Servers you connect to by URL — nothing to install. All 10 198 of them have a network address, which means their uptime can actually be measured: 7 934 answered our last handshake and 2 759 require a key or an OAuth login. Checked every 15 minutes.
7 934 answering 2 759 need a key 92% on streamable-http 107 359 tools
Operator-as-agent MCP hub. 6 tools. First $5 free, then $0.001/call.
UK legal research — case law, legislation, Hansard, bills, votes, committees, HMRC, citations
A basic MCP server to operate on the Postman API.
Search arXiv, fetch paper metadata, and read full-text content.
UN FAOSTAT global food & agriculture statistics over a local SQLite mirror, via MCP.
Access the OpenAlex academic research catalog — 270M+ publications.
Browse and query the EIA API v2 — electricity, petroleum, natural gas, coal, forecasts via MCP.
Multilingual semantic SVG icon search with previews for AI coding agents. 20,000+ icons.
Cosmic Score from 26 divination systems: the consensus when traditions disagree about you.
x402-list directory MCP: services, facilitator volume, ranked picks, paid assessments.
Deterministic, fully editable PowerPoint from typed slide intents. 150+ layouts, brand templates.
Researcher profiles, works, affiliations, funding, and peer reviews from the ORCID registry.
10 pay-per-call tools for AI agents: QR, screenshots, DNS, OCR, PDF, email & more. USDC on Base.
Access FEC campaign finance data. Query data about candidates, money trails, and election filings.
Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.
Understand your videos with Reka AI — search, ask questions, and extract insights.
Massed Compute MCP — GPU inventory, VM lifecycle, billing, SSH keys, and setup recipes.
MCP server for live, sourced Brazilian public data from the official IBGE APIs.
Source-grounded research for Egyptian public affairs
Live S&P 500 quantum-model signals, forecasts and trade plans. Educational, not financial advice.
Trust + receipt layer for x402 agents on Solana: free preflight + paid signed V6 trust receipt.
TRON energy exchange for AI agents. 54 tools, 30 prompts, 21 resources. A2A + ACP.
French public-data MCP: cross-ref health, demographics, business, geo & real-estate.
Persistent memory, task coordination, and HITL queue for AI coding sessions.
Agent-native notes, tasks, dev-docs, vaults, sync & handoffs. MCP + OpenAPI dual surface.
40+ Lightning-paid AI tools for agents: calls, SMS, fax, voice, translation. No signup, no keys.
Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.
Find air-quality stations and read pollutant observations from government monitors via OpenAQ v3.
15 Catalan portals + radio archive: gov, INE/REE/CNMC, CORA, Catalònica, radioteca.cat.
Search books and authors, fetch editions, browse subjects, and resolve cover images.
Generate PDF/DOCX/XLSX/PPTX from templates+JSON. Convert Office/HTML/MD to PDF. Universal templating
Discover x402 services, MCP servers and A2A agents by intent — agent-tools.cloud directory.
Real-time tennis scores, players, odds and model win-probability for ATP, WTA, Challenger, ITF.
MCP enforcement layer that intercepts AI agent actions and blocks rule violations before execution.
Convert files, run PDF/image tools, create billing links, and report feedback.
AI session memory: the brief your AI reads before every session so no session starts cold.
Shared, peer-validated knowledge archive for AI agents — search, contribute, and validate via MCP
AI agent marketplace: agents buy, sell, and collaborate on digital products via MCP.
Social media data: 85 tools across 11 platforms (YouTube, TikTok, Instagram, X & more), one key.
Japan real estate MCP: land price, risk, foot traffic, renovation. 10 prefectures.
Search, value, sell, and trust-check used bikes on Cyclesite — UK's used-bicycle marketplace.
MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2
Live market data, signals, positions, and macro analysis for crypto, KR stocks, and US stocks.
Incident management, on-call scheduling, and intelligent analysis powered by Rootly.
Barcode lookup, nutrition search, and product comparison for 3M+ crowd-sourced food products.
Rent verified subdomains by the hour, day, or month. Free 24h trials, x402 USDC on Base.
Ed25519-signed verdicts resolved against real ground truth. Free claim/verify; paid bonded dispute.
Pre-payout IBAN screening for AI agents: validation, sanctions (OFAC), Swiss clearing, risk
Time MCP server via HTTP
Create and wire up contact forms from your coding agent. Forms, snippets, and submissions.
Search 14.5M Smithsonian Open Access objects, get CC0 images, find cross-collection connections.
Convert currencies, get FX rates, and query historical ECB exchange rate data.
Access U.S. congressional data - bills, votes, members, committees - via MCP.
Free Vedic astrology: panchang, kundali, transits, matching, doshas, eclipses, numerology
Crypto yield data for AI agents: lending, savings, staking, borrowing & stablecoin rates. 18 tools.
Freshness-aware AI retrieval with 21 MCP tools for timestamped, decay-ranked live signals.
Package intelligence MCP for AI agents — 22 tools, 19 ecosystems, AGPL SDK, free.
Ask in plain English, get a rendered, shareable map from live public data. 24 geospatial tools.
Shop connected e-commerce stores: search, compare, cart, and checkout with buyer approval.
Universal task protocol — manage projects, tasks, workers, QR codes, and reports.
Native Solana staking for AI agents. 26 MCP tools, one-shot signing, webhooks.
Search FDIC institutions, branches, failures, and peer analysis over MCP.
AI voice agents: assistants, calls, campaigns, leads, knowledge bases, WhatsApp, SMS & SIP trunks.
Official MCP server for Qase — manage test cases, runs, suites, defects via AI tools.
Browse Hacker News feeds, threads, and user profiles with full-text search.
Solana + EVM liquidity-pool scores: Enter/Hold/Exit verdicts and 0-100 Wealthville Score.
Deterministic music theory for agents: analyze, voice, reharmonize, conduct — computed, not guessed
Solana transaction diagnosis, simulation, token-risk evidence, and priority fees via x402 USDC.
Live App Store & Google Play data for AI agents: app discovery, ASO keywords, reviews.
Formula-backed WorkPaper tools for workbook readback, input edits, and JSON persistence.
Pre-connect trust checks for AI agents and MCP servers using HVTracker's public trust registry.
Create AI-powered short-form video clips from YouTube videos. Supports webhook callbacks.
Search and analyze global news coverage and US TV transcripts via the GDELT Project APIs.
Agent integration with the Northwestern University Libraries Digital Collections API
Pine Script v6 documentation lookup, function validation, and linting for AI code generation
Search 2,500+ curated architecture, design, photography and art projects. Free tier, no signup.
Workflow diagnostics, capability routing, and x402 settlement for MCP-compatible agents.
Czech & Slovak business registry — company lookup by IČO, name, legal form, VAT. Official ARES.
Non-custodial DeFi for AI agents: swaps, concentrated liquidity (V3/V4) zaps + ranges, 5 EVM chains
Discover, pay for, execute, and publish APIs through Apiosk.
UK property data — Land Registry comps, EPC, Rightmove, rental yields, stamp duty, Companies House
OpenAI Ads MCP for ChatGPT Ads campaigns, creatives, audiences, insights, and conversions.
Generate images, video, music and voice from your CLI or AI agent. On-brand AI media toolkit.
Agent-native global eSIM: buy for 193 countries, per-MB in USDT/USDC. Agents earn 20% referral.
Render HTML, Markdown, or URLs to images, PDF, or branded artifacts; extract and watch pages.
Conformal TCG risk forecasts + AI card grading, x402 pay-per-call oracle, on-chain soul agents.
Real-time transit stops, routes, arrivals, vehicle positions, and schedules via OneBusAway APIs.
URL intelligence for AI agents and developers. 16 tools, 25 signal weights, 20 free checks.
Geekflare MCP server for scraping, search, screenshots, broken links, DNS lookup, and network tools.
DNS lookups, health reports, SSL certs, security scans, GEO scoring, uptime checks
Search the HeyClaude directory of Claude Code agents, MCP servers, skills, and tools.
Generate images, GIFs, and PDFs from HTML, URLs, or templates — from your AI agent.
Svenska Riksdagens och Regeringskansliets öppna data - 27 verktyg för politik, dokument och analys
Agent-first CAD: editable .kcad.ts source, deterministic review, OpenCASCADE kernel.
Trust Graduation gate: Claude can do real work once Mission decides what it is allowed to do.
Deterministic fact verification for AI agents — checksums & curated data, not guesses.
AI-powered WhatsApp chatbot platform with 196 tools for bots, campaigns, and contacts.
34-tool Caelus MCP for validated astrology: charts, transits, Vedic, facts, sky view, synthetic.
DeFi interface for AI agents: swap, bridge, yield, lending. Live at syenite.ai.
Read-only developer, date, finance, and text utilities. Authless remote MCP server by Clean.tools.
Vendors publish one server each. Stripe, Notion, Figma, Slack, Linear — one entry apiece, no competing copies.
What does produce dozens of entries under one name is hosting: 75 servers sit on
clauxel.com, 66 on alpic.live, most of them someone's staging
environment that ended up in the registry. They are listed here like everything else,
with whatever status they actually have.