MCP servers on npm
Node.js servers you run with npx or install globally.
directus-mcp-server
MCP server for Directus 12 — items, collections, files, flows, users, and schema tools
DugganUSA CLI — Local STDIO MCP
Local STDIO MCP for DugganUSA threat intel. 1.13M IOCs. Read-only. npm: dugganusa-cli.
Easy Digital Downloads
MCP server for Easy Digital Downloads REST API - sales, customers, products, analytics
echocache
MCP server caching expensive LLM responses: HTTP-style freshness plus semantic recall.
Eleion Scanner
Register/verify your domains, queue security scans, and read findings (CVE, severity).
Espresso MCP
Find great espresso cafes worldwide with curated data and transparent quality scoring.
figbridge
Free, local MCP bridge for Figma — HTML, CSS, Tailwind, tokens, agent handoff bundles.
founden-mcp
Build your company over chat: website, app, and admin built in the cloud. One API key.
freelancer-mcp-server
Search, bid, and message clients on Freelancer.com from Claude. Multi-account support.
Funplay Unreal MCP
stdio bridge for the local Unreal Editor MCP server from FunplayAI/funplay-unreal-mcp.
getdigitalcraft-mcp-render
Deterministic image rendering with exact typography. Pay per call in USDC, no account.
harmony-mcp
AI copilot for WeChat Mini Program - compile-fix, size analysis, compliance. 20 tools.
health-api
Clinical AI for lab analysis, biomarker scoring, health narratives, and risk insights.
Hermes Action Bridge
Delegate real-world actions from Claude Code, Codex, and other agents to Hermes Agent.
import-guardian
Catch AI-hallucinated (slopsquatted) npm imports in generated code before npm install.
ledger
Exact-decimal double-entry for agents. Call MCP tools; do not do money math in tokens.
llmpvp
Ranked, bring-your-own-LLM chess and Go arena for AI agents. Play rated games via MCP.
lockspec
MCP server giving AI coding agents version-pinned API context from your OpenAPI specs.
lyrenth-mcp
Read any public web page as a clean AIDocument (Markdown + structure) through Lyrenth.
mainframe-mcp-server
MCP server for IBM z/OS jobs, datasets, USS, and operational diagnostics via Zowe SDK.
mbox-mcp
Search local email archives (.mbox/.eml) entirely on your machine. No OAuth, no cloud.
mcp
RemotePublish HTML or Markdown from any MCP client to a live, shareable URL on htmldrop.app.
mcp
Compatibility MCP server package that forwards to the correctover-mcp-gateway runtime.
mcp
Debug a bad AI-agent run from your editor: which intent fails, at which step, and why.
mcp
RemoteMCP server providing access to the Scorecard API to evaluate and optimize LLM systems.
MCP Server Attestation
Ed25519-signed MCP tool manifests + spawn attestation. Layer-2 supply-chain hardening.
mcp_test
A simple MCP server example written in TypeScript that provides a multiplication tool.
mcp-blockchain-fees
MCP server for fee recommendations and gas estimation on EVM, UTXO, XRP, Tezos, Solana
mcp-design-system-extractor
MCP server for Storybook design systems — extract component HTML, styles and metadata.
mcp-failure-lab
A chaos-engineering and resilience-testing toolkit for Model Context Protocol servers.
mcp-observatory
MCP security scanner. CI-native testing, attack simulation, health scoring, and SARIF.
mcp-outlook
Outlook mail and OneDrive files via Microsoft Graph — read, search, send and organize.
mcp-seatbelt
MCP runtime security proxy. Blocks dangerous AI agent tool calls with a policy engine.
mcp-server
Official GrabzIt MCP server for AI web scraping, screenshots, and PDF/DOCX generation.
mcp-server
Source-timestamped energy data and reviewed OilPriceAPI product facts for MCP clients.
mcp-server
Real-time physical perception for AI agents — vision, spatial, acoustic, environmental
mcp-server
Stop shipping agents on vibes. Score every agent output for quality, safety, and cost.
meet-live-assist
Your own agent inside a live Google Meet or Zoom call. Local-first, no hosted service.
Mobile Device MCP
Control iOS and Android devices with multi-device and seamless Native/WebView support.
MoldSim MCP Server
Injection molding simulation expertise — materials, process validation, and DFM checks
myclaw-toolkit
23-in-1 developer utility toolkit — search, exchange rates, crypto, QR codes, and more
newton-browser
Local-only Chrome and Edge control for MCP clients through an origin-scoped extension.
Nexus Finance
Nexus Finance API — compliance audit, VaR/RWA risk, market quotes and case management.
nigeria-admin-divisions
Nigeria's 36 states + FCT and 774 LGAs — list states, get LGAs. Fully offline, no key.
nyc-restroom-mcp
Find NYC public restrooms and their latest Parks inspection status, from NYC Open Data
octopus-blackboard
Shared memory & coordination for AI coding agents — a blackboard, not an orchestrator.
OP3 MCP Server
OP3 podcast analytics: downloads, geography, app share, episode breakdowns. Read-only.
Open Investment Model
Read-only OpenIM search for institutional buy-side investment models and architecture.