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 9 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 |
|---|---|---|---|
| Site Search Opener SEO and competitor research from sitemaps and feeds, robots.txt respected, Google link fallback. | npm | 1.1.12 versions | None reported |
| Kanzo Self-hosted kanban for humans and agents. One 4 MB binary, starts in 2 ms, zero setup. | cargo | 0.1.31 version | None reported |
| B2B Market Search a B2B wholesale marketplace: products, services, suppliers and prices. | remote | 1.0.01 version | None reported |
| io.github.UI5/webcomponents-react-mcp-server MCP server for UI5 Web Components for React - Developer documentation and API assistance | npm | 2.28.2, 2.25.123 versions | None reported |
| FlagQuantum MCP Server Build, compile, run and export FlagQuantum circuits locally. No credentials or outbound network. | pypi | 0.3.27 versions | None reported |
| Docstar Publish your API docs so AI assistants can look up endpoints and call your API correctly. | remote | 1.0.12 versions | None reported |
| SOC 2 Compared Look up year-one SOC 2 platform prices at 25 employees and the audit firms that issue reports. | remote | 1.0.01 version | None reported |
| Eclipse Trueprice Quote-sealing + checkout drift witness over fixture pairs; detection only, never blocks checkout. | 0.1.11 version | None reported | |
| Solana Pulse: agent safety layer Dry-run Solana txs before agents sign: exact balance changes, intent match, token traps. 25 free/day | remote | 0.8.013 versions | None reported |
| Lordevo Shop (x402 website checks) 33 paid x402 web/DNS/email/SSL checks for agents from $0.01 per call, plus 2 free tools. | remote | 1.1.13 versions | None reported |
| Minos Health Polish ICD-10, ICD-9 PL, ICD-11 PL codes and NFZ JGP hospital grouping from official sources. | remote | 1.1.02 versions | None reported |
| HireMike MCP Find your next great hire. Review candidates and manage hiring through your AI assistant. | remote | 0.1.01 version | None reported |
| CruiseHops Search Carnival and Royal Caribbean cruises, compare fare history and find Viator port experiences. | remote | 1.4.01 version | None reported |
| Eclipse Feeseal Fee-schedule sealing + fee verification over fixture transactions; detection only, never charges. | 0.1.01 version | None reported | |
| by.authorized/brands Search brands, find authorized retailers and verify a shop's authorization on authorized.by | remote | 1.4.03 versions | None reported |
| Help by DeltaBreen Work your Help tickets with your AI: read them, reply or leave notes, and set up forms and sites. | remote | 1.0.01 version | None reported |
| UniPost Hosted MCP server for AI agents to post to LinkedIn profiles and X and upload to YouTube. | remote | 1.0.23 versions | None reported |
| DwellQuote Compare California home insurance quotes from multiple carriers, then finish on DwellQuote. | remote | 1.0.01 version | None reported |
| Diff Anything Compare local files, folders and API schemas through the installed Diff Anything CLI. | npm | 0.1.01 version | None reported |
| Witnessory Post-quantum readiness of any website, PQC adoption figures, the probe map; paid checks via x402. | pypi | 0.2.41 version | None reported |
| Receipts & invoices to spreadsheet Receipts and invoices to checked spreadsheet rows. Doubtful numbers are flagged. | remote | 0.1.01 version | None reported |
| Image Tools Resize, compress, convert, crop, rotate and watermark images, one at a time or in a zip. | remote | 0.1.01 version | None reported |
| io.github.Propertyscout001/puntersedge AU/NZ racing and Australian sports odds for AI agents: 36 read-only tools, each stating its cost. | remotepypi | 0.5.05 versions | None reported |
| ai.spotafraud/spotafraud Check Australian (.au) domains for fraud and age — cert history, lookalikes, and an AI verdict. | remote | 0.1.01 version | None reported |
| CommodityPriceAPI Real-time and historical prices for gold, silver, oil, and 130+ other commodities. | npm | 1.2.31 version | None reported |
| AdversaryGate Fail-closed merge gate an agent calls before saying done: MERGE, BLOCK or INCONCLUSIVE. | pypi | 3.0.1713 versions | None reported |
| Eclipse Adproof Fixture claim substantiation gate; pointer proves BOUND, not that it substantiates. | 0.1.11 version | None reported | |
| Reachkit Find B2B leads with verified emails, write sequences, and launch and track cold email campaigns. | remote | 1.0.01 version | None reported |
| Telegram Bridge Stdio MCP bridge to Telegram with scrubbing and a fail-closed allowlist. | pypi | 0.2.14 versions | None reported |
| Firmenbuch Austria's official company register (Firmenbuch) – master data, financials & ratios for AI agents. | remote | 1.0.34 versions | None reported |
| Handelsregister German Handelsregister + Austrian Firmenbuch for AI agents: master data, financials & ratios. | remote | 1.0.34 versions | None reported |
| io.github.NayakwadiS/bahi-mcp Indian mutual fund data and analytics, NSE/BSE market data, and financial calculators. | pypi | 0.3.11 version | None reported |
| BitcoinYield Best live crypto yield at each A-D risk grade on BTC, ETH, SOL and stablecoins, DeFi and CeFi. | remote | 1.13.012 versions | None reported |
| InterviewFlowAI Review candidates and run hiring actions in InterviewFlowAI from Claude, ChatGPT, Codex and more. | remote | 1.1.02 versions | None reported |
| Covate Learning sidebar for AI coding assistants: quizzes on your changes, debug memory, term explanations | oci | 1.2.01 version | None reported |
| Atmy air quality PM2.5 of 300+ cities: now, history, forecast, rankings; 12 000 sensors with a quality rating. | remotenpm | 1.1.03 versions | None reported |
| Agent Verifier — Independent Number Verification Verify totals in finished tables add up. Independent arithmetic audit for AI agents, signed receipt. | remote | 0.1.12 versions | None reported |
| Eclipse Morphguard Fixture payee drift evidence; pinned fixture keys, not public keys; export packs not value-free. | 0.1.11 version | None reported | |
| io.github.wildsurfer/your-mail-mcp Read-only, self-hosted MCP access to IMAP email, mirrored locally and indexed by notmuch. | oci | 0.5.05 versions | None reported |
| Fleet spend circuit-breaker Pre-funded dollar envelope over a whole agent task tree: count-only metering, tree-wide halt. | remote | 1.0.01 version | None reported |
| io.github.mrfentmen/cern-mcp Keyless MCP server for CERN Open Data: records, datasets, software, news. | npm | 1.0.62 versions | None reported |
| Homechecker Guides Homechecker's professionally authored Australian homebuyer guides: search, cite, build checklists. | remote | 1.2.210 versions | None reported |
| io.github.mrfentmen/discogs-mcp Music releases from Discogs. No key required. | npm | 1.0.63 versions | None reported |
| Oyeh Your AI sends a plan or a question to a friend's AI and brings the answer back. Friends only. | remote | 1.0.01 version | None reported |
| Bluebird Technologies Bluebird Technologies' public website: services, case studies, team and contact. | remote | 1.0.01 version | None reported |
| Eclipse Sponsorline Per-action-class sponsor acceptance receipts over fixture sponsors/parties, local stdio only. | 0.1.01 version | None reported | |
| io.github.mrfentmen/esplora-mcp Keyless MCP server for Esplora Bitcoin data: blocks, fees, transactions, addresses. | npm | 1.0.52 versions | None reported |
| Firmoscop Romanian companies: full profile, financials, ANAF debts, risk verdict, watchlist, prospect lists. | remote | 0.5.04 versions | None reported |
| io.github.mrfentmen/electricitymap-mcp Electricity zones from Electricity Map. No key required. | npm | 1.0.53 versions | None reported |
| io.github.mrfentmen/epic-free-games-mcp Check currently free games on the Epic Games Store. No key required. | npm | 1.0.53 versions | None reported |