MCP Server Directory

Alya — The Hub for Autonomous Agents io.github.Rupert1987/alya-hub

Operator-as-agent MCP hub. 6 tools. First $5 free, then $0.001/call.

mission-control io.github.dinof777/mission-control

Read and write Mission Control state via MCP — projects, tasks, subtasks, templates, status updates.

Healthy Aging Atlas io.github.RustamIsmail/healthy-aging-atlas

Evidence-ranked supplement data: search, compare, price history, goal recs. No API key.

AI workflow error analysis for n8n, Make, Zapier, and 10+ platforms.

MCP server for real-time access to the Gunsnation firearms catalog and specifications.

Remote-control Unity Editor from any AI IDE via file-based IPC. 62 tools, zero dependencies.

MCP server for FRED (Federal Reserve Economic Data): full read API plus GeoFRED, 34 tools.

agent-memory io.github.MastadoonPrime/agent-memory

Persistent, agent-owned memory with encrypted storage and shared knowledge commons.

NOAA Tides and Currents io.github.RyanCardin15/noaa-tides-and-currents-mcp

NOAA tides and currents: water levels, tide predictions, currents, met data, flooding, sun and moon

Hierarchical markdown memory palace for AI agents — structured palace navigation via MCP tools.

Explore the Claude Code CLI source — browse tools, commands, search code, and more.

Local-first YNAB MCP for reconciliation, receipt splitting, safe cleanup, and spending analysis

31 image tools: free local editing, AI background removal, and product photos

Free, 2hr expiry agent storage to cache contexts, bridge workflows, or dump data.

EOxElements io.github.EOX-A/EOxElements

A server to provide information about EOxElements custom elements for coding agents.

US Building Permit Aggregator io.github.dizzyvinci/building-permit-aggregator

Pull recent building permits from 9 US cities in a unified schema from official open-data portals.

Shopify Catalog Monitor io.github.dizzyvinci/shopify-catalog-monitor

Track price drops, stock-outs, restocks, and new/removed products across Shopify stores.

MCP server for Ryvo Gateway x402, Helius Wallet, and Tokens API market data.

Insurance coverage requirements, gap detection, and risk profiles for US businesses.

DeepBlue Crypto Signals io.github.ERROR403agent/deepblue-trading

10 crypto tools for AI agents: BTC/ETH/SOL/XRP momentum signals, Polymarket odds, sentiment, x402.

GLM (Zhipu/Z.ai) as a ~10x cheaper file-editing subagent for AI coding agents.

Nexus Finance API — compliance audit, VaR/RWA risk, market quotes and case management.

nexus-legal io.github.djtellado/nexus-legal

International legal analysis (ISO 31000) across 63 jurisdictions — 15 tools.

MGO — Multi-chain Gas Optimizer io.github.dlrjsdl200-byte/mgo-mcp-server

Find the cheapest EVM chain across up to 9 networks with savings %. Pay-per-call via x402 on Base.