npm · page 88 of 89
MCP servers published as npm packages: Xkcd MCP to Zero Core Verify
8,832 servers in the MCP Registry are distributed as a Node.js package published to the npm registry. They run on the user's own computer and need Node.js; clients usually start it with npx.
| Server | Runs |
|---|---|
| Xkcd MCPUse this MCP server to xkcd. The latest comic, any comic by number, alt text, and transcripts.... | Local · stdio |
| XKnow Knowledge BaseSearch and explore source-backed SEO, SaaS, and LLM-wiki knowledge from the XKnow knowledge base. | Local · stdio |
| Xlsx Audit MCPAudit Excel workbooks: formula dependency tracing, circular references, risk smells. Local only. | Local · stdio |
| Xlsx For Ai50 spreadsheet tools for.xlsx: recalc formulas, repair broken refs, read/write, diff, audit. | Local · stdio |
| XMemoShared, governed long-term memory for AI agents across tools and sessions via MCP and REST. | Remote & Local · HTTP, stdio |
| XmorfAI image editing and generation via xmorf API. Edit, generate, and list models. | Local · stdio |
| XOOMAR market dataFree US market data as tools: SEC filings, insiders, short interest, 13F, COT, Fed liquidity. | Remote & Local · HTTP, stdio |
| XpayXona Wallet: agent wallet for AI agents. x402 payments, AgenC hires, 20k+ services. | Local · stdio |
| XploitScanSecurity scanner for AI-generated code. 30 free rules; all 214 with a paid-plan API key. | Local · stdio |
| Xrechnung MCPValidate and parse German e-invoices (XRechnung, ZUGFeRD, Factur-X) offline. No API key. | Local · stdio |
| xRocket Exchange MCPAutonomous xRocket CEX trading inside operator-set limits, plus live market data over MCP. | Remote & Local · HTTP, stdio |
| Xrpl Identity MCPMCP server for XRPL identity: DIDs, credentials, signer lists, and safe transaction workflows. | Local · stdio |
| XRPL Wallet Risk ScoreXRPL wallet risk scoring. Behavioral tags, sub-scores, graph analysis. Pay per call in XRP. | Local · stdio |
| XRPL-UtilitiesXRPL data tools for AI agents: wallet classifier, signals, RWA tracker, ETF flows. Pay via x402. | Local · stdio |
| XRPNameXRPL domains for AI agents — availability, pricing, profiles, portfolio, and register links. | Remote & Local · HTTP, stdio |
| XsignalX402 pay-per-call data tools for Base agents. Flagship get_intent ABSTAINS instead of guessing. | Remote & Local · HTTP, stdio |
| XstocksBuy tokenized US stocks (xStocks) on Solana via Jupiter DEX in USDC. Daily cap. Dry-run default. | Local · stdio |
| XTapDown14 X (Twitter) creator tools — tweet download, hashtags, hooks, engagement & ads-revenue calc. | Local · stdio |
| Xuanxue Bazi MatchingDeterministic Chinese divination APIs (BaZi/QiMen/ZiWei/MeiHua/LiuYao/LiuRen) x402 on Base. | Local · stdio |
| yafl.devAgent-first E2EE file transfer over MCP: move files between machines in one tool call, gone in 24h. | Local · stdio |
| Yahoo FinanceReal-time Yahoo Finance data: quotes, history, financials, analyst ratings, options, and news. | Local · stdio |
| Yahoo Finance MCP ServerGet real-time stock quotes, historical data, and compare stocks via Yahoo Finance. | Local · stdio |
| Yaml MCPParse, stringify, and validate YAML locally. No network and no key. | Local · stdio |
| Yandex Audience MCPMCP server for Yandex Audience API: segments (CRM, lookalike, pixel), pixels, grants. | Local · stdio |
| Yandex Delivery MCPMCP server for the Yandex Delivery B2B API: express claims, tracking, NDD/pickup-point orders. | Local · stdio |
| Yandex Direct MCPMCP server for Yandex Direct API: campaigns, ads, keywords, bids, reports. Click.ru or OAuth. | Local · stdio |
| Yandex Direct MCPMCP server for Yandex Direct API v5: manage PPC campaigns, ads, keywords, and statistics. | Local · stdio |
| Yandex Merchants MCPMCP server for the Yandex Merchants partner API: feeds, offer prices, discounts, hide/unhide. | Local · stdio |
| Yandex Metrica MCPMCP server for Yandex Metrica API: list counters, goals and pull web-analytics statistics. | Local · stdio |
| Yandex Metrica MCPQuery Yandex Metrica analytics — reports, trends, metadata and raw log exports — via an AI agent. | Local · stdio |
| Yandex Webmaster MCPMCP server for Yandex Webmaster API: indexing, search queries, sitemaps, diagnostics, links. | Local · stdio |
| Yandex Webmaster MCPQuery Yandex Webmaster indexing, queries, diagnostics and backlinks, and recrawl, via an AI agent. | Local · stdio |
| Yandex Webmaster MCPMCP server for Yandex.Webmaster API — hosts, search queries, indexing status. Bearer token auth. | Local · stdio |
| Yandex Wordstat MCPMCP server for Yandex Wordstat API: top & related queries, demand dynamics and regions. | Local · stdio |
| yandex-direct-mcpMCP server for Yandex Direct — PPC campaigns, ads, keywords, statistics (Russia) | Local · stdio |
| yandex-metrika-mcpMCP server for Yandex Metrika — web analytics, counters, goals, traffic (Russia) | Local · stdio |
| yandexgpt-mcpMCP server for YandexGPT — completions, embeddings, classification, summarization (Russia) | Local · stdio |
| Yango Delivery MCPMCP server for the Yango Delivery claims B2B API: price checks, delivery claims, courier tracking. | Local · stdio |
| Yango Tech Retail MCPMCP server for the Yango Tech Retail B2B API: orders, products, prices, discounts, stocks. | Local · stdio |
| Yarr MCPSelf-hosted media fleet operations across Sonarr, Radarr, Plex, and related apps over MCP and CLI. | Local · stdio |
| Yarr MCPRust MCP and CLI server for Sonarr, Radarr, Prowlarr, Plex, Jellyfin, and download clients. | Local · stdio |
| Yault AESPCrypto payments for the agent economy — policy-gated vault operations under human control. | Local · stdio |
| YaverPhone-first local dev MCP for Claude Code and Codex: install Yaver, pair mobile, run, build, deploy. | Local · stdio |
| Yaw Labs AWS MCPAWS MCP server — call any AWS API from AI assistants, with first-class SSO re-login. | Local · stdio |
| Yazio MCPMCP server for accessing Yazio user & nutrition data (unofficial) | Local · stdio |
| YelpMCP server for Yelp - search businesses, read reviews, make reservations. | Local · stdio |
| Yesno MCPRandom yes or no answers from the Yes No API. No key required. | Local · stdio |
| Yiditu MCPI Ching hexagram analysis and geographic feng shui for Taiwan locations. | Remote & Local · HTTP, stdio |
| Yieldagentx402Policy-gated x402 MCP for agent workflows with TEE receipts, 18 tools, and no custody. | Local · stdio |
| Ynab McpbLocal-first YNAB MCP for reconciliation, receipt splitting, safe cleanup, and spending analysis. | Local · stdio |
| YocoolabPin visual feedback on any live web page and send it to Claude Code, Cursor or your AI agent. | Local · stdio |
| YokuApp MCP-SERVERYoku is a platform that provides structured, real-time brand identity and company data. | Remote & Local · HTTP, stdio |
| Yolfi Payments MCPLet AI agents add Yolfi crypto checkout, paylinks, webhooks, and status checks. | Remote & Local · HTTP, stdio |
| Yookassa MCPMCP server for YooKassa payment API — payments, refunds, receipts (54-FZ). 10 tools. First MCP for. | Local · stdio |
| Yotta Verify MCPPre-install security scanner for AI agent skills (local stdio MCP). Offline static scan; no upload. | Local · stdio |
| YourICPEnrich contacts by email or LinkedIn URL and build targeted B2B audiences. | Remote & Local · HTTP, stdio |
| YourimageshareMCP server exposing the YourImageShare upload API (upload/list/delete) as tools for AI agents. | Local · stdio |
| YourtrafficOpen-source, privacy-first web analytics for tracking your sites' traffic. | Local · stdio |
| YouTube DataYouTube MCP server for token-optimized, structured data using the YouTube Data API v3. | Local · stdio |
| Youtube MCPMCP server for YouTube creator-ops with a ComfyUI bridge for AI thumbnail generation. | Local · HTTP |
| YouTube MCP by UnClickSearch YouTube and get video, channel, playlist, and caption details. By UnClick. | Local · stdio |
| Youtube Organic MCPYouTube organic analytics — channel stats, video performance, watch time & audience insights. | Local · stdio |
| YouTube Research MCPCitation-ready YouTube transcript research and optional channel intelligence for AI agents. | Local · stdio |
| YouTube Shorts AgentAgent-first YouTube Shorts uploader: dry-run validation, OAuth checks, synthetic-media metadata. | Local · stdio |
| Youtube TranscriptsYouTube transcripts for AI agents: videos, channels, playlists, search. Timestamps, SRT, VTT. | Local · stdio |
| Youtube Video AnalyzerMCP stdio server for analyzing YouTube videos with Google Gemini. | Local · stdio |
| YTDL RMCPYt-dlp search, download, metadata, delivery, and Plex workflows over MCP and CLI. | Local · stdio |
| YTDL RMCPRust MCP server and CLI for yt-dlp search, downloads, metadata, transfers, and Plex playlists. | Local · stdio |
| Ytranscript MCPYouTube transcripts for AI tools. No proxies needed; transcribes videos without captions. | Local · stdio |
| Yuanzi Zhiyi Bazi Agent KitLocal Bazi charts, Ten Gods and true solar time, with structured facts and PNG images. | Local · stdio |
| Yugioh MCPUse this MCP server to YGOPRODeck, Yu Gi Oh. cards, archetypes, and banlists. Tools include... | Local · stdio |
| YungleAsk about your Yungle transfers, share big files, download what you're sent. Approve every send. | Remote & Local · HTTP, stdio |
| Yuque MCPYuque MCP server with safe read/write tools for groups, group members, repositories, docs, and TOC. | Local · stdio |
| yutuThe AI-powered toolkit that grows your YouTube channel on autopilot. | Local · stdio, HTTP |
| Z Zero MCPPayments for AI agents: gasless USDC on Base + JIT single-use virtual cards, PAN never in context. | Local · stdio |
| Zaai Dev MCPZaai Dev brand brief + captured design references for MCP-compatible AI tools. | Local · stdio |
| ZahoriFind the media stream behind any web page: browser-driven HLS/DASH/MP4 with learnable site profiles. | Local · stdio |
| Zapcore MCPServidor MCP do zapCore (WhatsApp): leitura sempre, envio atrás de flag e allowlist de destino. | Local · stdio |
| Zapier Dev MCPFor Zapier integration developers: inspect, lint, and validate zapier-platform-cli projects. | Local · stdio |
| Zapier Discovery MCPAutomation discovery: search Zapier's app directory and find popular Zap templates between apps. | Local · stdio |
| ZasMove files and notes between a coding agent and your Zas channels, encrypted here or via Directo. | Local · stdio |
| Zcash MCPZcash shielded operations for AI agents. Memo decoding, attestation, proof verification. | Local · stdio |
| Zdravo CursorPersistent AI memory for Cursor. Save and search memories via Zdravo. | Local · stdio |
| ZebPay MCP ServerMCP server for ZebPay crypto exchange — fetch prices, balances, and manage orders. | Local · stdio |
| ZenUnofficial MCP server for the ZEN.com Payment Gateway: payment links, transactions, refunds. | Local · stdio |
| ZenBrain MemorySeven-layer agent memory: episodic, semantic, procedural and core. Local SQLite, no account. | Local · stdio |
| Zendesk MCPZendesk MCP: 14 tools for AI agents — create, search, assign, comment, and close support tickets. | Local · stdio |
| Zendesk MCP ServerDraft, translate and update Help Center articles and manage Zendesk tickets from your AI assistant. | Local · stdio |
| ZendIQSolana swap safety for agents: free token screen, $0.01 swap verdict, $0.02 built swap via x402. | Local · stdio |
| ZenithAuthor, validate, edit, and render deterministic.zen design docs to PNG/PDF. | Local · stdio |
| ZenMoneyZenMoney (Дзен-мани) finance for AI agents: transactions, reports, budgets, debts. | Local · stdio |
| Zenodo MCPSearch research records on Zenodo. No key required. | Local · stdio |
| Zenodo MCP ServerSearch and resolve Zenodo datasets, software, and publications by DOI; trace versions and funding. | Local · stdio, HTTP |
| ZenotiMCP server for Zenoti spa/wellness/medspa — guests, appointments, bookings, invoices. | Local · stdio |
| Zenrows MCPZenrows MCP server — Fetch, Extract, Batch, and Browser Sessions for AI coding assistants. | Remote & Local · HTTP, stdio |
| Zentric Protocol MCPPrompt injection + PII detection for LLM apps and agent pipelines. Deterministic, sub-25ms. | Local · stdio |
| Zephyr Scale MCPZephyr Scale on self-hosted Jira Server/DC: test cases, cycles, executions, plans and attachments. | Local · stdio |
| Zero Core IntelDrainBrain token safety, CORTEX trading signals, social trends. Zero Core Intel. | Remote & Local · HTTP |
| Zero Core ToolsWeb scraping, code review, content gen, sentiment. Zero Core Tools. | Remote & Local · HTTP |
| Zero Core VerifyPost-tx outcome verification via LLM-as-judge. Zero Core Verify. | Remote & Local · HTTP |