MCP Server Directory

Create and edit connected 2D maps with a local, workspace-scoped MCP server and Lua scripts.

business-oss io.github.Eshwarravula/business-oss

Verified business OSS MCP for search, RSS, crawling, documents, browser, media and transcription.

AIUseCaseHub io.github.flo7up/aiusecasehub

Source-linked enterprise AI deployment search. Free preview; API keys unlock full results.

fairsign io.github.zhouhua188199-arch/fairsign

Fill and sign PDFs in the browser, send for signature, and track who has signed.

Tribunal TJRJ: Visualizar Certidão io.github.mcp-dir/tribunal_tjrj_obter_certidao-mcp

Tribunal TJRJ: Visualizar Certificate, official-source lookup. Platform-hosted, pay per query with p

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

DNIT: Infrações io.github.mcp-dir/dnit_infracoes-mcp

DNIT: Traffic Fines, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Payaion io.github.defdone/payaion

Agent file transfer. No API key to start; price downloads in USDC on Base.

HackMyIP — no-key IP intelligence io.github.0xvibly/hackmyip-mcp

Free no-key IP intelligence: geolocation, VPN detection, DNS, WHOIS, blacklists, breach checks

MCP server for petroleum engineering: LAS logs, decline curves, PVT, petrophysics, volumetrics.

Typed access to monitored competitive changes, evidence, dossiers, research, and collection health.

Memory, docs, and repo context layer for engineering agents.

MCP server for GoCD: dashboard, pipelines, artifacts, agents. Context-lean output.

AI agent observability with deterministic record/replay for debugging agent failures.

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

bitfence Risk Oracle io.github.bitfenceai/bitfence

Pre-transaction token risk checks for autonomous agents on six chains. Read-only; paid via x402.

Extract numeric values from config files, data files and plain text.

Financial Evidence io.github.beepboop2025/financial-evidence

Read-only public financial evidence from LiquiLens, Undertow, Seiche and Palimpsest.

Signs, hash-chains, and verifies compute usage receipts via an MCP server, no issuer trust required.

Extract string values from config files, data files and plain text.

Read-only Yandex analytics for AI agents: Metrika, Webmaster, Direct and Wordstat.

Filesystem-based MCP server for Obsidian vaults — read, search, and edit notes, no app required.

iFun io.github.linhnnmt/ifun

Bilingual (VN/EN) jokes, quotes, fun facts and short videos from ifun.navatop.com.

Execute ddos-scrubbing-proxy-node-mcp io.github.Evozim/ddos-scrubbing-proxy-node-mcp

Premium agentic endpoint for ddos-scrubbing-proxy-node-mcp.