MCP Servers 20,417

Agent Magnet

io.github.helinakdogan/agent-magnet

A✓Verified

Behavioral memory layer for AI tools.

Pulse8 Ai Cortex Knowledge Vault

io.github.synpulse8-opensource/pulse8-ai-cortex-knowledge-vault

B✓Verified

Agent-native knowledge OS on Markdown: typed graph, hybrid search, and compiler over MCP.

Brainbox

io.github.thebasedcapital/brainbox

C✓Verified

Hebbian memory for AI agents.

Semahash

io.github.emergent-wisdom/semahash

A✓Verified

Content-addressed semantics: fail-closed handshakes over 457 cognitive patterns.

UK Legal Research

io.github.paulieb89/uk-legal-mcp

A✓Verified

UK legal research — case law, legislation, Hansard, bills, votes, committees, HMRC, citations

Aigroup Mdtoword

io.github.jackdark425/aigroup-mdtoword-mcp

B✓Verified

本地 Markdown 到 Word 文档转换工具，支持最新 MCP 协议特性、完整的页眉页脚页码功能、增强的表格功能、数据导入和数学公式支持，修复本地相对路径图片嵌入问题

Obsidian Vault MCP Server

io.github.OleksandrKucherenko/mcp-obsidian-via-rest

B✓Verified

Access Obsidian vaults via Local REST API - read, search, and interact with notes

Sdd

io.github.juanklagos/sdd-mcp

A✓Verified

Spec-Driven Development workflow: specs, plans, gates, status and logbook tools.

Gmc

io.github.kiwoongeom/gmc-mcp

B✓Verified

MIT-licensed pip-installable MCP for Google Merchant Center on Merchant API v1 (126 tools).

YADE MCP Server

io.github.yusong652/yade-mcp

B✓Verified

MCP server for YADE — open-source DEM engine.

Glovebox

io.github.segentic-lab/glovebox-mcp

C✓Verified

Sandboxed computer-use for AI agents: drive real browser + desktop apps in nested X11 windows

Brandsystem MCP — Brand Guidelines for AI

io.github.Brandcode-Studio/brandsystem-mcp

A✓Verified

Use existing brand guidelines with AI.

Hashnet

io.github.hashgraph-online/hashnet

C✓Verified

Universal AI Agent Discovery - search 59,000+ agents across MCP, NANDA, A2A, OpenRouter

Catalog Cli Pro

io.github.BWB03/catalog-cli-pro

A✓Verified

Amazon catalog auditing tool.

Memorydetective

io.github.carloshpdoc/memorydetective

B✓Verified

iOS leak/perf debugging via MCP: memgraph cycles, .trace analysis, SourceKit-LSP bridging.

LLM CLI Gateway

io.github.verivus-oss/llm-cli-gateway

A✓Verified

One MCP endpoint for Claude Code, Codex, Gemini, Grok and Mistral CLIs, with durable async jobs.

Devdocs

io.github.madhan-g-p/devdocs-mcp

C✓Verified

Local DevDocs MCP Server (Developer Docs with project specific context awareness)

Google Sheets

io.github.henilcalagiya/google-sheets-mcp

D✓Verified

Powerful tools for automating Google Sheets using Model Context Protocol (MCP)

Agent Knowledge

io.github.keshrath/agent-knowledge

B✓Verified

Cross-session memory for AI agents - knowledge graph, scoring, semantic search

Filesystem Context

io.github.j0hanz/filesystem-context

A✓Verified

🔍 Read-only MCP server for secure filesystem exploration, searching, and analysis

Filesystem MCP

io.github.j0hanz/filesystem-mcp

A✓Verified

Secure filesystem MCP server for reading, writing, searching, diffing, and patching files.

Local Rag

io.github.damoqiongqiu/mcp-local-rag

B✓Verified

Semantic code & doc search with keyword boost.

Thunderbit Server

io.github.thunderbit-com/thunderbit-mcp-server

B✓Verified

AI-powered web scraping MCP.

Prism Scanner

io.github.aidongise-cell/prism-scanner

B✓Verified

Security scanner for AI Agent skills, plugins, and MCP servers with A-F grading.