MCP Server Directory

mathjs io.github.pipeworx-io/mathjs

Math.js MCP — wraps the mathjs.org API (free, no auth)

iPayX FX Audit io.github.Ipayx-stellar/fx-audit

Forensic FX audit. Detects hidden bank markups in real time. Returns spread bps + audit score 1-10.

aiqaramba io.github.ajrogier/aiqaramba

Browser-based QA for AI-built software. Test pages with real browsers via agents.

Arduino MCP server for CLI setup, board detection, compile/upload, serial monitoring, and pin refs.

Governed GPU inference ops (vLLM + Ray Serve): latency RCA, scaling, drain, 39 tools.

Revenue intelligence MCP: RFM analysis, 14.5-point ICP scoring, pipeline health. HubSpot.

Hunter io.github.pipeworx-io/hunter

Hunter.io MCP — wraps the Hunter.io email finder & verification API (hunter.io)

Memory Search MCP Server by MEOK AI Labs

a2a-trustgate io.github.jyswee/a2a-trustgate

A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 49 tools.

Repo-native task continuity for AI coding agents: a reviewed task-state ledger served over MCP.

jmpy-mcp-server io.github.Jmpy-me/jmpy-mcp-server

Official JMPY.me MCP Server: URL shortener, QR codes, and 70+ marketing analytics tools.

Read-only VMware incident correlation: timeline, spikes, root-cause routing. 2 MCP tools.

VMware NSX security: DFW policies, security groups, tags, Traceflow, IDPS — 21 MCP tools.

fda io.github.pipeworx-io/fda

FDA MCP — US Food and Drug Administration public API (free, no auth)

Serves Oracle Forms module content (.fmb/.mmb/.pll/.olb) from a directory to MCP clients.

Web search, URL discovery, scraping & extraction with agent-browser and search providers

Local-first compliance scanner for DPDPA 2023/2025, RBI FREE-AI, SEBI AI/ML & EU AI Act.

MCP server that exposes GraphQL operations as tools for AI models.

dnd5e io.github.pipeworx-io/dnd5e

D&D 5e MCP — wraps the D&D 5th Edition API (free, no auth)

AI pentester for PRs — finds exploitable bugs and hands your developer agent the fix.

Deterministic, resumable multi-agent workflows across Codex, Claude, Cursor, and Kimi.

xpay All Tools io.github.xpaysh/mcp-server

980+ AI tools as MCP servers. Finance, lead gen, scraping, dev tools, media, research, and more.

Decodo io.github.pipeworx-io/decodo

Decodo MCP — wraps the Decodo Web Scraping API (decodo.com, formerly

arifOS — Constitutional AI Kernel io.github.ariffazil/arifos

Constitutional AI kernel with 13 MCP tools, 888_JUDGE verdict pipeline, and VAULT999 ledger.