io.github.emergent-wisdom/understanding-graph

Persistent reasoning memory for AI agents via typed cognitive nodes and supersedes edges.

io.github.SKalinin909/tradingcalc

Crypto futures math: PnL, liquidation, position sizing, carry trade. 19 tools. Not AI estimates.

io.github.qxchuckle/qcqx-project-manage-mcp

qcqx-project-manage MCP Server — 将项目管理能力暴露给 AI Agent（Cursor、Claude Desktop 等）

io.github.flsteven87/llm-wiki-mcp

MCP server for Karpathy-style LLM wikis: persistent markdown your agent grows over time.

ai.donethat/donethat

Privacy-first work tracking with summaries, reports, coaching, and AI-ready long-term memory.

io.github.taurgis/sfcc-dev-mcp

MCP server for Salesforce B2C Commerce Cloud development assistance

io.github.atmflow55/agentshield

Smart contract security for AI agents — verify, monitor, freeze, x402 payments

io.github.QasperAI/qasper

Discover and book businesses via AI agents.

io.github.usnmax88/reel25-mcp

Video analytics for TikTok, Instagram, and YouTube. Track, analyze, and discover content.

io.github.xiaojiou176-open/sourceharbor-mcp

Source-first AI knowledge control tower MCP server for YouTube, Bilibili, RSSHub, and RSS.

io.github.xiaojiou176-open/dealwatch

Local-first grocery price intelligence with a read-only MCP server.

io.github.Lyellr88/buddy-mcp

Claude Code creature collection game. Hatch buddies, pet to boost roll luck, complete the BuddyDex.

io.github.rxolve/artscii

LLMs can't draw. This MCP can. 81 arts + 100 kaomoji + diagrams + charts.

io.github.xiaojiou176-open/notestorelab-mcp

Local copy-first Apple Notes recovery and review MCP server for NoteStore Lab case roots.

com.ipogrid/ipogrid

IPO calendar, SEC filings, deal terms, and IPO news research via the IPOGrid MCP server.

io.productsource/product-source

Real-time product data across 450+ retailers — look up any UPC for prices, images, and margin data.

io.github.hermitsh-ai/shrimp

Task manager for AI agents. Zero setup, nested trees, batch ops, local-first storage.

io.github.Tr1ckyMag1ca1/mcp-server

Personal knowledge base MCP server with semantic search, auto-categorization, metadata extraction

io.github.mikejj-creation/stocksense

Financial data for AI agents: SEC filings, price history, insider trades, and more.

io.github.airblackbox/air-blackbox-mcp

EU AI Act compliance scanner for Python AI agents. 14 tools across 6 articles.

is.mink/viking-experience

Real-time booking, 7-currency pricing, and FAQ for Reykjavik's Viking portrait photo studio.

ai.newzai.api/NewzAI

News MCP: real-time headlines & custom news search across 7 regions. Free, just sign in with Google.

com.rowhint/seat-intelligence

Airline seat quality scores (1-10) with notes. 61+ configs across 10 US airlines.

io.github.geeks-accelerator/live-music

AI agents experience music as math — stream concerts, react, chat, upgrade tiers, host shows