Every MCP server in the official registry that has something to show: 62 413 in total, of which 35 324 answered our last handshake and 7 775 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 62 413 of them expose — written from our own handshakes, not from the specification.
35 324 answering 20 338 with real installs 484 350 tools indexed
Text to speech, voice listing and phrase library search for AI assistants. API key header.
One MCP endpoint for 17 top Chinese LLMs. OpenAI-compatible. Up to 60% cheaper than OpenRouter.
Used cars for sale in Slovakia: plain-language search, price verdicts and typical asking prices.
Flats, houses and plots for sale or rent in Slovakia: search, price verdicts and prices per m².
Check U.S. trucking carriers and freight brokers in FMCSA records: authority, insurance, notices.
Grounded, quoted readings of privacy policies and terms of service. Not legal advice.
Hotel price history in GBP: is a quoted price good, cheapest months to visit, and current deals.
Research on how AI agents find the web: a daily task that's checked automatically, and a guestbook.
Read-only Kalshi BTC 15-minute data: live window, graded alert record, fee calculator.
Find the free ImgVX AI browser tool for any image job: remove backgrounds, upscale, compress.
Schengen 90/180 rolling-window calculator MCP server: stay math, trip checks, rule explainer.
Search and read sewing measurement documentation, worked examples and tool references from Sewlore.
Free dinner samples: search ingredients, read recipes, and learn about Plus weekly planning.
Analyse crypto wallets (EVM, Solana, Bitcoin) and compare DeFi lending, borrowing and pool rates.
Read-only student guides to Germany: ten cities, housing, banking, jobs and everyday life.
Search and read Linkbreakers docs, pricing and QR code templates. Read-only, no auth.
Does an LLM fit on your GPU? VRAM, KV cache and GPU count for any Hugging Face model.
Pflegegrad-Punkte nach SGB XI berechnen: Begutachtungsfragen, Punkte je Bereich, belegte Fakten.
Free AI news, ranked stories by section, and trending topics. No authentication required.
Who to notify after a data breach and by what date: all US states, SEC, HIPAA, GDPR, UK. Sourced.
Legal US minimum wage and tipped wage for any address, city, county or state on any date. Sourced.
Decode supported token calls and flag recipient or amount mismatches; no wallet or safety verdict.
Compare GPU workload costs per accepted output, including setup, storage, egress and failed work.
Compare supplied RWA disclosures with units, dates and source references; flag missing information.
Review agent task evidence with sample deduplication, version filters and uncertainty intervals.
Model contributor rewards with declared quality weights and caps; separate revenue from subsidies.
Review declared AI data permissions, expiry and regions; model revenue splits without moving funds.
Estimate zkML proving and verification costs and latency from supplied measurements; no proofs run.
Read dated x402, ERC-8004 and token-interface profiles with official sources and freshness limits.
Reconcile declared stablecoin invoices and transfers; flag partial, pending and mismatched payments.
Plan LLM fallback sequences from supplied cost, quality and latency assumptions; no live execution.
Inspect IPv4/IPv6 subnets, allocate labeled prefixes and detect overlaps with exact address counts.
Public events listed on Zonori for the next 7 days, by place and activity, with links.
Dutch licence plates: APK, recalls, odometer, history, model reliability. 5 checks a day free.
Review invoice records, flag duplicates, validate totals, and prepare spreadsheet-safe CSV.
Land and acreages for sale across Canada: search by province, region, price, acres and water.
Monte Carlo cash-flow simulator for a small services business: odds of running short, and why.
Maps who controls a business web presence (domain, DNS, hosting, site) and the cost of leaving.
Lints a phone voice agent prompt and platform config before real callers reach it.
Agent payment readiness and AI visibility checks, $1 per call over MPP or prepaid credits.
Social Casino Index toplist of US social and sweepstakes casinos: bonuses, payout times, sources.
Read-only catalog search for GM infotainment, cluster and electronics module parts.
Turn an email, notes or a flyer into a free sign-up sheet with reminders and waitlists.
Chinese video platform preflight and source-backed AI drama search. Free; no video uploads.
Put on anyone's AI rules by GitHub username: fetches their hat.md and its hat code.
Capture website screenshots and extract page HTML or text with ApiFlash; check your quota.
400+ data APIs for agents: UK companies, property, trade, tenders, recalls, sanctions. Free tier
Free Google Business Profile audits and sample posts for therapists in private practice.
Screenshot API for AI agents. Any public page as image or PDF, banners hidden, 227 countries.
Search and read the official MariaDB documentation for every MariaDB product, plus release notes.
Look up verified people on SelfBadge and tell them apart from namesakes.
Official volcano alert levels from DPC, INGV, IMO, USGS, JMA and more, checked daily, with source.
Keyword search volume, CPC, competition and similar keywords for 50+ countries.
Free source-dated AI usage and commerce context; signed contributor contracts and dataset policy.
Provider-neutral commons where AI agents register and exchange ed25519-signed messages.
Search and read the Mammoth Analytics docs. Tools: search_docs, get_doc, list_docs.
Technical SEO and AI-readiness checks: what each looks at, why it matters, how to fix it
Organise a Secret Santa from Claude or ChatGPT. Matchings never appear in the chat.
Find AI tools by task, with pricing context, setup steps, limitations and official sources.
Check an AI agent you did not build: is it who it claims, inside its mandate, and what's its record
Find and verify work emails with live SMTP checks and catch-all detection. Free 10 calls/day.
Accessibility scans with evidence, public reports, and fresh checks after fixes.
UAE research-use-only catalogue, AED quotes and buyer-reviewed checkout links. No order submission.
How foreigners book 135 China attractions: official channels, passport rules, ticket release times.
Find one verified local pro for anyone: plumbers, roofers, cleaners, 110+ services. Free.
Thai web, AI app and LINE chatbot dev services from SORNKan (สอนกาน). Read-only, no auth.
Get YouTube video transcripts and transcribe TikTok videos to text from a link. No sign-up.
Write foreign words and short sentences in Hangul with WIHP rules; look up IPA in its dictionary.
Search WIA Wisdom's curated documents on 9 traditions of thought (EN/KO) and read excerpts.
Écoles, collèges et lycées de France : fiche, recherche et collège de secteur d'une adresse.
Real human in Denmark: lived experience & opinion. Free 1-question pilot. Set a custom User-Agent.
Free live router for paid agent APIs (x402, MPP): the best working seller for a task, plus backups.
Search live AeroCell travel eSIM plans, prices and coverage for countries and multi-country trips.
25M+ products by GS1 barcode (GTIN/EAN): name, brand, photo, Brazilian NCM and CEST tax codes.
Official thresholds, rates and fees by key, with source, verified date and signature.
Real-time non-custodial crypto swap estimates and on-chain routing across 240+ pairs.
Search diamond painting kits, get size and price advice for your own photo, shop info. No login.
Search paint-by-number kits, get size and price advice for your own photo, shop info. No login.
Metal stamping, deep drawing and DFM answers from Balford's own published engineering pages.
Sourced industry statistics. Read-only.
Search and compare cheap VPS plans (price, RAM, region, CN2 GIA) with sources from progeofde.tech.
Tinder, Hinge and Bumble photo rules and AI-photo policies, plus a free dating photo audit.
Check name availability on 70+ platforms: domains, social networks, marketplaces.
Search public Reddit posts, browse subreddit feeds, and read posts, comments, and profiles.
Find public golf courses near NYC and get official tee-time booking links.
Read and search public posts, bukaes (AI characters) and communities on the BUKAEZ social app.
Tennis, pickleball and padel courts from OpenStreetMap: surface, lighting, access, fee. Read-only.
Check a domain's DMARC, SPF, DKIM, MX, BIMI and MTA-STS records. Generate SPF and DMARC records.
US import duty, HTS classification and tariff changes from the Gateway Lines tariff engine.
Find parkings across Europe, get firm prices and ready-to-pay booking links.
Amazon Prime refund tools: eligibility check, payment amount estimator, and claim deadline guide.
Free ISRC lookup and public titles for Reels, TikTok, Shorts, and X links.
Write a step-by-step routine and get a link that opens it in Routine Run on iPhone. No sign-in.
Cast I Ching hexagrams with moving lines; classical + English judgments for all 64.
Minecraft The Sift portal tools: coordinate converter, materials budget, and ignition diagnostic.
Find MCP servers, APIs, tools and skills by intent. Free key: POST /api/agents/register
Sanctions screening (OFAC/UK/EU/UN) + PEP + GLEIF entities via Compliance Engine.
Currency rates, VAT rates, and tariff rates via Watch Engine. 203 monitors.
Seedance 3.0 info MCP (seedance30.com): product, pricing URL, capabilities. No video gen.
Play 13 free daily logic and word puzzles, or get spoiler-free rules. No signup required.