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 5 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 |
|---|---|---|---|
| ArcadeOps Public Discovery Read-only ArcadeOps discovery for developer docs, OAuth, OpenAPI and synthetic sandbox. | remote | 1.2.01 version | None reported |
| Kontor MCP Offline e-invoice tools for AI agents: validate, audit, convert and generate XRechnung/ZUGFeRD. | npmoci | 1.0.41 version | None reported |
| Polyform Pay-per-call data APIs for AI agents. USDC on Base via x402. 33 tools, no signup. | remote | 1.0.01 version | None reported |
| Crawdar Business Research Evidence-backed public business research for agents with compact, pageable output. | remote | 1.4.28 versions | None reported |
| Orbit Turn any task into the right API calls: discover, evaluate, and integrate public APIs. | remote | 1.0.01 version | None reported |
| CounterScript - Drug Price Benchmarks Free US drug-price benchmarks from federal data (CMS NADAC): a benchmark, not a price anyone owes. | remote | 1.0.12 versions | None reported |
| GroundTruth - Environmental Records Federal environmental records near any US location, with dates and provenance; never a safety score. | remote | 1.0.12 versions | None reported |
| Plumbline - Contractor License Checks Free contractor-license checks from official state records; a no-match never proves unlicensed. | remote | 1.0.12 versions | None reported |
| Nomos MCP Server Dados legislativos e regulatórios do Brasil: proposições, DOU, BACEN, CVM e agências reguladoras | remote | 1.0.01 version | None reported |
| io.github.johnsmalls22-rgb/domain-search-king-mcp Domain search MCP: .com names verified available live via Verisign RDAP - not AI guess lists | remote | 1.0.01 version | None reported |
| Contribution Exchange Contribution Exchange MCP: domain discovery, policies, preflight, proposals, and signals. | remote | 1.0.01 version | None reported |
| io.github.MintwareDevelopers/mcp-server Look up on-chain Attribution reputation scores for wallets and AI agents on Base. | npm | 0.1.32 versions | None reported |
| RoboSystems Accounting knowledge graphs: SEC XBRL filings, QuickBooks ledgers, reports and forecasts over MCP. | remote | 1.10.21 version | None reported |
| BidSwarm A public 500-rank ad board where every bid decays 1%/h. Read it, buy a rank, or try it free. | remote | 1.0.01 version | None reported |
| Bitly Shorten links, generate QR codes, and track performance across your Bitly account. | remote | 1.0.01 version | None reported |
| io.github.thehesiod/psquare MCP server for ParentSquare — feeds, calendars, messages, directories, and admin roster tools | pypi | 0.4.05 versions | None reported |
| PlyMove Pedagogical chess intelligence for AI agents: explain positions and games for a target Elo. | remote | 1.0.01 version | None reported |
| io.github.mikeholownych/unifi-mcp MCP server for Ubiquiti UniFi Network and Protect. 63 tools, 16 agent skills. | pypi | 0.8.21 version | None reported |
| ProfitPlay MCP server for the live ProfitPlay BTC five-minute AI agent sandbox | oci | 0.1.01 version | None reported |
| ai.thesingulariti/graviti Verified brand claims with receipts for agent commerce. Ranking is never paid; the engine is open. | remote | 0.2.01 version | None reported |
| io.rootstuff/sentinel Uptime, SSL, DNS and domain monitoring you can talk to from Claude or any MCP client. | remote | 1.1.02 versions | None reported |
| Point Topic — UK Broadband Market Reference Point Topic public MCP: UK broadband market reference data — ISPs, networks, links and standards. | remote | 0.1.01 version | None reported |
| Atinamos Evidence Read-only verification evidence for paid machine services and buyer policy checks. | remote | 1.0.01 version | None reported |
| EcoScope Agent-native ecological data discovery, analysis, visualization, and provenance | mcpb | 0.1.0-alpha.11 version | None reported |
| io.filechanger/filechanger Convert documents between text formats (markdown, html, and more) via the FileChanger API. | npm | 0.1.34 versions | None reported |
| ApplyAll Search for jobs and apply to jobs. | remote | 1.0.12 versions | None reported |
| Prism Local-first repo intelligence for agents: DNA, health, blast radius, and Dispatch jobs. | npm | 1.1.11 version | None reported |
| Zyphe Run KYB and AML case reviews and configure Zyphe verification flows, forms and API keys. | remote | 1.14.11 version | None reported |
| ImagePay MCP ImagePay MCP: 40 x402 paid API tools (OCR, PDF, image, QR, tabular, web). Pay per call on Base. | remote | 1.0.01 version | None reported |
| com.ellomind/therapy-booking Check live availability and book therapy sessions with a Malayalam-speaking psychologist. | remote | 1.0.01 version | None reported |
| SetSmart Instagram, WhatsApp and Messenger DMs through official Meta Business APIs. | remotenpm | 0.1.12 versions | None reported |
| io.github.ChloePark85/kr-groundtruth Korean fact-verification tools for AI agents: business registration, address, DART, apt prices, laws | remote | 0.1.01 version | None reported |
| VotePredictor Elections 2026 US election forecasts with a public accuracy record, plus congressional voting records. | remote | 1.0.01 version | None reported |
| Quantic Finance Dividend portfolio tracking and planning for US and EU markets: income, safety, Spain-aware taxes. | remote | 1.0.01 version | None reported |
| com.runvouch/runvouch Watchdog for unattended AI agents: alerts, evidence checks and a verifiable proof per run. | remote | 0.3.45 versions | None reported |
| VegasNearMe Live Las Vegas shows, restaurants, attractions and resorts. Read-only, no API key needed. | remote | 1.0.01 version | None reported |
| SprintCheckout Read payment settings, orders and receipts, create payment links and API keys. | remote | 1.0.01 version | None reported |
| FRTracker — Federal Regulatory Research Source-linked US federal regulations: CFR provision history, obligations, rules, comments. | remote | 1.0.01 version | None reported |
| io.github.RyanKramer/pixelpanda-mcp 33 image tools: free local editing, AI upscaling, background removal, and product photos | pypi | 0.1.32 versions | None reported |
| Datanem Turn PDFs, scans and photos into a queryable database. Invoices, CVs, receipts, in bulk. | remote | 1.1.34 versions | None reported |
| io.github.Nitrych/eurovalidate-mcp Validate EU VAT numbers (VIES), IBANs and EORI, look up company data (GLEIF) and VAT rates | pypi | 0.1.11 version | None reported |
| io.github.dodopok/estevao-mcp Anglican liturgical calendar, lectionary and Daily Office (Book of Common Prayer) via Estêvão API | remotenpm | 0.3.05 versions | None reported |
| katra A committed markdown dev log and task graph that agents read and write over MCP. | oci | 0.1.01 version | None reported |
| GVRN Incorporation Collect and submit company incorporation requests for review by GVRN's corpsec team. | remote | 1.0.12 versions | None reported |
| CheckoutTruth Verify live product price, currency, stock, variants and published shipping evidence for AI agents. | remote | 0.2.02 versions | None reported |
| io.github.yonlandwu/chinese-almanac-mcp Chinese almanac (黄历) MCP: date selection, daily almanac, solar terms, zodiac horoscopes. | npm | 1.0.21 version | None reported |
| AskMarcel HVAC Technical Knowledge 15 HVAC MCP tools: lookups, SKU provenance, guided PAC, Beta Harness sessions. 126 brands. | remote | 1.3.1-beta.14 versions | None reported |
| Mall Store Directory Search 6,926 mall stores across 49 malls in RO, US, UK, HU by city, operator, or category. | remote | 1.0.01 version | None reported |
| Watchpup Free uptime monitoring: HTTP/TCP/TLS/DNS + MCP server checks, cron heartbeats, status pages, alerts. | remote | 1.1.02 versions | None reported |
| Make Effects Generate reproducible image, video, and audio assets with leading models and your own provider keys. | remote | 1.0.01 version | None reported |