MCP server registry, checked every day
The full official MCP Registry: 61,326 servers and 241,494 versions, checked every night against public bug databases. A red flag means someone reported a problem. Look before you install.
61,326servers watched
87have a reported issue
9list a version with a reported issue
Last checked 2 hours ago. No flag does not mean safe, only that nothing has been reported publicly. For a full trust grade, see the graded directory.
| Server | Runs as | Listed version | Reported issues |
|---|---|---|---|
| Jaxonomy — hybrid dynamical systems on JAX Build, simulate and calibrate JAX block-diagram models of hybrid dynamical systems. | pypi | 3.4.12 versions | None reported |
| My Painting Club — Painting Lessons Search transcribed painting lessons. Results cite the exact lesson and Vimeo timestamp. | remote | 1.0.01 version | None reported |
| io.github.DanielTomaro13/sportsdata-mcp Live sports data and cross-book betting odds — 801 tools, 63 providers, 43 needing no key. | pypi | 0.27.07 versions | None reported |
| io.github.iTophua/iterminal MCP Server for iTerminal SSH Connection Manager - Control SSH servers through Claude. | npm | 2.1.05 versions | None reported |
| ai.radmail/radmail-mcp Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop. | remotenpm | 0.5.04 versions | None reported |
| Encouragement MCP Provides short, positive encouragement messages for AI agents during long-running or difficult tasks | remote | 1.0.12 versions | None reported |
| Subnet Calculator MCP Calculates IPv4 subnet information from an IP address and CIDR prefix or dotted decimal subnet mask | remote | 1.0.12 versions | None reported |
| RegLayer Instant Decision Briefs Company-specific regulatory assessments for concrete business questions, as structured data or PDF. | remote | 0.1.01 version | None reported |
| Evolith Architecture Governance Executable architecture governance: an unevaluated rule is reported as a failure, never a pass. | npm | 1.3.31 version | None reported |
| petro-mcp MCP server for petroleum engineering: LAS logs, decline curves, PVT, petrophysics, volumetrics. | pypi | 1.1.22 versions | None reported |
| io.github.laureennicholson635/automatedrcm-billing-mcp Medical-billing tools for AI agents: prior-auth checks, denial decoding, claim triage, appeals. | npm | 1.0.01 version | None reported |
| Small Site Validate and publish built static websites to a public Small Site URL. | mcpb | 0.5.01 version | None reported |
| Legislative Yuan Model Context Protocol server for Taiwan Legislative Yuan API v2. | pypi | 0.6.21 version | None reported |
| shopify-operations-mcp Safe-write Shopify operations: plan-before-execute writes with out-of-band approval and audit. | npm | 0.1.22 versions | None reported |
| MCPLookup Look up independent trust ratings and security, maintenance, and adoption evidence for MCP servers. | remotenpm | 0.1.66 versions | None reported |
| ROKI Connect Verified ROKI Connect payments contract for coding agents: operations, schemas, validator. | remote | 1.0.01 version | None reported |
| Atlarium Habitat Database MCP Structured habitat data and advisory tools for aquariums, marine tanks, terrariums and paludariums. | remote | 2.0.34 versions | None reported |
| SNACS Data SEC dilution data, live market data, and news for U.S. equities, with point-in-time as-of queries. | remote | 3.5.02 versions | None reported |
| Federal Grants — find funding you are actually eligible for Find US federal grants your organization is actually eligible to apply for. Free, no API key. | remote | 1.0.01 version | None reported |
| Skillforge Render API Screenshot, PDF, OG-image, and page extraction (markdown/JSON) over MCP. Bearer key or x402. | remote | 1.2.03 versions | None reported |
| Treat Rocks Buy a $2 novelty digital rock over x402 (USDC on Base). Serves payment instructions only. | remote | 1.0.01 version | None reported |
| Upsalt Booking Search Upsalt venues, check availability, and book, view, or cancel a reservation. | remote | 1.0.12 versions | None reported |
| io.dozier/exposure-audit Free AI-visibility and competitive Exposure Audit for any domain. No account, no API key. | remote | 1.0.01 version | None reported |
| AwardCast Federal Contracts US federal contracting data: open solicitations, buying agencies, contractors, price history. | remote | 1.1.01 version | None reported |
| Find doctors and specialists in the Greater Toronto Area GTA doctor, specialist, clinic, language, availability, and freshness data through REST and MCP. | remotenpm | 0.4.16 versions | None reported |
| Stata MCP Server 通过 pystata 驱动真实 Stata 的 MCP 服务器：数据加载/清洗/建模/诊断/图形导出，75 个工具覆盖完整计量工作流。 | npm | 1.0.105 versions | None reported |
| Check Before You Pay Before an agent pays, get a verdict and a keepable receipt. Not insurance. Not custody. | remote | 1.2.01 version | None reported |
| io.github.swarnavspujari/sunnyspoints Live flight deals plus points-vs-cash math: transfer partners, valuations, per-leg verdicts. | remote | 1.2.01 version | None reported |
| LLM Latency Tracker Measured latency, time to first token and uptime for ~45 AI inference APIs, by region. | remote | 1.1.02 versions | None reported |
| tmux Drive one tmux server: sessions, windows, panes, and the output they produce. | 0.0.1-alpha.51 version | None reported | |
| cal-scheduler Timezone-correct CalDAV scheduling MCP server with validated recurrence and single-occurrence edits. | pypi | 1.1.35 versions | None reported |
| io.github.minipuft/claude-prompts-mcp Reusable prompt templates, multi-step workflow chains, and quality gates for any MCP client. | npm | 4.0.13 versions | None reported |
| Rosetta PDF Parse, extract, split, and ask over digital PDFs (text layer, no OCR) from Cursor and Claude. | remotenpm | 0.2.21 version | None reported |
| Andish Knowledge-graph memory for your team's documents. Answers cite the source, not a summary. | pypi | 0.2.01 version | None reported |
| ai.mentu/navigator Read-only repo navigation and progressive disclosure; BM25 locator with registered evidence. | npm | 1.0.21 version | None reported |
| io.github.Fish-Tacos/sati-grumpy MCP commerce surface for refurbished datacenter hardware, with x402 agent-payment discovery. | remote | 1.0.01 version | None reported |
| monappamoi Host AI-generated single-file HTML apps with JSON persistence. No signup. | remote | 1.0.01 version | None reported |
| NordicMCP — Google Mail Hosted Gmail MCP server: read, search, and manage messages. Google OAuth2 handled by NordicMCP. | remote | 1.0.01 version | None reported |
| NordicMCP — Weather Hosted Weather MCP server (Open-Meteo): current, forecast, and historical weather by location. | remote | 1.0.01 version | None reported |
| NordicMCP — Fortnox Hosted Fortnox MCP server: ~120 tools over Fortnox API v3. OAuth2 handled by NordicMCP. | remote | 1.0.01 version | None reported |
| NordicMCP — Stripe Hosted Stripe MCP server: 18 tools for payments, subscriptions, invoicing, customers, and reporting. | remote | 1.0.01 version | None reported |
| Fullmakt Credential broker for AI agents: scoped, revocable API access with policy enforcement and audit. | remote | 0.1.01 version | None reported |
| docmcp — Word & Excel files Real .docx and .xlsx files from structured data, with automatic Hebrew/Arabic RTL. | remote | 0.2.03 versions | None reported |
| io.carrierscore/carrierscore FMCSA motor-carrier risk scores, monitoring, and carrier-selection evidence reports for AI agents. | remote | 0.1.01 version | None reported |
| io.github.LeandroPG19/cuba-memorys Persistent memory MCP server. 28 tools, BM25+MMR+OOD retrieval, tamper-evident audit, code graph. | npmpypi | 0.24.0, 1.26.024 versions | None reported |
| io.github.khs0927/qwen38-free-gateway Free Qwen3.8-27B gateway with isolated Minis provider, SSE, retry/failover, and MCP. | remote | 0.6.29 versions | None reported |
| io.github.armin5872/optiqra-mcp MCP server exposing OptiQra's website audit tools: SEO, GEO, AEO, and AI-generated fixes. | npm | 1.0.41 version | None reported |
| io.github.specshield-io/specshield-mcp-server The API-change deploy gate for AI coding agents. Read-only breaking-change detection. | npm | 1.1.11 version | None reported |
| Mentionry Find who links to your competitors but not you, judge each opening, and draft the pitch. | remote | 1.0.01 version | None reported |
| io.github.BoraGkc/ghost-publisher Local-first MCP server for safe Ghost authoring, diagnostics, scheduling, and publishing. | npm | 0.10.09 versions | None reported |