Every MCP server in the official registry that has something to show: 35 106 in total, of which 18 599 answered our last handshake and 3 194 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 35 106 of them expose — written from our own handshakes, not from the specification.
18 599 answering 12 460 with real installs 270 456 tools indexed
Search campervans and motorhomes worldwide. 300+ rental companies. AU, NZ, US, CA, UK and more.
Compare parcel and letter delivery prices across 60+ carriers in 27 European countries.
Unified jobs search over official feeds + ATS boards (USAJOBS, Adzuna, Muse, Greenhouse, Lever...)
Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.
AWS cloud security scanners for AI agents — S3, IAM, EC2, EKS, RDS, CloudTrail, CloudWatch Logs
No account needed — connect, sign up, and query mobile attribution data from any AI tool
World-class creative social media content studio, powered by AI.
SLA'd EU VAT validation on VIES. Honest 3-state result, never guesses. 100 free lookups.
Search for books and book-related products, with access to product and delivery details
Search for books and book-related products, with access to product and delivery details
Stripe-native marketplace where AI agents discover and pay per call for API services.
Misconception detection for AP Chemistry & Physics 1. 90% catch rate vs 24% baseline.
ELSA — Coach IA de ciclismo y comunidad en LATAM: planifica tu bloque y encuentra tu club.
Check if a brand name is free across domains, GitHub, npm and PyPI, and suggest available names.
MCP server to assist with JxBrowser development.
Historical ES Book Pressure data, matched evidence, and evaluation guidance for $5 USDC via x402.
Delivery cost calculator and container dimensions for France. Real HT/TTC prices.
Search 120,000+ recalled products from 8 global safety agencies using AI similarity.
Busca e verifica jurisprudência brasileira real (+400 mil julgados) — anti-alucinação para IA.
Read-only search and discovery for the international llms.txt directory maintained by llmsmap.me.
KAKA, an ancient amnesiac crow from klaash.club. Get a live introduction or his response log.
Domain attribution and correlation for AI agents, with confidence and per-signal evidence.
Look up Chinese phone number carrier, province, and city from official MIIT allocation data.
Pre-transaction token risk checks for autonomous agents on six chains. Read-only; paid via x402.
Access Clerk authentication docs, SDK snippets, and quickstart guides
Discover agent services and buy IssueFoundry's fractional-cent x402 reliability utilities.
Search scientific papers with structured experimental data from full-text studies
Calibrated probabilistic foresight for AI agents, powered by live prediction-market signal.
MCP Gateway: wrap any MCP server with cold-start retries, uptime SLA, and per-execution MPP billing.
whentofly: flexible-date economy/business flight search + price-level context for AI agents
Find the right security-disclosure contact for any internet asset (domain, IP, package, repo, app).
Extract verified data from CRE rent rolls and T12 operating statements (PDF, Excel, CSV, scans)
Cited, confidence-stamped patent intelligence over US university tech-transfer out-licensing.
Deterministic Korean Saju / BaZi Four Pillars MCP. Day Master, five elements, compatibility.
Free — no API key required. Enrich by domain or name. Country, contacts, social profiles.
Live flight prices and working booking links for AI agents and travel apps.
Holiday photo MCP server: list and fetch personal holiday photos inline in Claude chat.
Searchable directory of Airbnb listings — discover properties and retrieve direct Airbnb links.
Grant, investor & policy narrative generation for conservation work.
Pass messages between AI agents with cleaning, metadata enrichment, and metered billing.
Cloudflare Workers MCP server: cron-collision-detector
Persistent memory for AI agents across Claude, ChatGPT and any MCP client.
Convert docs to agent-readable specs with criteria and constraints. $0.10/convert.
Hash passwords with bcrypt and issue/verify JWT session tokens over A2A + MCP.
JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.
JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.
Google-OAuth-gated LLM gateway: verify a Google ID token, then run a Gemini (Vertex AI) completion f
Single entry point for the GOSCE portfolio: routes orchestrators to verified agents by capability, w
Run a prompt through a LangChain (system + human) chain over Gemini on Vertex AI; optional LangSmith
Run a prompt through a LangChain (system + human) chain over Gemini on Vertex AI; optional LangSmith
Turn a prompt + a field schema into validated, typed JSON (Instructor over Gemini 2.5 Flash on Verte
Proxy Gemini (Vertex AI) completions wrapped in OpenTelemetry trace spans; returns the answer plus t
Download YouTube, TikTok, Vimeo, SoundCloud and 6 more platforms from any MCP AI chatbot.
Calculate a Destiny Matrix (numerology) reading from one or two dates of birth. Read-only, no auth.
Check if a counterparty is safe to pay: trust/risk score for AI agents. Scam/phishing screen.
Search 500+ wire-harness & cable-assembly manufacturers by country, industry, and capability.
Travel/hotel data: 6,300 hotels scored for cosiness from guest reviews; verified booking links.
Track download history for 70,000+ agent skills. Search and get daily snapshots.
Decodes US VINs and looks up open NHTSA safety recall campaigns for a vehicle.
Search a Spanish gaming-community archive and receive exact x402 page purchase URLs.
Interpret lab values against ACLM-optimized ranges. Returns deprescription signals.
Food-drug interaction and nutrient depletion checks for 30+ common medications.
GLP-1 phase-aware nutrition: muscle preservation, GI tolerance, taper protocols.
Evidence-based plant-based food-as-medicine protocols for 47 chronic conditions. ACLM-aligned.
Invite someone to a calendar event by phone number and get their real email back when they accept.
Typed US real-estate feeds: deals, signals, leads. Empty is explained, never pay for a blank.
Kindle niche intelligence (demand/competition/BSR/revenue) gated by x402 USDC on Base.
Search Amazon products by price and rating, or build curated shopping kits for any goal.
Find fresh, source-backed rare and one-of-one products at independent retailers.
Find and call the right MCP server for any task - pay per use, no install.
Formally-verified injection/exfiltration detector for AI agents (MCP-02).
Recherche et lecture des guides de connexion de moncompte.org (MCP, lecture seule).
Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.
Query the HokAI catalogue of AI tools, agents, models, companies and infrastructure services.
Search Qt 6 API and product docs (Qt Core, Qt Quick, Qt Creator, Boot to Qt, MCUs).
Paid EU AI Act compliance reports for agents. $1.50 per call via x402 (USDC on Base) or Stripe.
Search active public freight loads and loadboard halls on Bijack.
日本の住所⇄郵便番号を変換。表記ゆれも吸収。Japan address ⇄ postal code, handles messy input. Free tier, no API key.
simple task manager for your LLM
Description of my MCP server
Turn one sentence into an event pack: event card, identity badges, QR codes, and .ics.
Description of my MCP server
Description of my MCP server
Still WiP!
An MCP server that provides email capabilities, hosted on Alpic platform
A test MCP server for task management
Search the plati.market (Digiseller) catalogue and fetch product details with seller info.
Capture photos remotely from mobile devices via S3-backed upload URLs
Decode any VIN and check open NHTSA safety recalls. Free official US government data, no auth.
How many identical cartons fit in a container or space, where they go, plus a 3D loading plan.
Rotomolding mold-on-arm layout feasibility: which molds fit on a machine arm/spider, and how.
Search and retrieve job postings on Intermediair (read-only).
Search and retrieve job postings on Nationale Vacaturebank, the largest Dutch jobs site (read-only).
Realtime package holiday and charter flight prices from Norway. Inventory not on Google Flights.
Deterministic runtime enforcement of step order for AI agents: ALLOW/DENY before a step runs.
Real-time Claude & Anthropic news from your own Claude — free, no API key.
Pay-per-call safety checks for AI agents: screen a crypto address or URL before you transact.
Live flight departures and airport information
Ecosystem monitoring: service status and x402 activity metrics
Trust scores for x402 sellers: wash-trading, real buyers, verdict. $0.02/score via x402 on Base.