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 18 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 |
|---|---|---|---|
| RuneScape Wiki RS3 Grand Exchange prices, item lookup, player hiscores, and RuneScape Wiki content | remotenpm | 1.2.02 versions | None reported |
| Colab-MCP (unofficial) Unofficial MCP server for Google Colab: runtimes, code, long jobs, files and notebooks. | pypi | 0.1.01 version | None reported |
| CogniCore Memory, reflection and safety for AI agents. Hosted or local, no vector database. | remote | 0.10.31 version | None reported |
| PaperCheck Check a paper for AI-written text and plagiarism before Turnitin, with the exact lines to fix. | remote | 1.0.01 version | None reported |
| Memory Bridge (忆桥) Evidence-cited knowledge base for internal documents: audit trail, versioning, namespace isolation. | oci | 1.0.12 versions | None reported |
| Context Window Supply Browse merch for AI builders, get US shipping quotes, and create Stripe checkout links. | remote | 1.0.12 versions | None reported |
| KrabiClaw Manage and publish restaurant and local business websites through MCP. | remote | 1.0.01 version | None reported |
| Ocapi Run an Ocapi online store that takes orders via WhatsApp: products, categories, orders, images. | remote | 1.0.01 version | None reported |
| 17NAS Network Tools Free network diagnostic tools: IP info, DNS lookup, IPv6 check. No API key. | npm | 1.0.32 versions | None reported |
| br.com.scrypta/scrypta Catálogo de 2 produtos em 1 categorias e 2 planos — servido via Scrypta. | remote | 1.0.01 version | None reported |
| io.github.Lmeng486/nano-mcp-termux Zero-dependency single-file MCP server for Termux/Android, Raspberry Pi and Linux | pypi | 1.1.12 versions | None reported |
| Shipstry Launch Data Weekly product launch data from Shipstry: launches, winners, and category benchmarks. | remote | 1.0.01 version | None reported |
| Email Preflight x402 v2 payment requests; relays compatible clients' signed payments to the existing product API. | remote | 0.3.02 versions | None reported |
| Flux Cloud Deploy, pay for and manage apps on Flux Cloud, the decentralized cloud. Prices in USD. | remotenpm | 0.2.85 versions | None reported |
| MeshMend Check and repair STL and 3MF meshes on your own computer: holes, flipped faces, inside-out shells. | mcpb | 0.1.01 version | None reported |
| Formquote Published prices and licence fit for email verification, sound effect packs and font licences. | remote | 1.0.01 version | None reported |
| FamRelay Share approved, expiring details with family or between your own AI assistants. | remote | 1.0.01 version | None reported |
| io.github.rixile9999/tdl-mcp Read-only Telegram MCP server wrapping the tdl CLI: list chats, read messages, download media. | npm | 1.1.01 version | None reported |
| SI Stores Fashion and gift concierge: size guide, AI try-on previews, dress search, gift baskets, scarves. | remote | 1.0.01 version | None reported |
| Nexscope Ecommerce data MCP: Amazon, TikTok Shop, Walmart, Temu, Ozon, Shopee, 1688, Etsy, eBay & more | remote | 1.0.34 versions | None reported |
| NotWorking Downdetector for AI agents: stop paying for retries that can't succeed. Check once, then report. | remote | 0.1.34 versions | None reported |
| DeepLedger QuickBooks MCP Server for ChatGPT, Claude & AI Connect QuickBooks to ChatGPT, Claude & Grok. Record bills, invoices, journal entries. Run reports. | remote | 1.0.63 versions | None reported |
| Website Tech Stack Detector Detect ecommerce platform, CMS, analytics, ad pixels, CDN and payments on any list of URLs | remote | 1.0.01 version | None reported |
| FDA Recall Checker (openFDA) Check products against FDA food, drug and device recalls; drug labels, NDC, 510(k) via openFDA | remote | 1.0.01 version | None reported |
| Smart Money Data (SEC, 13F, Congress, Insider Trades) SEC filings, 13F, Form 4 insider trades, Congress trades, short interest and PDUFA dates via Apify | remote | 1.0.01 version | None reported |
| Lemou Free APIs for AI Agents Free HTML/CSV conversion, JSON validation, text stats and time APIs. Optional agent interviews. | remote | 1.0.01 version | None reported |
| FixMyContract — contract clause information Explains common contract clause types, with CUAD frequency data. Informational — not legal advice. | remote | 1.0.01 version | None reported |
| YieldCave Tokenized asset data for agents: treasury yields, stablecoin rates, tokenized stocks, alerts. | remote | 0.9.12 versions | None reported |
| Unbrowse Websites as APIs: read pages, run site tasks via learned APIs, cloud browser with saved logins. | remotenpm | 12.5.06 versions | None reported |
| Korpi API MCP server for the Korpi API: every top AI video, image and text model behind one key and one bill. | npm | 0.1.01 version | None reported |
| SuperMailbox Search connected email, read and manage messages, draft and send, and manage rules for new mail. | remote | 0.1.01 version | None reported |
| FindADoctor.si Find US, New Zealand and France doctors by condition, procedure or place, with sources. No sign-up. | remote | 2026-10-16.14 versions | None reported |
| FindADoctor.si France Find doctors in France by condition, procedure or place, with fee category and sources. No sign-up. | remote | fr-2026-10-16.11 version | None reported |
| HLN Apparel — clothing manufacturer China clothing factory: categories, MOQ, lead times, US HS duty, GSM, buyer-confirmed quote requests | remote | 1.0.01 version | None reported |
| KANONYR publication checks Before/after page checks: EUR 2 or USD 2. Free inspection, eligible repairs and audits. | remote | 1.1.02 versions | None reported |
| Veilus Drive Veilus browser profiles from an AI assistant: profiles, pages, scripts, schedules. | npm | 0.1.01 version | None reported |
| BotOrNot Is a trading bot legit? Sourced bot fact sheets, regulator scam records and on-chain results. | remote | 2.0.01 version | None reported |
| io.github.beronbrown/familycal Every kid's team, league and school schedule in one family calendar. | remote | 1.0.01 version | None reported |
| Feedlio Schedule and publish social media posts to Facebook, Instagram, LinkedIn, TikTok and YouTube. | remote | 1.0.01 version | None reported |
| agentl Validate, plan, preview and run YAML data pipelines (ETL with LLM steps) and debug failed runs. | pypi | 0.9.01 version | None reported |
| makevideo Narrated, captioned MP4 videos from Markdown or JSON. Local voice, CPU-only, no API key. | oci | 0.6.05 versions | None reported |
| Sigma Prep Math Worksheets Find free math worksheets (Pre-Algebra–Calculus, Statistics) as printable PDFs with answer keys. | remote | 1.0.01 version | None reported |
| Orca Site Guide Public read-only Orca guide: product, pricing, docs, and signup links. | remote | 1.0.01 version | None reported |
| Straws Soda Public read-only MCP for strawssoda.com: menu, hours, and order or contact links. | remote | 1.0.01 version | None reported |
| Xzar Crash-test your AI agent on real professional decisions, graded against what actually happened. | remotepypi | 0.1.23 versions | None reported |
| TaskBullet Site Guide Public, no-auth MCP for taskbullet.com: services, pricing, intent routing and the right next URL. Graded B → | remote | 1.0.12 versions | None reported |
| io.github.johnsmalls22-rgb/backlinkmcp-server Backlink & domain authority MCP for AI agents: referring domains, link gap, toxic review queue | remote | 1.6.03 versions | None reported |
| CafeDev Search free LATAM tech jobs and companies on CafeDev (no auth). | remote | 1.0.01 version | None reported |
| Answer Checkup Free AI readiness scan for any website. Paid reports for agents are coming soon. | remote | 0.1.01 version | None reported |
| AI Benchmark Index Search 264 AI benchmarks by category, with data sources and licences for each. | remote | 1.0.01 version | None reported |