MCP server registry, checked every day
The full official MCP Registry: 60,597 servers and 237,693 versions, checked every night against public bug databases. A red flag means someone reported a problem. Look before you install.
60,597servers watched
87have a reported issue
9list a version with a reported issue
Last checked 14 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 |
|---|---|---|---|
| Adopte un Conteneur - Container Delivery & Dimensions Delivery cost calculator and container dimensions for France. Real HT/TTC prices. | remote | 1.2.02 versions | None reported |
| io.github.x-hannibal/webshift Rust MCP server for denoised web search — fetch, clean, and rerank web content for AI agents. | 0.2.145 versions | None reported | |
| PaymentOracle — Verifiable Multi-Rail Payment Receipts PaymentOracle — ES256K-signed receipts for x402 payments on USDC+EURC (Base) and XRP+RLUSD (XRPL). | remote | 0.7.01 version | None reported |
| io.github.bch1212/outdooriq-mcp Paid MCP for fishing/lake/stocking intelligence — 72k+ US lakes, 293k+ events. | remote | 0.1.01 version | None reported |
| io.github.bch1212/bizintel Local business intel for AI agents: audits, lead scoring, tech stack, prospecting. | remote | 0.1.01 version | None reported |
| io.github.bch1212/pubrecords US public-records intelligence for AI agents — companies, SEC, courts, spending, licenses. | remote | 0.1.01 version | None reported |
| io.github.hiroshic9-png/edition-api Japan business regulations, compliance, travel, protocols, memory — 10 knowledge domains, 23 tools. | npm | 0.1.32 versions | None reported |
| io.github.sdeanesh-png/agentpay Spending controls for AI agents: per-agent budgets, vendor allowlists, full audit trail. | npm | 0.2.12 versions | None reported |
| Digilent WaveForms MCP Server MCP server for Digilent WaveForms instruments (oscilloscope, AWG, logic analyzer). | oci | 0.2.13 versions | None reported |
| VibeCom Growth Autopilot Marketing autopilot in your IDE. AI turns codebase and context into content for 10+ platforms | remote | 1.1.04 versions | None reported |
| Sunrays — Local Service Booking Book local tradespeople — plumber, electrician, HVAC, and 7 more — via your AI agent. All US. | remote | 1.0.01 version | None reported |
| io.github.iainkek/flipr-x402 x402 gateway: AI agents pay USDC on Base to flip coins (Chainlink VRF, streaks win pots). | remote | 0.1.01 version | None reported |
| QR Rápido Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents. | remote | 1.0.01 version | None reported |
| Facebook Publisher Safe Facebook Pages publishing with brand-voice, image-required & anti-duplication checks. | pypi | 0.1.11 version | None reported |
| ai-audit-trail Tamper-evident audit trails for AI agents — Ed25519-signed, hash-chained, EU AI Act ready. | pypi | 0.4.71 version | None reported |
| Crinkl Commerce MCP Verified commerce data and proof-backed shopper activation tools for agents. | remote | 1.1.01 version | None reported |
| Callendar WhatsApp® reminders and rescheduling for Calendly. Public read-only MCP endpoint. | remote | 1.0.01 version | None reported |
| Connext MCP Integrate Connext AI into agentic workflows, enabling Connext product-aware assistance. | remote | 1.7.11 version | None reported |
| Neura Relay MCP Govern proposed Action Cards with Decision Receipts before developer-owned execution. | remote | 0.1.01 version | None reported |
| io.github.vktr93/reviewmetric An MCP server connecting Claude to the Review Metric 15-agent scientific peer review pipeline. | pypi | 1.0.61 version | None reported |
| Hex Research Research graph MCP for hypotheses, goals, runs, source quality, audits, and generated maps. | npm | 0.2.12 versions | None reported |
| Calendar.app List, search, and manage calendar events via macOS Calendar.app across all configured accounts. | npm | 1.0.01 version | None reported |
| io.github.Syronius/cryptair-mcp-server Tamper-evident attestation tools for AI agents — on-chain receipts on Hedera Hashgraph mainnet. | npm | 0.1.11 version | None reported |
| com.airtable/mcp Official Airtable MCP server — database and operations layer for agents. | remote | 0.1.01 version | None reported |
| io.github.lucatrevisanii/colpero-mcp Query, navigate, and verify scenes on the Colpero spatial network from any MCP client. | npm | 0.0.21 version | None reported |
| MigraFlow - Database Migration AI AI-powered database migration. Analyze schemas, generate SQL, calculate risks. | pypi | 1.0.11 version | None reported |
| Bzigo Bzigo smart trap: device status, detections, health, firmware and simulations via AI. | remote | 1.0.01 version | None reported |
| io.github.pubspro/pharma-mcp MCP server for ClinicalTrials.gov, PubMed, FDA drug labels, FAERS, and ICH guidelines. | npm | 1.0.01 version | None reported |
| io.github.dusk-network/pituitary Catch spec drift before it catches you. Detect overlap, stale docs, and code drift. | mcpb | 1.0.0-beta.1211 versions | None reported |
| io.github.Lohithry/divlens Real-time system diagnostics for AI agents — CPU, RAM, disk, network, hardware health. 17 tools. | 0.1.01 version | None reported | |
| Anteos Health — Medical Appointment Booking Book medical appointments with French doctors by specialty and city via AI agents. | remote | 1.2.13 versions | None reported |
| com.csquaredsystems/mcp-registry-test C Squared MCP Registry | remote | 1.0.01 version | None reported |
| SIC Codes UK UK SIC code lookup, GICS/ICB mapping, and Companies House search. 731 codes, 5.6M companies. | remotenpm | 1.0.04 versions | None reported |
| com.wolfram/mcp Integrates Wolfram Language and Wolfram|Alpha accessing curated data and sophisticated algorithms. | remote | 1.0.12 versions | None reported |
| AI Dev Jobs MCP for 8,700+ current AI jobs. 13 tools: search, match, salaries, companies, commerce quotes. | remote | 1.6.29 versions | None reported |
| io.github.ar-agents/mcp Argentine business automation: Mercado Pago, AFIP/ARCA, WhatsApp, banking, shipping (7 packages). | npm | 0.4.111 version | None reported |
| io.github.batook22/project-knowledge-mcp Cross-project knowledge graph for MCP — map features across mobile, backend, and admin codebases. | npm | 1.0.61 version | None reported |
| io.github.RecallWorks/recall Open-source MCP memory server. Persistent, searchable, tiered memory across sessions. | pypi | 0.5.21 version | None reported |
| io.github.zhowe-designs/relay-mcp Self-hosted session relay. Shared threads across Claude Code, Cowork, and Claude.ai. | 0.1.01 version | None reported | |
| io.github.steveweltman/4q-tokenz Intelligent MCP proxy that reduces token usage by exposing only mcp_search and mcp_call. | npm | 1.15.01 version | None reported |
| com.vviinn/commerce-context-layer Context layer with semantic and visual search and discovery for agentic commerce — by vviinn. | remote | 1.30.01 version | None reported |
| Cruncher Scientific calculator MCP server with 43 tools: arithmetic, trig, stats, unit conversion. | npm | 1.2.291 version | None reported |
| io.github.synapbus/synapbus MCP-native agent-to-agent messaging hub with channels, DMs, and semantic search | 0.17.017 versions | None reported | |
| Kaizan Read-only access to Kaizan client data. | remote | 1.0.01 version | None reported |
| io.github.Screed369/autoza-ireland Irish used-car market MCP: search listings, stats, dealers & model guides via autoza.ie. | npm | 0.1.21 version | None reported |
| io.github.sGuNk13/kuriflow-mcp Make AI tasks repeatable. Run with new data automatically — zero AI tokens per run. | pypi | 0.1.12 versions | None reported |
| AiDOOS Virtual Delivery Center Plan a Virtual Delivery Center for any initiative: pods, roles, AI agents, Delivery Units. | remote | 1.0.01 version | None reported |
| io.github.Ryvonetwork/ryvo-gateway MCP server for Ryvo Gateway x402, Helius Wallet, and Tokens API market data. | npm | 0.4.21 version | None reported |
| SatRank — Lightning trust + audit oracle Lightning trust + audit oracle. Score, pay, and audit L402 endpoints with Ed25519 receipts. | npm | 1.0.11 version | None reported |
| Great Question Run user research from any AI tool. Create studies, recruit participants, query insights. | remote | 1.0.01 version | None reported |