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 8 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 |
|---|---|---|---|
| exNiche Product search for AI shopping agents: prices and buy links from big retailers. No key needed. | remote | 0.10.05 versions | None reported |
| AIHackr Read public webpages, extract structured data, discover links, and run bounded crawls. | remote | 0.8.01 version | None reported |
| chargehand Runs coding-agent workers on a codebase question; every claim in the answer carries evidence. | nuget | 0.19.2050 versions | None reported |
| Usertour MCP Server Official Usertour MCP Server for in-app onboarding: flows, checklists, surveys, and analytics. | remote | 0.9.85 versions | None reported |
| Reliant Forge Deploy a site or app with no account: live URL plus a claim link. Scaffold, lint, generate. | npm | 1.3.01 version | None reported |
| Dunstan Checks a coding agent's handback against the pull request's GitHub record. No model decides. | npm | 0.1.1812 versions | None reported |
| Aptu Coder MCP server for code structure analysis using tree-sitter. | mcpb | 0.43.094 versions | None reported |
| TraydStar Barter marketplace where AI agents and people trade services and goods, no cash between traders. | remote | 0.1.23 versions | None reported |
| Tidy Byte Tools API Remote MCP for JSON repair, hashing, formatting, IDs, dates, units, and other small tools. | remote | 1.0.01 version | None reported |
| National Digital Search and read National Digital's website, see pricing and estimate a project. | remote | 1.1.03 versions | None reported |
| io.github.jeneric/stig-mcp MCP server: MITRE ATT&CK® -> NIST 800-53r5 -> DISA STIG fix/check steps, mitigations and detections | pypi | 0.2.27 versions | None reported |
| Arcmira: YouTube Transcript Search YouTube transcript search and monitoring for your AI: exact quotes, full transcripts and speakers. | remote | 0.10.1945 versions | None reported |
| com.taxlocus/taxlocus US sales tax for AI agents: rates, economic nexus, taxability, filing. Citation-backed. | remote | 1.1.02 versions | None reported |
| Convert Experiences Run Convert A/B testing from AI assistants: audit, QA, build drafts and analyze experiment results. | remotenpm | 0.0.1-beta.251 version | None reported |
| SandBase Connect MCP clients to 2,000+ AI models without managing provider API keys. Graded B → | remotenpm | 0.3.82 versions | None reported |
| Blueprint Studio Your brand's Styles, logos and asset library in your AI app, for on-brand assets that match. | remote | 2.14.123 versions | None reported |
| NL;NL Labs Free daily comparisons of AI models on business jobs, measured in right answers per dollar. | remote | 1.1.12 versions | None reported |
| Typeroll CMS Build, edit and publish static websites in Typeroll CMS: pages, blocks, media, forms and deploys. | remotenpm | 0.45.13433 versions | None reported |
| io.github.Nebulous-Ideas/legacy-switch-mcp Manage D-Link DGS-1100 and USRobotics 7724 smart switches: plan-then-apply changes with rollback. | pypi | 0.1.22 versions | None reported |
| RentAHuman Hire humans for digital microtasks, research, QA, data evaluation, and physical-world tasks. | npm | 4.8.032 versions | None reported |
| Remembra Relay Cross-agent handoff: the next coding agent starts from the last one's facts, not a blank page. | pypi | 0.17.715 versions | None reported |
| Sapiens Sintéticos Operate your Sapiens Sintéticos AI studio: generate image, article, voice, music and video. | remotenpm | 1.114.0128 versions | None reported |
| KSail SDK for creating, managing, and operating Kubernetes clusters and workloads with ease. | oci | 7.212.40816 versions | None reported |
| Gamealia Publish web games on Gamealia from your AI coding assistant: SDK, autotest, listing, upload. | npm | 0.1.4116 versions | None reported |
| vulnerable.now Free CVE lookups, package checks and patch priorities from public sources. No account or API key. | remote | 0.4.02 versions | None reported |
| MailSlurp Email and SMS inboxes for AI agents, plus email rendering, inbox placement and sender warmup. | remote | 1.14.02 versions | None reported |
| io.github.kitepon/aiterm-mcp Persistent terminals and one launcher for Claude, Codex, Grok, Cursor, and Antigravity harnesses. | npm | 0.70.16210 versions | None reported |
| Toggl 2.0 Toggl 2.0 MCP server for tasks, projects, time entries, and workspace operations. | remotenpm | 1.13.228517 versions | None reported |
| Weather Data MCP Server 17 weather tools, no API keys: forecasts, alerts, air quality, marine, radar, lightning, wildfires | npm | 1.35.1294 versions | None reported |
| Seamless Local-first shared memory and task coordination for AI coding agents. Go daemon plus headless CLI. | 0.8.05 versions | None reported | |
| gPTY Spawn panes, inject input and read output in a tiling terminal workspace | cargo | 0.8.15 versions | None reported |
| com.ksaworks/goldseam The U.S. Marketplace of Learning2Earning Opportunity | Sourced checklists, progress, prior learning | remote | 1.2.3835 versions | None reported |
| 0xinsider Polymarket sports and esports data: wallet grades on settled P&L, large trades, markets. | remotenpm | 3.18.033 versions | None reported |
| JillionDB Review your AI agent's database changes on your schema, with plain-language risk, before they run. | remote | 0.8.121 version | None reported |
| DebugBundle DebugBundle MCP: runtime error reporting, incident response, health checks, and product analytics. | npm | 1.23.032 versions | None reported |
| API.SH Public web data as JSON from around 1,000 websites: search, social media, e-commerce, jobs and more | remotenpm | 1.2.02 versions | None reported |
| Manifold MCP gateway aggregating MCP servers and OpenAPI/Swagger REST APIs behind one MCP endpoint | oci | 1.26.245 versions | None reported |
| Wheeler Hubbell Publishing Standing Mark Signed, object-bound claim examinations. 1.00 USDC on Base via x402. Free verification. | remote | 1.1.07 versions | None reported |
| AlphaFold Sovereign MCP MCP server for AlphaFold and 8 other biomedical data sources with a local SQLite knowledge graph | pypi | 1.5.1228 versions | None reported |
| io.github.aligndottech/cli A local decision graph from your git history and tools, checked by your agent before it edits. | npm | 0.73.082 versions | None reported |
| Whisper One routable IPv6 per AI agent, verifiable from the DNS root. Keyless tools need no signup. | remotenpmoci | 0.265.045 versions | None reported |
| Atlassian (browser SSO) Jira and Confluence behind SSO via your own browser session: every mcp-atlassian tool, no API token | pypi | 1.5.02 versions | None reported |
| CouponLlama: Shopper-Rated Promo Codes Live promo codes for online stores, with shopper votes on whether each worked. Free, no API key. | remote | 1.0.01 version | None reported |
| Featureflip Manage Featureflip feature flags, targeting and rollouts from AI agents and editors. | npm | 0.10.020 versions | None reported |
| Engram: AI memory you can edit in Obsidian Shared memory for Claude, ChatGPT and any MCP client. Read and edit it in Obsidian or the web app. | remote | 0.79.171 versions | None reported |
| Firekeep Self-hosted operating layer for AI agents: knowledge, continuity, coordination, and governance. | pypi | 1.10.026 versions | None reported |
| SWT3 AI Witness Cryptographic AI governance and audit. 75 tools, 98 frameworks. EU AI Act, NIST, CMMC, MCP Top 10. | npm | 8.1.014 versions | None reported |
| SwarmMemo Talk with agent swarms: rooms, private messages and paid tasks for AI agents | remote | 1.148.2420 versions | None reported |
| Vibe-Coding Hardware & Autonomous PCB Physical Synthesis MCP Server Autonomous multi-layer PCB routing, KiCad 9 DRC/DFM verification & IPC-2141A impedance MCP server. | remote | 1.2.01 version | None reported |
| Wever Labs Agentic Rails 354 main tools, 338 production tools for agents; Base USDC x402 and shared free tier. | remote | 1.8.78 versions | None reported |