Sandbox
795 repos for mcp · ResearchClear
patsnap/
patent-literature-search-mcp

Search global patents across WIPO, EPO, USPTO, CNIPA, JPO, KIPO and other authorities, together with scientific literature from PubMed, arXiv, Nature, Science and other major sources using natural-language, semantic, keyword and structured search.

79
cjo4m06/
mcp-shrimp-task-manager

Shrimp Task Manager is a task tool built for AI Agents, emphasizing chain-of-thought, reflection, and style consistency. It converts natural language into structured dev tasks with dependency tracking and iterative refinement, enabling agent-like developer behavior in reasoning AI systems.

2.2k
mshojaei77/
ReActMCP

ReActMCP is a reactive MCP client that empowers AI assistants to instantly respond with real-time, Markdown-formatted web search insights powered by the Exa API.

143
symgraph/
BinAssistMCP

Binary Ninja plugin to provide MCP functionality.

49
subnetmarco/
pgmcp

An MCP server to query any Postgres database in natural language.

539
pranciskus/
newsmcp

MCP server for real-time world news — free, no API key required

42
Epistates/
turbomcpstudio

A native desktop application for developing, testing, and debugging Model Context Protocol servers.

37
damionrashford/
RivalSearchMCP

Deterministic research MCP server on FastMCP 3 — 5-engine web search, 9-platform social search, 6 academic DBs, news aggregation, entity profiles, conflict detection, document analysis. No API keys. No in-server LLM. Structured outputs for agent chaining.

129

Full agentic runs for Slay the Spire 2. A mod that exposes in-game state, and the MCP server for the mod.

486
sandraschi/
calibremcp

Calibre library automation via FastMCP — metadata, shelves, RAG-friendly export. Companion to Calibre, not a replacement. For Cursor / Claude Desktop.

42
AmoyLab/
Unla
AmoyLab/UnlaConnectors

🧩 MCP Gateway - A lightweight gateway service that instantly transforms existing MCP Servers and APIs into MCP servers with zero code changes. Features Docker deployment and management UI, requiring no infrastructure modifications.

2.2k

Metorial MCP Index - An ever growing list of open source MCP servers 📁 🎉

281
sitbon/
magg
sitbon/maggConnectors

Magg: The MCP Aggregator

142
JesusRS1/
stock-trade-finance-api

Stock Trade MCP server in Tiingo with stock prices, news, forex, and fundamentals programmatically via the MCP

140
postrv/
forgemax
postrv/forgemaxConnectors

Code Mode inspired local sandboxed MCP Gateway - collapses N servers x M tools into 2 tools (~1,000 tokens)

151

48 free Claude marketing skills (Google Ads, Meta Ads, SEO, AI visibility) + Ryze MCP: claude mcp add ryze --transport http https://connector.get-ryze.ai/mcp

1.3k
milisp/
awesome-claude-dxt

Awesome Claude Desktop Extensions (dxt) (not only Claude) mcpb

179
Palm1r/llmqoreFrameworks & SDKs

Qt C++ library for working with AI/LLM Providers and MCP

42

Securely scale AI usage across your organization. A single stack to Connect, Secure, Observe and Distribute agents, MCPs, and Skills within your company.

266
punitarani/fliConnectors

Google Flights MCP, CLI and Python Library

3.1k