MCP Servers

Model Context Protocol servers you can connect an agent to — every one tested with live protocol probes. 14,663 indexed and tested.

• io.github.YimingYAN/fivetran-mcp

  MCP server for Fivetran API - manage syncs, check status, and control data pipelines

• io.github.YinTokey/mcp_hackernews

  MCP server exposing a simple Hacker News search tool (top stories).

• io.github.yjhann33-design/korea-stock-insight-mcp

  Korean stock market MCP — DART disclosures + KRX prices, English-first for global LLM analysts.

• io.github.ykastelnik/realevents

  Create and manage events in seconds from your AI assistant. No account needed.

• io.github.yksanjo/gmem

  Persistent, Solana-aware project memory for AI coding agents. Typed entities + git-aware diffs.

• io.github.ykshah1309/financial-hub-mcp

  SEC EDGAR filings, XBRL financials, FRED economic data, and real-time market quotes

• io.github.ykshah1309/global-sentinel-mcp

  Polymarket, GDELT, OpenSky, Cloudflare Radar unified as one MCP server.

• io.github.ylytdeng/mcp-imgou

  imgou.com social network: send/receive messages, friends, groups, moments for AI agents.

• io.github.ynishi/outline-mcp

  Tree-structured knowledge base as an MCP server

• io.github.YogiAdhik/civicrm-mcp

  Model Context Protocol server for CiviCRM — AuthX-first, schema-introspected, write-gated.

• io.github.yohasacura/drawio-mcp

  MCP server for creating and editing draw.io / diagrams.net XML files programmatically.

• io.github.yokingma/one-search-mcp

  Web search, crawl, scrape & extract with agent-browser, SearXNG, Tavily, DuckDuckGo, Bing & more

• io.github.yokingma/time-mcp

  Time MCP Server, giving LLMs time awareness capabilities.

• io.github.YokuApp/mcp-server

  Yoku is a platform that provides structured, real-time brand identity and company data.

• io.github.yolstudio26-oss/saroday-mcp-server

  Korean Saju (사주) Four Pillars calculation + 80+ myeongni-hak (命理學) glossary terms.

• io.github.YonasValentin/mcp-memory-graph

  Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph, $0/token.

• io.github.yoryocoruxo-ai/rendoc-mcp-server

  Generate professional PDFs (invoices, contracts, reports) from AI tools via rendoc templates.

• io.github.Younghef/nutriref

  Pay-per-call USDA nutrition for AI agents (x402 micropayments in USDC on Base).

• io.github.your-ko/mcp-k8s-ro

  Read-only Kubernetes MCP server: inspect resources, logs, events, and metrics. Secrets are masked.

• io.github.yourtechtribe-labs/koncept-mcp-server

  Query a curated YAML semantic concept graph for codebase invariants and cross-cutting facts.

• io.github.ysalitrynskyi/opn-mcp

  MCP server for opn.onl: shorten links, analytics, branded QR codes, and link management.

• io.github.yukihamada/tokkyo-maru

  特許まる — 発明を入れるだけで特許性の事前診断・明細書骨子・新規性喪失(特許法30条)判定。本人/弁理士の出願支援(代理しない)。

• io.github.YuliiaKovalova/dotnet-template-mcp

  Search, inspect, preview, and create .NET projects from dotnet new templates via AI agents.

• io.github.yuque/yuque-mcp

  MCP server for Yuque — expose your knowledge base to AI assistants.

• io.github.yuv24793/custom-mcp-server

  An MCP server that provides custom functionality.

• io.github.yuv24793/weather

  An MCP server that provides weather information.

• io.github.yuvalsuede/agent-media

  Generate AI UGC videos with talking heads, B-roll, and subtitles.

• io.github.yuvalsuede/claudia

  Task management for AI agents with hierarchical tasks, dependencies, sprints, and coordination.

• io.github.yuvalsuede/memory-mcp

  Persistent memory + git snapshots for Claude Code. Never lose context or code.

• io.github.YuzuKyouma/ponzu

  ERC-20 token launchpad on Ethereum — deploy, presale, swap, and farm via AI agents

• io.github.Yveshby27/brick-bacnet-mcp

  Read-only BACnet/IP MCP gateway with Brick + Haystack semantic tagging at ingest

• io.github.yyahiaoui1406-max/clavio

  Real-time data resolver for agents. 200 countries, 169k cities, FX, weather, Africa/MENA.

• io.github.yyordanov-tradu/stock-scanner-mcp

  Stock and crypto market data — 49 tools for quotes, technicals, options, SEC filings, and more.

• io.github.yzonur/sap-adt-mcp

  Give Claude live access to SAP ABAP via ADT: read, search, check, test, and edit objects.

• io.github.Z333Q/p402

  Multi-provider AI router with x402 micropayment settlement on Base L2. 1% flat fee.

• io.github.z416479660/avc-test-py-mcp

  MCP server for video enhancement (create_task, get_task_status, enhance_video_sync)

• io.github.ZachLaik/legal-data-hunter

  Search 18M+ legal documents worldwide — case law, legislation, and doctrine across 110+ countries.

• io.github.zackpeters93/ugs-mcp

  CNC machine control via Universal G-code Sender. Jog, home, run files with hardware safety tokens.

• io.github.Zahid-Abbas-Ali-Baig/document-converter

  Convert documents to Markdown using MarkItDown

• io.github.zayansalman/gmail-attachments-mcp

  Minimal MCP server for downloading Gmail attachments to disk. Read-only OAuth by default.

• io.github.zayansalman/google-drive-comments-mcp

  Minimal MCP server for reading comments on Google Drive files (Docs, Sheets, Slides). Read-only.

• io.github.zayansalman/google-drive-files-mcp

  Minimal MCP server for Google Drive file management and Google Sheets editing.

• io.github.zazencodes/random-number-mcp

  Essential random number generation utilities from the Python standard library

• io.github.zcag/npm-search-mcp

  Search npm packages, get live registry data, and compare alternatives. No API key needed.

• io.github.zcag/readdown-mcp

  Convert web pages to clean, LLM-optimized Markdown. No browser needed.

• io.github.zcag/tela

  Self-hostable team wiki; agents read & write it via MCP; Atlas turns your repo into a cited wiki.

• io.github.zcor/nicepick

  Opinionated 'which tool should I pick?' verdicts for agents — 900+ tool/library comparisons.

• io.github.zcsabbagh/knowledge-graph-mcp

  Knowledge graph MCP for student learning with spaced repetition and mastery tracking

• io.github.zdravo-ai/zdravo-cursor

  Persistent AI memory for Cursor. Save and search memories via Zdravo.

• io.github.zeiq-co/thoth-mcp

  MCP server for Thoth with multi-platform AI content generation

• io.github.zekebuilds-lab/captcha-mcp

  Charge AI agents per-call without accounts. PoW solve = free tier, Lightning = paid tier.

• io.github.zekebuilds-lab/mcp-identity

  DoI score lookup, vouch event builder, and offline schnorr verify for AI agents.

• io.github.zekebuilds-lab/mcp-l402-gate

  L402 Lightning paywall + DoI score gate for MCP tools: challenge, verify, score.

• io.github.zekebuilds-lab/mcp-pay-gate

  Dual-rail Lightning paywall for MCP servers: accepts L402 and x402 bip122/exact, one LNBits backend.

• io.github.zenml-io/mcp-zenml

  MCP server for ZenML - browse stacks, pipelines, runs, artifacts & trigger pipeline runs via API

• io.github.ZenRows/zenrows-mcp

  ZenRows MCP server — Universal Scraper API for AI coding assistants

• io.github.ZentricProtocol/zentric-protocol-mcp

  Prompt injection + PII detection for LLM apps and agent pipelines. Deterministic, sub-25ms.

• io.github.zerabic/agentweb

  Free business data for AI agents. 11M+ businesses, 227 countries, phone/email/hours.

• io.github.zereight/gitlab-mcp

  GitLab MCP server for projects, merge requests, issues, pipelines, wiki, releases, and more.

• io.github.zero520-dot/trencher-agent

  First autonomous Solana trading agent on MCP. Live signals and consciousness feed.