Every MCP server in the official registry that has something to show: 61 891 in total, of which 35 652 answered our last handshake and 6 913 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.
35 652 answering 20 349 with real installs 480 933 tools indexed
Front-end slide deck generator and layout compiler.
SAML and OIDC authentication integration orchestrator.
Coded error stack trace debugger and automated patch generator.
Multi-agent swarm planner and project sprint allocator.
Visual UI/UX scanner auditing websites for heuristic compliance.
Hallucination validator and factual grounding checker for LLM outputs.
Zero-knowledge proof validator and cryptographic locker.
R_net LP risk evaluator for DeFAI agents. IL + Breakeven Corridor O(1). L402 Lightning paywall.
Multi-model code review: a panel of models + detectors return a pass/fail verdict. Paid via x402.
Cron expression parser: explains any cron + returns next N fire times. Timezone-aware.
Ranks the best AI tool or API per task: transcription, TTS, web search, scraping and OCR.
Claim-level provenance preflight for sanitized nonfiction passages; automated triage only.
Explains why stocks moved. 'Why did Tesla drop?' 'What happened to NVDA?' S&P 500/NASDAQ/Dow.
Verify business legitimacy by domain or name in <2s. Trust score, verdict, evidence. x402-payable.
Zero-signup anonymous link-unfurl API. One GET returns clean JSON metadata for any public URL.
Zero-signup business-day date-math API: add days, count days between dates, is-business-day.
Finance research agent for thesis, trade note, and market-state review.
MCP server for web development with Khoros, Gainsight, and HigherLogic integrations.
Search jobs on NextJobz by keyword, location, work type, salary, and experience level.
Render LaTeX math as pure Unicode text art for terminals, code comments, and emails.
VIN decoding and European vehicle data for automotive workflows.
UCP agentic-commerce proxy for Estroni: merino & low-tox women's activewear catalogue.
Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.
Create AI surveys with dynamic follow-up probing directly from your AI assistant.
Policy review and purchase discovery for AI-agent commerce actions.
An MCP server that provides bazaarvoic JOLT transformation capabilities.
Interactive photo gallery widget for a single Airbnb listing with price, rating, and link.
Show holiday photos from Vercel Blob inline in Claude chats.
Free Thai personal income tax (PIT) calculator for salaried employees, from mythaitaxes.com.
Natural-language calorie lookup. Send '2 large eggs', get USDA-sourced nutrition data.
Verified cloud cost forecasting for AI agents. AWS, GCP, Azure pricing matrix.
AI-powered scam detection for suspicious texts, emails, and screenshots. US-focused.
Web scraping for AI agents. Extract text and metadata from any URL worldwide. $0.005/page.
Diagnose AI workflows for failure, security, and handoff risks — RED/AMBER/GREEN per node.
Korean Four Pillars (Saju/BaZi) calculator: pillars, elements, ten gods, sinsal, luck cycles.
Paywalled SMARD day-ahead electricity prices (DE-LU, 15‑minute resolution) via x402 on Base mainnet.
中小企業庁が公開している公共調達情報を検索するためのサービスです。
Real astrology for AI agents: cosmic weather, synastry, timing, astrocartography, and divination.
Refund eligibility notary for US subscriptions. Returns ALLOWED/DENIED/UNKNOWN.
Agent-native API for Finnish public company data via YTJ. Pay-per-call $0.01 USDC over x402.
Verify AI outputs against real sources. Returns a trust signal and permanent doc number.
Suggests a relevant xkcd comic during a conversation, via semantic search over every comic.
Pre-flight verdict on MCP servers: known-bad identity, CVEs, dependency tree, tool drift. Signed.
Turn any shopping list into a ready-to-checkout grocery cart across 26 European supermarkets.
Size-aware exit cost, depeg risk & liquidity fragility for a Base token (x402, testnet).
Semantic search over a 200-chunk ACLM lifestyle medicine knowledge base.
B2A2H platform — tracks GA4, Vercel deployments, GitHub workflows with AI-powered ROI analytics.
Cross-chain token swaps for autonomous agents on Base L2 and partner rails
WHO ICD-10/ICD-11 diagnosis codes. Lookup, search, chapters via official WHO API.
WHO ICF codes: lookup, search, hierarchy, qualifiers, and 11 scored clinical assessment instruments.
Free onboarding tool providing authentic live transaction analysis on Base mainnet.
Turn a phrase and its translation into a shareable word-alignment diagram.
UI design that stands out. Full-screen UI references and design materials for coding agents.
Cloud-hosted MCP server for URnetwork VPN and Proxy
Publish HTML, Markdown, PDF, or images as instant shareable links with expiry and passwords.
Open a Vivid Business account from your AI chat via MCP.
Deterministic regex synthesis from labeled examples. Zero LLM, proof matrix, backtracking audit.
Merchant verification for AI shopping agents.
Official PicSee MCP server for short links, link management, click analytics, and optional OAuth.
Description of my MCP server
Description of my MCP server
Still WiP
Still WiP
A non functional MCP server (yet)
Non functional server (yet)
A great map with info on Capitals all around the world
Live Latvia real estate listings with search, geo filters, and property metadata.
Document a §1001 sale of dead startup stock, SAFEs, notes, or LLC interests — capital loss records
Normalize and verify Japanese postal addresses into structured fields for agents.
Convert any public webpage to a PDF. Single narrow tool, not a bloated PDF toolkit.
Private living HTML pages agents publish, recall, update, and share at name.notepad.page.
Example MCP and ChatGPT App based on Skybridge framework showing capitals in a world map
Find out who killed Claude by interrogating the LLM driven suspects...
Skybridge Productivity MCP App Example
Blame things on blame.today, the anonymous 'who do you blame today' board. Nostr, no account.
Dreamtap provides sources of inspiration to your AI to make it more creative.
Free US drug-price benchmarks from federal data (CMS NADAC): a benchmark, not a price anyone owes.
Free contractor-license checks from official state records; a no-match never proves unlicensed.
Postal code lookup with place names and coordinates for 60+ countries. Via Zippopotam.us.
Blocks typosquatted or hallucinated npm/PyPI packages before an AI agent installs them.
Maryland property-assessment fairness checks vs similar homes, with appeal windows and links.
Incorporate a German GmbH or UG in chat, then finish and pay on a secure link.
Check if a link on a live page is followable: rel tokens, meta robots and X-Robots-Tag
URL to Markdown or structured JSON (schema.org/OG); renders SPA; batch reads. No signup/key.
Human-in-the-loop review and approval for AI agents. Audit trail, approval policies, native MCP.
Pre-payment merchant trust checks for x402 agents on Base and Solana.
Read-only public information about House Duck games and its Korean-first development Blog.
Statically audits MCP tool surfaces for token cost, schema quality, and design issues.
Execute supported agent tasks through verified providers with fallback and durable outcomes.
Award seat availability from a contracted GDS. One route, one airline, one date.
Deploy static sites from AI agents: deploy_site publishes files and returns a live URL in seconds.
Choose the safest next action after an API, MCP, or agent failure before retrying.
Search bounded public Bluesky keywords, handles, mentions, and hashtags.
Search bounded RSS, Atom, and RDF feed matches by keyword or regex.
Search EU TED procurement notices by CPV, country, keyword, value, or type.
Turn any article, document, or chat reply into a one-word-at-a-time RSVP reading session.
Find public eSIM plans by destination, trip length, data needs, currency, and locale.
Resolve whether an uncertain side-effecting action completed before software retries it.