mcpField

MCP Servers

63,071 MCP servers for AI apps. Filter by category, badge and popularity.

Memory & Knowledge

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Memory
Memory
modelcontextprotocol

Model Context Protocol Servers

91.6kMemory & Knowledge
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Context7 MCP - Up-to-date Docs For Any Cursor Prompt
Context7 MCP - Up-to-date Docs For Any Cursor Prompt
upstash

Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

63.9kMemory & Knowledge
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Codebase Memory
Codebase Memory
DeusData

Codebase knowledge graph for AI agents: 162 languages, sub-ms queries, 99% fewer tokens

47.7kDeveloper Tools
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MaxKB
MaxKB
1Panel-dev

MaxKB is an open-source platform for building enterprise-grade AI agents.

23.1kAI & Agents
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screenpipe
screenpipe
screenpipe

Search your local screen recordings, audio transcripts, and computer activity from screenpipe.

22.1kSearch
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XERJ
XERJ
xerj-org

The search engine for AI agents: cited answers from your local code, docs, specs and logs

17.3kSearch
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Skill Seekers
Skill Seekers
yusufkaraaslan

Transform 17 source types (docs, GitHub repos, PDFs, videos, Jupyter, Confluence, Notion, Slack/Discord) into AI-ready skills and RAG knowledge. 35 MCP tools for scraping, packaging, and exporting to vector databases. Supports 16+ LLM platforms.

15.2kMemory & Knowledge
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Memos
Memos
MemTensor

Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings and DeepSeek Harness support

12.2kMemory & Knowledge
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Repowise
Repowise
repowise.dev

Codebase intelligence for AI coding agents: graph, git history, docs, decisions, code health

8.0kDeveloper Tools
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Honcho
Honcho
plastic-labs

Memory that reasons: continual learning for stateful agents. Better context, fewer tokens

7.8kMemory & Knowledge
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Sui Knowledge Base (kapa.ai)
Sui Knowledge Base (kapa.ai)
jessiemongeon1

Semantic search across Sui documentation and knowledge sources, powered by kapa.ai

7.8kMemory & Knowledge
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Agent-Native Brain
Agent-Native Brain
BuilderIO

Cited company knowledge from Slack, meetings, transcripts, and decisions

7.5kMemory & Knowledge
A
Airweave Search
Airweave Search
airweave-ai

MCP server for searching Airweave collections with natural language queries.

6.5kSearch
B
Baserow
Baserow
bram2w

Baserow is an open source no-code platform and an alternative to Airtable. It includes an embedded MCP server for reading and writing data in no-code database tables. Documentation: https://baserow.io/user-docs/mcp-server.

6.2kMemory & Knowledge
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Notion MCP Server
Notion MCP Server
makenotion

Official Notion MCP Server

4.7kMemory & Knowledge
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MCP server for Obsidian
MCP server for Obsidian
MarkusPfundstein

MCP server that interacts with Obsidian via the Obsidian rest API community plugin

4.5kMemory & Knowledge
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Basic Memory
Basic Memory
basicmachines-co

AI conversations that actually remember. Never re-explain your project to your AI again. Join our Discord: https://discord.gg/tyvKNccgqN

4.4kMemory & Knowledge
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CodeGraphContext
CodeGraphContext
Shashankss1205

An MCP server that indexes local code into a graph database to provide context to AI assistants.

4.4kDeveloper Tools
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Promptx
Promptx
Deepractice

PromptX · Leading AI Agent context platform

3.7kAI & Agents
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Socraticode
Socraticode
giancarloerra

Enterprise-grade (40m+ lines) codebase intelligence in a zero-setup, private and local MCP: managed indexing, hybrid semantic search, polyglot code dependency graphs, and DB/API/infra knowledge. Benchmark: 61% less tokens, 84% fewer calls, 37x faster than standard AI grep.

3.4kMemory & Knowledge
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Memanto MCP
Memanto MCP
moorcheh-ai

MEMANTO is a memory agent. It remembers, recalls, and answers - so your agents can achieve long-term goals and avoid confusion.

2.3kMemory & Knowledge
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Crawl4ai Rag
Crawl4ai Rag
coleam00

Web crawling and RAG capabilities for AI agents and AI coding assistants

2.3kMemory & Knowledge
C
claude-real-video
claude-real-video
HUANGCHIHHUNGLeo

Let any LLM watch a video locally — and search everything it has ever watched

2.3kMedia & Design
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llmwiki
llmwiki
atomicstrata

Compile documents into a cited knowledge wiki. Retrieve evidence, query, and review via local MCP.

2.2kMemory & Knowledge
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Agentset
Agentset
agentset-ai

The open-source RAG platform: built-in citations, deep research, 22+ file formats, partitions, MCP server, and more.

2.1kMemory & Knowledge
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Docs MCP Server
Docs MCP Server
arabold

Grounded Docs MCP Server: Open-Source Alternative to Context7, Nia, and Ref.Tools

1.8kMemory & Knowledge
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IWE (iwe.md)
IWE (iwe.md)
iwe-org

Markdown knowledge base as agent memory. Runs against the notes directory it is started in

1.8kMemory & Knowledge
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OpenLore
OpenLore
aakarim

Serve your docs to AI agents over SSH and MCP. Agents use ls, cat, grep, find, and pipes against a virtual filesystem backed by your documentation. Identity-scoped access, governed writing with human approval, and portability.

1.7kMemory & Knowledge
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Zenfeed
Zenfeed
glidea

Make RSS great again with AI.

1.7kSearch
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minutes
minutes
silverstein

Every meeting, every idea, every voice note — searchable by your AI. Open-source, privacy-first conversation memory layer.

1.6kMemory & Knowledge
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Tradememory Protocol
Tradememory Protocol
mnemox-ai

Structured 3-layer memory system for AI trading agents. L1 records every trade automatically. L2 discovers patterns via reflection engine. L3 evolves strategy in real-time. Built on MCP. Supports MT5, Binance, Alpaca. Python/FastAPI/SQLite. MIT licensed

1.4kFinance
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Solomd
Solomd
zhitongblog

A markdown editor — and the bridge to your LLM. Local-first, MIT, ~15 MB. Bundled MCP server lets Claude Code / Codex / Cursor drive your vault directly. 14 AI providers BYOK.

1.4kMemory & Knowledge
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SoloMD
SoloMD
zhitongblog

Read and search a folder of Markdown notes: search, backlinks, tags, tasks, outlines, git history

1.4kProductivity
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Persome
Persome
Intuition-Lab

Local-first personal memory and model server for trusted MCP agents on macOS

1.3kMemory & Knowledge
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deja-vu
deja-vu
vshulcz

deja-vu: local memory over the session histories of forty-three coding agents.

1.3kMemory & Knowledge
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Nautilus Compass Memory
Nautilus Compass Memory
chunxiaoxx

Local-first long-term memory for AI agents, with byte-recomputable signed verification receipts

1.3kMemory & Knowledge
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token-savior
token-savior
Mibayy

Structural codebase MCP server with persistent memory: navigate by symbol, recall across sessions

1.2kDeveloper Tools
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token-savior-recall
token-savior-recall
Mibayy

Structural codebase MCP server with persistent memory: navigate by symbol, recall across sessions

1.2kDeveloper Tools
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Token Savior
Token Savior
Mibayy

Structural codebase MCP server that exposes symbol-level queries as tools, allowing Claude Code to navigate large codebases without reading entire files. Provides 50+ tools covering dependency graphs, git diffs, checkpoint/rollback, dead code detection, and complexity analysis, w

1.2kDeveloper Tools
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CPU Performance Engineering
CPU Performance Engineering
usamahz

A CPU performance engineering brain: a vetted reading list, benchmarks and cited source passages

1.2kDeveloper Tools
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Neo4j MCP Clients & Servers
Neo4j MCP Clients & Servers
neo4j-contrib

Model Context Protocol with Neo4j

989Databases
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mcp-neo4j-memory
mcp-neo4j-memory
neo4j-contrib

MCP Neo4j Knowledge Graph Memory Server

989Memory & Knowledge
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Sequential Thinking Working Notes
Sequential Thinking Working Notes
arben-adm

Local working notes, decisions, evidence and resumable sessions with SQLite persistence

959Memory & Knowledge
N
Notion MCP Server
Notion MCP Server
suekou

A Model Context Protocol server for connecting Notion to MCP-compatible clients.

925Memory & Knowledge
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Memory Bank MCP Server
Memory Bank MCP Server
alioshr

A Model Context Protocol (MCP) server implementation for remote memory bank management, inspired by Cline Memory Bank.

920Memory & Knowledge
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Codegraph Rust
Codegraph Rust
Jakedismo

Overview.

907Developer Tools
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Mcp Knowledge Graph
Mcp Knowledge Graph
shaneholloman

MCP server enabling persistent memory for Claude through a local knowledge graph — fork focused on local development.

886Memory & Knowledge
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VectorCode
VectorCode
Davidyz

A code repository indexing tool to supercharge your LLM experience.

874Developer Tools
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Memorix
Memorix
AVIDS2

Local-first project memory with legacy MCP and 2026 discovery compatibility

880Memory & Knowledge
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Kody
Kody
kody-hq

Your agents' cloud for individuals and teams. Search, execute, packages, jobs, and credentials.

863AI & Agents
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Context Portal MCP (ConPort)
Context Portal MCP (ConPort)
GreatScottyMac

Context Portal (ConPort): A memory bank MCP server building a project-specific knowledge graph to supercharge AI assistants. Enables powerful Retrieval Augmented Generation (RAG) for context-aware development in your IDE.

765Memory & Knowledge
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Sitemcp
Sitemcp
ryoppippi

Fetch an entire site and use it as an MCP server

761Browser Automation
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Memora
Memora
agentic-mcp-tools

Give your AI agents persistent, collective memory — with deduplicating absorb, supersession lineage, semantic search, and a graph UI. Speaks MCP.

746Memory & Knowledge
O
Obsidian MCP Server
Obsidian MCP Server
StevenStavrakis

A simple MCP server for Obsidian

747Memory & Knowledge
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ThoughtDAG
ThoughtDAG
chenxiachan

Search local AI conversations by file or phrase and recall source turns. Four read-only tools

716Search
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Obsidian MCP Server
Obsidian MCP Server
cyanheads

Read, write, search, and surgically edit Obsidian vault notes, tags, and frontmatter via MCP. STDIO or Streamable HTTP.

700Memory & Knowledge
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MCP-Mem0: Long-Term Memory for AI Agents
MCP-Mem0: Long-Term Memory for AI Agents
coleam00

MCP server for long term agent memory with Mem0. Also useful as a template to get you started building your own MCP server with Python

687Memory & Knowledge
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Ultimate Google Docs & Drive MCP Server
Ultimate Google Docs & Drive MCP Server
a-bonus

The Ultimate Google Docs, Sheets, Drive, Gmail, & Google Calendar MCP Server. This MCP (primarily for use in Claude Desktop) gains full access to your Google suite and lets Claude do its thing.

678Memory & Knowledge
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Vestige
Vestige
samvallad33

Causal Proof Engine for AI agents: signed log, zero vectors, failures traced to their cause

658Memory & Knowledge
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haiku.rag
haiku.rag
ggozad

Local-first agentic RAG with citations: hybrid search, reranking, multimodal document retrieval

642Memory & Knowledge
1–60 of 3,028

New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.