackathon
MCP web search using perplexity without any API KEYS
Live context MCP server: resolves git, services, and tests into agent context. Local-first, MIT.
Local-first MCP memory server: SQLite, FTS5 and vector search, AES-256-GCM. 49 tools, no cloud.
Pi extension for Cognee AI memory — supports both direct SDK and MCP bridge modes. Remember, recall, forget, and manage knowledge graphs from your
Turn your Pieces Long-Term Memory into an AGENTS.md your coding agents can read.
AI identity layer — syncs who you are across Claude Code, Codex, Cursor and any MCP tool.