Every MCP server in the official registry that has something to show: 61 891 in total, of which 34 803 answered our last handshake and 7 762 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 61 891 of them expose — written from our own handshakes, not from the specification.
34 803 answering 20 349 with real installs 481 593 tools indexed
Find real software, security and AI-agent failures that resemble your design, with safeguards.
Full Bhagavad Gita (Sanskrit + English) and Ganguli's Mahabharata: search verses and passages.
India import duty (BCD, SWS, AIDC, IGST) by HS code and China-to-India landed cost estimates.
Read-only data: AI tools for trades businesses and public SaaS pricing, with source quotes.
Federal tax estimate, deadlines, FBAR/8938/3520 checks, §7702 screen, inherited-stock step-up.
Pay/review/hold verdict for invoice payees: cross-checks IBAN, BIC, VAT, EIN. Paid: RapidAPI
NYSE, Federal Reserve, TARGET2 and UK business days, holidays and T+N settlement dates.
Webhook alerts for EVM wallets, contract admin changes, Safe queues and custom events.
Search and request stays at independent hotels, B&Bs, guesthouses and vacation rentals, direct.
LLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only.
Search active job listings, salaries and employers in Norway (kollegia.no). Read-only, no login.
Local news of Caucasian Mineral Waters and Stavropol, Russia: incidents, outages, fuel, events
Search Grok Bot connectors, install methods, test status, and the connector wishlist.
Free SEO/GEO audits of public websites and AI answer-engine citation checks. No login or API key.
Design review as MCP tools: critique, states, journeys, UI copy, PRD assumptions. BYOK or hosted.
Sourced internet slang and usage, including labeled non-graphic adult vocabulary.
Find developer tools, APIs, MCP servers and SaaS by need, with pricing, free tier and API facts.
New-build homes on sale in Spain, buying costs, non-resident tax and local open data.
Links to Grisez on twotlj.org and the public record for Finnis.
Indic MCP: transliterate into all 22 Indian languages, convert scripts, keymaps. Hosted or local.
GPU fabric tools: NCCL benchmark analysis, degradation cost, cluster compatibility, XportL facts.
Live flight search for Russia: baggage, layovers, refunds, booking links, prices, visas, weather.
No-signup IoT backend: device names, sensor readings, history and live charts. No API key needed.
VA HVAC and plumbing contracts from USAspending: what ends soon, who holds it, typical prices.
Read-only info for a Buenos Aires dental clinic: treatments, reference prices, hours and booking.
Heartbeat and tokens/sec monitoring for self-hosted LLM servers (Ollama etc.), with down alerts.
Break-even ROAS and profit calculators, UTM link builder, and Ecomwith tutorial and report search.
Documentación de Ecuafact API: facturación electrónica del SRI de Ecuador. Sin credenciales.
Quote and invoice PDFs, cleaning prices, sales tax and leaf blower rules for US service businesses
Free read-only tools: Market402 x402 index search, operator track records, PDF price quotes.
Solve reCAPTCHA image grids, text captchas, GeeTest and FunCAPTCHA for AI agents. Free tier.
Appointment booking on ekkor.hu: list services, check free slots, book and cancel in four clicks.
Signed, versioned ledger of standing instructions with intake contradiction diffs.
EU CBAM engine (Reg (EU) 2023/956): scope, default emissions, certificates and cost per CN code.
Email signatures for French businesses: HTML generator, legal mentions per job, SPF/DKIM/DMARC
Manufacturing lot verification and chain of custody for AI agents, paid per call in USDC (x402).
Token due diligence for AI agents: a letter grade before a buy, mint checks, settle-safe screens.
Instagram profiles, follower/following snapshots and changes, with budgeted public lookups.
Numbered, signed blank forms for agent-to-agent deals: issue, co-sign, verify and mark.
防犯カメラ 監視カメラ ネットワークカメラ どこでもカメラ 住宅・店舗・事務所・駐車場・倉庫・建設現場・農地など…(securityiot.theshop.jp の内容を検索して答える。ヨミタス経由)
Free, read-only economic indicators for any country from the World Bank, IMF, FRED, OECD and others
Local businesses, menus and price lists in Cape Town and the Western Cape; start a request in WRDO.
Finnish business insurance by industry, a quick check, Riskiluotain policy review and booking.
Search the Makeroo product directory and submit your product from your own agent.
Photo Sheet turns a photo or a voice note into a clean table.
European Parliament roll-call votes, MEP records and dossiers from official records.
Free read-only checks for evidence of AI use in text, links, images, saved prompts and C2PA.
Read-only search of the OTInstaller registry of OSINT tools and guides, with consent classes.
Propagation breaker: egress quarantine + fingerprint outbreak telemetry for fleets.
Dispatch-boundary attestation: prove a tool call was issued for its exact arguments.
New-build homes in Cyprus: projects by place, budget and distance to the sea, and buying costs.
Signed x402 attestations and bounty-packet preflight checks, paid per call in USDC on Base.
Read about Ariel Adler (Israeli brand designer) and book an intro meeting with him.
Dietary supplement register: compositions, country upper limits, US prices, stack check vs limits.
Create and validate XRechnung, ZUGFeRD and Peppol e-invoices (KoSIT); Peppol lookup, rule help.
Search, quote and book independent hotels: official rates, live availability, pay at the hotel.
Przepisy na sery i baza kultur z polskich sklepów (ceny, zamienniki).
Search open AI training and RLHF jobs from 20+ platforms, with pay, countries and hiring stats.
Read-only registry of AI-assisted scientific claims and where their evaluation stands (fr/en)
Bus and metro journeys, departures, routes, fares and service changes in Pakistani cities.
Open literary prizes and contests in Spanish and Catalan, with winners and awarded books.
AliExpress price history in USD and real price drops, verified against our own price history.
2027 eclipse costs: independent, not affiliated with IMXP (The Eclipse Missions, EclipseSeekers)
Live basketball odds from 6 bookmakers: NBA, EuroLeague and 100+ competitions, plus closing lines
Quote and order premium 30mil clear, frosted and white plastic business cards, made in the USA.
Primessio (PL/DE/EN): AI implementation, software and marketing knowledge. Read-only.
PCI ASV scan prices, SAQ check, free payment page check, PCI guides and scan-failure fixes.
AI model/agent directory with pricing and comparisons, plus GPU VRAM fit and tokens/sec estimates.
Recall for agents: lot genealogy, exposure tracing, attested remedy. Containment is not remedy.
Coverage-gated capacity options: the right to today's model price until expiry, for a 4% premium.
Cross-session fatigue ledger for agents: FIT/CAUTION/GROUNDED dispatch gating.
Evidence-bound stopping for agents: judgment ledger, binding futility verdicts, signed receipts.
Standing minted only from signed settlement receipts, never reviews. Verdicts: ACCEPT to DECLINE.
Certified-equivalent tool substitution: probe-certified ratings, signed receipts, DAW, prior auth.
Sequence sentinel: wall events + channel-switch scoring; HALT, hold, signed receipt.
No-account cross-chain crypto swaps (BTC, ETH, SOL, USDT, ZEC…) for AI agents. Flat 0.5% fee.
Referendariat und Beihilfe für Lehrkräfte in allen 16 Bundesländern: Fahrplan, Fristen, Pension.
Medicare DME coverage by HCPCS code and date of service, with CMS citations and signed receipts.
On-chain investigations: wallet analysis and fund tracing on Solana, EVM chains, Bitcoin and Tron.
Search and inspect source-pinned agent skills, plugins and tools through a free public MCP.
B2B industrial drives & automation: search parts, prices or on request, quote inquiries.
On-chain asset, market, and GPU price data for galactic.inc.
Print and mail 5x7 holiday and thank-you photo cards to a US address list. $2.49/card incl. postage.
Annotate and classify human genetic variants with GeneBe (ACMG, gnomAD, ClinVar). Research use only.
Off-plan projects in Ras Al Khaimah, UAE: search by area, developer, budget and handover year.
Contrast checks with fixes, OKLCH harmonies, palettes, color-blind previews and code export.
Neutral travel eSIM comparison: search and compare plans from many providers, ranked by price.
Free, no login: verify an email address, check SPF/DKIM/DMARC, explain SMTP errors, build SPF/DMARC.
Spiritual wellness journeys, retreats and sessions across India, with plans and published prices
Hindi AI Trainer Jobs: the site's own MCP server — compare, enquiry (enquiry = a human handoff,...
Find restaurants and sourced dietary dish evidence. Free discovery; metered menus need an API key.
Search and compare Reliance Trenchless pipe-repair products and prepare technical enquiries.
Commitment re-assumption across model transplants. Checks $0.01, handling $0.50, plan $9.99/mo.
Control-change detection, scope freeze, re-attestation ladder. Query $0.01, watch $4.99/mo.
Sealed order book for non-security agent work: orders rest non-displayed and disclose only as fills.
Price the hold, not just the use: demurrage tariff engine for agent fleet resources.
Salvageability triage for agent fleets in a declared mass-failure mode.
Trace-store secret census of stored agent traces. Verdict $0.01, census $4.99, passes $9.99/$19.99.
Finde den passenden Adventskalender nach Zielgruppe, Interessen, Alter, Marke und Preisklasse.
German foreclosure auctions (Zwangsversteigerungen): search, details, AI analysis, statistics.