Every MCP server in the official registry that has something to show: 20 023 in total, of which 8 678 answered our last handshake and 1 715 are listed as active but do not respond. Sorted by uptime, real installs and the number of tools each one exposes — not by date added.
New to this? What an MCP server is, and what all 20 023 of them expose — written from our own handshakes, not from the specification.
8 678 answering 9 276 with real installs 109 421 tools indexed
AI legal copilot for foreigners in Spain: immigration and housing rental, cited to Spanish law.
AI-powered crypto trading signals: direction, confidence, TP/SL, thesis, technicals. 8 strategies.
Track packages across 1,300+ global carriers with real-time status and AI-powered delivery dates.
Composes + runs multi-step external-data workflows for one quoted USDC price (x402).
Persistent semantic memory for AI agents: store and recall text by meaning (RAG). x402
Fire-and-forget webhooks for agents with guaranteed, retried delivery and status polling. x402
Job search engine with 500k+ listings across Austria, Germany and Switzerland (alleskralle.com).
Apple Developer Documentation with Semantic Search, RAG, and AI reranking for MCP clients
Anchor a content-creation event to the Knox chain; returns a C2PA-aligned, FRE 902-shaped bundle.
Screen a name against the U.S. Treasury OFAC SDN list. Information, not a compliance determination.
Decode an SSTV audio recording and anchor its fingerprint and image hash to the Knox event chain.
Is a website ready for AI shopping agents? Readiness score (0-100) + agent shopping simulation.
City-scoped Bushdrum event search for agents with list_cities and search_events.
Cloudflare MCP servers
Cost segregation study pricing and Year-1 depreciation/tax-savings estimates for US properties.
Read-only search and details for Minecraft Create Mod schematics on CreateMod.com.
Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.
Download DocSend and Papermark decks as PDF or PPTX, including email-gated and protected links.
Free no-key search over CASA, FAA, EASA & ICAO aviation regulations. By Deepsky (deepskyai.com).
Streamable HTTP MCP server for DevExpress documentation search and retrieval.
Cassandra prediction hub: one MCP door over govcon forecasts (recompete, contractor signals).
Screen a business or person for exclusions, debarment, and sanctions (SAM.gov, OFAC).
Search open US class-action settlements to claim + official free state unclaimed-money portals.
Check if a collectible's price is FAIR/OVER/SCALPED vs the current retail median across shops.
Free catalog and 2,048-character secret-scan preview for Fabler's x402 agent tools on Base.
Discover cities where it's currently 5PM around the world with timezone and location data.
Search GameAnalytics docs: Unity, Unreal, iOS, Android SDK and API guides for mobile game analytics.
Bilingual dictionary lookup and translation validation for kasahorow Fellows.
Search Laravel jobs, remote roles, Laravel news, and package releases in real time.
Finds real, maintained open-source repos that fit your project. MCP grounding for coding agents.
Compare up-to-date pricing for 40+ LLMs (incl. Chinese) & estimate cost from tokens. EN/zh.
Competitor Meta ads intelligence reports. List plans, create orders, Stripe checkout for humans.
Search 77,000+ MCP servers ranked by real adoption data to find the right one for any task.
A brand's claim (website coherence) vs its reality (recent news), and the divergence.
Live USPS, UPS & FedEx shipping rates plus USPS postage and stamp prices. Free, no API key.
Verified cross-platform implementations of Owl Group Trading indicators as queryable code.
Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
Checks if AI assistants name a local business. Free shareable report, honest fixes, no guarantees.
An MCP server that serves informtaion from the official MCP registry
Read-only, source-backed compatibility lookups and approved changes for ResolveMesh's catalog.
Read-only Arabic and English Taxi Rido product knowledge and taxi operations guides.
Check if a website is visible to AI search (ChatGPT, Perplexity, Claude). No install.
Paste short text, get a shareable URL. Read any by slug; create with an API key.
Live USPS, UPS and FedEx rates for a US parcel described in plain words. No scale needed.
UK personal air quality advice and daily exposure assessment. Pairs with Hermes for live data.
Stimulsoft Reports & Dashboards docs MCP server. Semantic search for all platforms.
Check a letter-of-credit document set for UCP600/ISBP discrepancies before the bank does.
ArXiv preprints + Google Scholar papers, with citation counts in one query.
Cars.com listings, VIN lookups, and dealer inventory for car-buying assistants.
CoinGecko-backed live prices, market caps, DeFi metrics — no per-user API key needed.
Shopify store + product analysis for DTC competitive research.
H1B visa salary disclosures + compensation benchmarks — real numbers, not estimates.
Redfin listings, sale-comps, and neighborhood market data via natural-language queries.
Post + comment + subreddit search with comment-level depth for sentiment work.
Single-property deep-dive: history, price/sqft, days-on-market, comps from a Redfin URL.
ThousandEyes MCP Server for network intelligence: outages, anomalies, alerts, events, and tests.
SEC EDGAR fundamentals as agent tools: look up or screen US public companies. Free, no key, CC0.
Free AI visibility scan for any B2B company: see how often AI engines recommend it, plus the fixes.
Grounds LLMs in real Old Norse: lemmas, mediopassive paradigms, English→Old Norse lookup.
Grounds LLMs in real Scythian: Proto-Scythian lemmas, etymologies, Ossetian/Khotanese descendants.
Reserve a paid AI consultation with Akshay Shetty; returns a Stripe payment link.
Enciclopedia Católica de referencia: fe, doctrina, tradición, santos, liturgia, historia, etc.
Stockfish chess eval: best move, score, principal variation, multipv. $0.005/call via x402.
Read-only, deterministic AI triage and readiness tools implementing Sophon's published rubrics.
Checks whether a website is readable and citable by AI systems (ChatGPT, Claude, Perplexity, etc.)
Real-time product data, semantic search and more from dm-drogerie markt, Europe's leading drugstore.
Search ~10,000 remote/hybrid jobs for Germany and the EU; aggregate market stats. Free, no auth.
Deutscher Preisvergleich für E-Bikes – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Grills – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Handys – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Spielekonsolen – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Laptops – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Pools – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für E-Roller – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Sneaker – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Solaranlagen & Balkonkraftwerke – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Stromspeicher – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Strom-Produkte – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Tablets – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Uhren – Bestpreis-Suche (read-only).
Deutscher Preisvergleich für Vitamine – Bestpreis-Suche (read-only).
What a domain publishes for AI agents: ai-catalog.json, llms.txt, agents.md, robots.txt rules. Free.
Keyless email checks: disposable, role, and free-provider detection, MX, and typo suggestions.
Validate oh-my-posh configurations and segment snippets against the official schema.
Resolve Japanese food names to nutrition facts. All 2,538 foods from Japan's official tables.
Free no-signup group scheduling (a modern When2meet): share one link, find a time for everyone.
Curated, probe-verified directory of paid x402 APIs. Agents check it before spending money.
Realtime package holiday and charter flight prices from Denmark. Inventory not on Google Flights.
Realtime package holiday and charter flight prices from Finland. Inventory not on Google Flights.
Conformité Factur-X : 21 critères PDF/A-3, XML CII EN 16931 et BR-FR. Analyse locale, gratuite.
Publish browser games to Playfrog and get a shareable play link. Free, no account needed.
An MCP server that provides access to Svelte 5 and SvelteKit documentation
Provides tools for searching Google Workspace documentation and much more.
Get today's WriteFlow daily writing prompt and weekly £10 writing contest info (writeflow.ink).
DwellData: typed US real-estate feeds — deals, distress, auctions, leads, address lookup.
FusionAuth Documentation MCP server
Qimen Dunjia & Da Liu Ren divination: complete nine-palace charts and four-lesson analysis.
Semantic search across 50,000+ food recipes with hybrid retrieval and reranking.
Free AI visibility (GEO/AEO) audit: can ChatGPT, Claude and Perplexity find and cite your website?
LLM caching proxy (x402 USDC on Base) - exact + semantic cache. Free health.