MCP Server Directory

Local-first AI memory over MCP. No account; you own the store.

macOS automation via Hammerspoon — 75 tools for windows, Spaces, audio, Bluetooth, and more

MCP server untuk pencarian dosen, jurnal, dan artikel SINTA Indonesia (9 tools).

MCP server untuk pencarian data PDDikti: perguruan tinggi, dosen, mahasiswa, prodi (9 tools).

cortexcloud io.github.jonahthan433/cortexcloud

Pay-per-call QUBO/Ising optimization for AI agents via x402 (USDC on Base). No API keys.

Fillo io.github.jacobfunch/usefillo

Fillo MCP server — provision, scaffold, publish, and query forms from your coding agent.

Search open-source research papers across arXiv, OpenAlex, Crossref, PubMed, Semantic Scholar.

Flux UI component and layout docs for AI coding agents. Live from fluxui.dev, Pro-tier aware.

dropcoin-utility io.github.freshfos/dropcoin-utility

Utility data for AI agents: IBAN, EU holidays, VAT rates, time zones, ECB FX. Pay per call.

Bridge AI coding hosts to cursor-agent over the Agent Client Protocol.

AgentIQ io.github.chrisgu/agentiq-mcp

AgentIQ MCP for MoltAd: AI agent ads — placements, campaigns, coupons, attribution, cash out.

Administer a Zigbee2MQTT estate: health, mesh diagnostics, OTA, pairing, device management.

Skills Board io.github.TommyBez/skillsboard

Search your team's shared AI-skill library, get install commands, and save skills from your agent.

UNESCO UIS — Education, Science & Culture Statistics (provenance-first) io.github.SidneyBissoli/uis-mcp-server

UNESCO UIS statistics (education, science, culture) with full provenance and fixed releases.

Lobex io.github.chrisgu/lobex-mcp

Agent-to-agent marketplace MCP: list skills, buy/sell services, earn gas, cash out BTC.

Verifiable agreements for agent-led commerce: mandates, obligations, evidence, transaction records.

Lex — Temporal Luxembourg and EU Law io.github.SFHAJJI/lex

Temporal search and comparison for official Luxembourg and reviewed EU law, with provenance.

Holidays MCP io.github.Lulu-The-Narwhal/holidays-mcp

Free, keyless public holidays lookup for any country and year, plus single-date holiday checks.

Domain RDAP MCP io.github.Lulu-The-Narwhal/domain-rdap-mcp

Free, keyless domain registration lookup via RDAP: registered, available, registrar, expiration.

Read-only search, todo listing, and daily note access for a WhyNote account

Read, write, and analyze screenplays in Fountain format.

Real quantum circuit simulator, VQE, molecular Hamiltonians, QM/MM forces, and MD via 21 tools.

Context Relay io.github.chughes113/context-relay

Compact, citation-verifiable public web context for AI agents, paid per use with x402.

Air Quality MCP io.github.Lulu-The-Narwhal/air-quality-mcp

Free, keyless real-time air quality (US AQI plus PM2.5, PM10, ozone, NO2, SO2, CO) for any city.