"Finding at least 10 personal assistant Minecraft servers" matching MCP connectors:

Diagnoses, drugs & lab codes: ICD-11, SNOMED, LOINC, RxNorm, MeSH, ATC, CID-10. 37 tools, MIT.

Official MCP: continuous supply-chain risk monitoring and early warning, not a one-off report. Register and create a key at https://supplygraph.ai/zk_chat_os/dashboard/dashboard.html — if you are not signed in you will be redirected to login; new users can register there. After login, open A2A / MCP and click Create Production Key or Create Sandbox Key. Send the header as Bearer <api_key> (one Bearer prefix, then the raw key). Optional for initialize and tools/list; required for tools/call.

Connect Claude or any MCP client to Thread Otter, a GTM agent for founders. Free tools with no key: find_buyer_threads (give it a website URL and get recent Reddit threads where that product's buyers are asking for it, report in ~3 minutes), reddit_demand_board (weekly demand across 40 communities with thread receipts), and subreddit_rules (promotion posture for 2,000+ profiled subreddits). With an API key: read your buying-intent mentions across Reddit, X, LinkedIn, and Bluesky, check your pipeline, and propose posts and reply drafts in your voice. Propose-only by design: nothing sends without your approval flow. Keys at threadotter.com/connect.

Check how much real depth Armasourcing's vetted Filipino virtual assistant pool has for a specific role, skills and timezone, and understand how hiring and engagement work. Returns aggregate pool statistics only, no candidate names, no profiles, and no pricing, and ends in a free discovery call booking.

An MCP server that gives any LLM or agent clean YouTube transcripts on demand: a single video, a whole channel, or a playlist, plus AI cleanup of auto-generated captions. API-key auth, credit-based, same backend as the public v1 API. Get a free API key with 25 free credits at youtubetranscriptdownload.com/account.

Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.

Global population estimates from WorldPop, 2000-2030, at country and sub-national levels.

Backtest SPX dealer-gamma rules from your AI assistant - gex.live dealer positioning and Lab

Free fundamental stock & ETF analysis: 10-point score, verdict and key metrics for any ticker.

Read-only futures prop firm scores, comparisons, payout intel, deals, and rules.

Unified social-media data across 10 networks: profiles, posts, search, comments, cross-search.

Amateur radio MCP server with band plans, EIRP, cable loss, antenna gains, and more

Signed global shipping & commodity data: oil, LNG, grain, sanctions, fleet, emissions.

Cited equity research, payable per call via x402: profiles, WACC builds, live 10-Q highlights.

Venture Insights' free Concept Diagnostic, requested by an AI assistant for a founder.

Human Design & astrology engine: bodygraph, personal-sky SVG, today's sky. JPL ephemeris.

Gabriel S. Gusmao: bio, publications (Scholar citations), scientific-ML playgrounds, profiles.

Keyless 12-tool patentability MCP: USPTO pillar scores, prior art, hosted at patentprecheck.com/mcp.

Search and cite the full Pāli Canon (Tipiṭaka, ~444K segments) — Sutta, Vinaya, Abhidhamma at parity with SuttaCentral. Hybrid search, full-sutta fetch, translation comparison, Pāli word lookup. Free, non-commercial, offered as Dhamma Dāna.

NIH Clinical Tables: ICD-10/9, RxTerms, LOINC, NPI, conditions search. Keyless.