MCP servers

Each entry shows what its maintainer published and when the project was last touched. Where a repository has been deleted or archived, that is stated on the entry instead of being quietly left out.

Listed, not yet verified by us (60)

Published to the registry, but we have not yet checked its repository. Treat the entry as the maintainer’s claim only.

Polis Protocol — v2.0.1
Local-first control plane for coding agents: routing, reservations, and guardrails.
io.github.yellow-hammer/mcp-1c-platform-tools — v0.1.5
MCP для команд 1c-platform-tools. Нужно расширение 1c-platform-tools с включённым IPC.
md-feedback — v1.5.6
Review markdown plans before AI agents build. Annotate, gate-check, apply fixes, session handoffs.
io.github.Yercko/devilge — v0.2.3
Android/KMM MCP server: logcat, ADB device control, Compose previews, network, Maestro flows.
io.github.Yersat/chatflow — needs an account, v1.0.0
WhatsApp CRM for AI agents: search contacts, read chats, manage the sales pipeline, send messages.
io.github.yesc97/biopharma-catalyst-mcp — v1.2.0
Forensic biopharma catalyst auditor — 10 tools, deterministic CLEAN/BEAR_SIGNAL verdict.
io.github.yessGlory17/jobverify — v0.1.0
Detect fake-recruiter and job-offer scams using free OSINT. No API keys.
AUTO.RIA Used Cars — v0.2.2
MCP server for the AUTO.RIA (ria.com) used-car API: search, listings, AI average prices.
io.github.YforC/antoskill — v0.2.0
A package manager for Agent Skills — discover, vet, and pin them across Claude Code and Codex.
Scholar Feed — v3.13.2
Search 600k+ CS/AI/ML papers with ranking and citation tracking over 22M+ citation edges.
RAWThink — v2.0.1
Persistent memory for AI thinking partnerships: hybrid search and a temporal knowledge graph.
ワットク（Wattoku） — 11 functions, v1.2.0
Compare Japan's household fixed costs: electricity, city gas and fiber plans, and simulate bundles.
Public Data Catalog — 3 functions, v0.4.0
Reviewed public-data search and execution with provenance and verifiable integrity receipts.
io.github.yifancong/rsdoctor — v0.1.0
An MCP server that provides build analysis and optimization recommendations for Rspack projects.
io.github.yifanyifan897645/git-summary — v0.1.2
Git repo intelligence: summaries, blame, changelogs, branch health, and history search
io.github.yifanyifan897645/mcp-checkup — v0.1.0
Analyze your MCP setup: token costs, grades, duplicates, and optimization tips
io.github.yifanyifan897645/webcheck — v0.1.3
Website health analysis: SEO, accessibility, performance, security, and broken links
io.github.YimingYAN/fivetran-mcp — v0.3.1
MCP server for Fivetran API - manage syncs, check status, and control data pipelines
io.github.YinTokey/mcp_hackernews — v1.1.0
MCP server exposing a simple Hacker News search tool (top stories).
PLAXIS — v0.3.5
Windows-local MCP server for PLAXIS 2D Remote Scripting: geometry, staged construction, results.
io.github.yjhann33-design/korea-stock-insight-mcp — v0.1.3
Korean stock market MCP — DART disclosures + KRX prices, English-first for global LLM analysts.
io.github.yk647/globalrules — v1.0.1
Verified country facts (VAT, holidays, visas; 70 countries), paid per call via x402 USDC on Base.
Word MCP Live — v1.2.0
Live Microsoft Word editing via MCP — tracked changes, undo, comments, 40+ tools
io.github.ykastelnik/realevents — v1.0.2
Create and manage events in seconds from your AI assistant. No account needed.
Behind the Watt — 4 functions, v1.0.0
Verified behind-the-meter data center power, announcements, and provenance receipts.
io.github.yksanjo/gmem — v1.1.0
Persistent, Solana-aware project memory for AI coding agents. Typed entities + git-aware diffs.
io.github.ykshah1309/financial-hub-mcp — v1.3.1
SEC EDGAR filings, XBRL financials, FRED economic data, and real-time market quotes
io.github.ykshah1309/global-sentinel-mcp — v0.1.1
Polymarket, GDELT, OpenSky, Cloudflare Radar unified as one MCP server.
Live Audio Intelligence — v0.1.3
Live webcast transcription + vocal stress analysis (F0 jitter, hesitation) for earnings calls.
Stealth Agent Browser — v0.2.0
Stealth Chromium MCP server with hybrid AOM + Set-of-Mark vision and Readability extraction.
io.github.ylytdeng/mcp-imgou — v1.4.3
imgou.com social network: send/receive messages, friends, groups, moments for AI agents.
lavela — needs an account, v1.0.0
Launch and operate a SaaS from one conversation — domain, hosting, email, Stripe, ads, security.
Yahoo! Shopping MCP — v0.9.0-preview.2
Read-only Yahoo! Shopping product search via the Yahoo! Shopping Item Search API v3.
io.github.ynishi/mini-app-mcp — v0.16.0
Agent-First CRUD store MCP server — 1 daemon per table, schema.yaml driven, SQLite backend
io.github.ynishi/mlua-swarm — v0.24.0
MCP server for mlua-swarm: engine that compiles flow.ir Blueprints and dispatches agent steps.
io.github.ynishi/outline-mcp — v0.11.1
Tree-structured knowledge base as an MCP server
io.github.yoavhizkiH/siren — v0.1.0
MCP server for Siren diagramming — teach AI models to create beautiful diagrams with Siren syntax
io.github.YogiAdhik/civicrm-mcp — v0.1.2
Model Context Protocol server for CiviCRM — AuthX-first, schema-introspected, write-gated.
io.github.yohasacura/drawio-mcp — v1.0.2
MCP server for creating and editing draw.io / diagrams.net XML files programmatically.
io.github.yokingma/one-search-mcp — v1.2.4
Web search, URL discovery, scraping & extraction with agent-browser and search providers
io.github.yokingma/time-mcp — v1.0.6
Time MCP Server, giving LLMs time awareness capabilities.
io.github.YokuApp/mcp-server — needs an account, v1.0.1
Yoku is a platform that provides structured, real-time brand identity and company data.
Yolfi Payments MCP — needs an account, v0.2.0
Let AI agents add Yolfi crypto checkout, paylinks, webhooks, and status checks.
wa — safe WhatsApp automation — v2.2.0
Safety-first WhatsApp tools: draft-gated sends, enforced rate limits, append-only audit.
io.github.yolstudio26-oss/saroday-mcp-server — v0.2.0
Korean Saju (사주) Four Pillars calculation + 80+ myeongni-hak (命理學) glossary terms.
io.github.YonasValentin/mcp-memory-graph — v2.10.3
Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph, $0/token.
OrchestKit Docs MCP — 2 functions, v9.7.0
Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.
Yondry: Day Out Planner — 3 functions, v1.0.1
Plan your perfect day out anywhere: itineraries and neighbourhood guides, tuned to mood and weather.
Mergetrain — v1.2.0
Operate local deploy trains for coding-agent worktrees with approval-gated deploys.
LEOR AI展台设计 Agent — needs an account, v0.3.0
AI booth design, floor-plan redraw, graphic design, model rendering, and LEOR project storage.
XMemo — needs an account, v0.4.215
User-owned memory for AI agents, Copilot, Claude, IDEs, CLIs, and chat apps over remote MCP.
Atomic CSS — v1.0.1
Utility CSS for any platform — near-zero learning curve. Built for developers and AI alike
io.github.yoryocoruxo-ai/rendoc-mcp-server — v1.0.9
Generate professional PDFs (invoices, contracts, reports) from AI tools via rendoc templates.
Creator SEO MCP — v0.1.1
SEO MCP server for creators. Ranks Google Search Console opportunities by ad revenue, not clicks.
MCP Greeting Server — v1.0.0
MCP server providing personalized greetings with AI-powered tools using Spring Boot and Spring AI
MarkdownPointer — v0.1.1
Markdown viewer for AI-assisted document review. Click any element to copy file path + line number.
You.com Web Access & AI — 5 functions, v3.5.0
Web search, AI agent, and content extraction via You.com APIs
io.github.Younghef/nutriref — v0.2.3
Pay-per-call USDA nutrition for AI agents (x402 micropayments in USDC on Base).
io.github.your-ko/mcp-k8s-ro — v1.2.0
Read-only Kubernetes MCP server: inspect resources, logs, events, and metrics. Secrets are masked.
Arcology Knowledge Node — 9 functions, v1.1.0
Collaborative engineering KB for a mile-high city. 9 tools, 8 domains, 32 entries.

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How this page is ordered

Entries are grouped by whether anyone is still working on them, using the date of the most recent push to the repository. They are not ordered by stars, because a star is a bookmark somebody left once and never took back.

Where we have not checked an entry yet, it says so rather than being mixed in with the verified ones.