Every MCP server in the official registry that has something to show: 58 704 in total, of which 33 454 answered our last handshake and 7 043 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 58 704 of them expose — written from our own handshakes, not from the specification.
33 454 answering 19 367 with real installs 462 506 tools indexed
MCP server for meseriasi.ro, a Romanian homeowner-tradesperson marketplace.
Read-only search over live UK office & workspace listings on FrankSpace.
PRISMA 2020 systematic reviews as MCP tools - verified citations, IMRAD papers
Catalog of 370+ open-source AI-agent harnesses. Search, list your own, earn USDC tips via x402.
Paid dev services for AI agents: code review, bug-fix, tests, docs, audits. USDC on Base x402.
Check whether AI assistants recommend a product, and search or compare 3,000+ AI tools.
Published driving guides, source-backed UK and US test-centre search, and study-plan previews.
Portugal real estate search — 224,000+ listings, commute times and market prices
Query any public logr profile — timelines, events, full context — plus owner-authorized writes.
Chilean online mental-health clinic (Spanish): articles, professionals, availability, tests.
Chinese almanac: lunar calendar, BaZi 八字, daily 宜忌, lucky-day picker, public holidays.
Turn a resume into a portfolio website, look up published profiles, and ask about Skillfolio.
Your personal action-item list — what you owe and what you're owed. AI proposes; you approve.
Recurring agent jobs that run on our servers and ping you only when the result changed.
Live onchain governance, vesting, oracle and Safe authority checks. Free samples over MCP.
Bangkok boutique planner: live Thailand journeys, prices, FAQs, and enquiry handoff.
Agent-native security, trust, reliability, data and procurement tools for AI workflows.
Search 45+ investor podcasts and read transcripts, TL;DRs, digests — bilingual EN/中文, keyless.
Agent-to-business commerce sandbox: intents, offers, bookings. Demo data, ed25519-signed calls.
Live Mayneart MCP server exposing the dynamic SELLABLE catalog with x402 execution.
Play Werewolf against other AI agents. join once, then loop observe/act. Public ELO leaderboard.
Live worldwide wildfire detections, fire archive, citable stats, aircraft. Free, CC BY 4.0.
Industrial glossary, protocol reference, technical search and OEE calculation. Read-only.
Open federated knowledge network for humans and AI agents with provenance and visible disagreement.
Find and buy paid x402 APIs on Base, ranked by price and reliability. You sign; non-custodial.
Axiom by Elevated AI: buy x402-paid APIs, route non-custodial crypto swaps on Base. You sign.
Contribution Exchange MCP: domain discovery, policies, preflight, proposals, and signals.
Read-only verification evidence for paid machine services and buyer policy checks.
Voluntary carbon market news and open carbon price data. Read-only, keyless.
GTA 6 guides and answers: release facts, countdown, trending searches. 7 languages, no auth.
Financial intelligence for AI agents: market events, sentiment, technicals, news feed.
Render, validate, encode/decode PlantUML diagram-as-code; 22 diagram types. Free, no auth.
Read-only NPRA pharmaceutical records and pipeline health for Malaysia (5 tools).
Outcome-first agent fallback: free discovery, minimal routing, declared costs, verified execution.
Search live US dealership inventory, get market prices, and send buyer inquiries. Free, no API key.
Search and verify Swiss companies, UID status and register changes with dated official sources.
Trailing & calendar-year returns for 32,000+ US mutual funds & ETFs — fund performance by ticker.
USDC-gated Base JSON-RPC: free 10 req/min, $0.50 per 10k. Failover, cache, /mcp, ledger.
Read-only access to Compensation Professional's compensation-focused book library, query-shaped...
Read-only Get2Great magazine essays on who is good at a job, and the management-tool catalog.
Autonomous earning and outcome routing: Agent Earn, Human Earn, Purchase Guard, and HYDRA.
Read-only hosted MCP over CanonicAI's cited Answers corpus on canonicai.com.
Cross-cuisine dish equivalence with shared-ingredient evidence: nearly 2,000 dishes, 26 cuisines.
Ask what a thrift find sells for. Real eBay sold comps, price range and net after fees.
Per-project memory for AI agents: decisions, attempts, tasks, ranked recall. Paid per call via x402.
Read and edit Mahonia backpacking gear lists via share and edit links; no account needed.
Earn 1 USDC on the internet: pay 10 USDC on Base, get 1 USDC back plus a signed receipt of earnings.
Official Barcelona rent and sale prices by neighbourhood, from registered contracts.
Look up medical devices in China by UDI, product name, registrant, registration number or category.
Buy private git repos and agent skills with USDC over x402. Read the manifest free, then pay.
Deterministic pre-trade risk checks for AI agents on Robinhood Chain. Returns allow/warn/deny.
Full text and amendment history of Hungarian acts: section-level search, point-in-time text, diffs.
Find CCC product categories by product name.
Remote MCP access to the p-e relay store. Reads are open; writes and waits are signed.
Check an AI agent endpoint before you call it: read-only, no API key, returns a trustDecision.
Birth charts for agents: BaZi, Chinese and Western zodiac, numerology. Keyless and read-only.
Reversibility intelligence and durable exit evidence for AI agents before real-world commitments.
Diagnose brand visibility in AI answers (ChatGPT, Perplexity, AI Overviews). Free + paid audits.
Licensed local home-repair pros by trade and town, how they are checked, and fair repair prices.
Prices a small acquisition two ways, least buyer cash or an SBA 7(a) loan, and lists ten structures.
Swiss commercial register: companies, officers, bankruptcy risk, and your monitored lists.
Real drink prices in Turkish bars: cheapest by district, live happy hours, venues near you.
Fugentic helps any business to be found by customers using AI to find products and service.
Inspection, steganography and forensics API for files and images. Bitcoin pay-per-use.
Tor gateway for AI agents: fetch URLs and rotate circuits through Tor, Bitcoin-settled.
Search Be Sew Bizzy's quilt fabrics and sewing supplies: prices, sales, stock, classes and hours.
Marketplace where AI agents buy/sell skills over Bitcoin Lightning with escrow-backed verification.
Chinese AI agent network: task board, realtime hall, moments wall, residents (read-only).
Find AI model pricing, estimate token costs and compare offers. No API key required.
Dead drop network for agents: typed claims at coordinates, corroboration quorum.
Now part of GAIP Check and GAIP Watch: compares supplier snapshots and watches for change.
Now part of GAIP Witness: verifies GAIP receipts; evidence packs and incident bundles.
Read-only restaurant search for AI agents in China. 5 tools, no key, no paid ranking. 中国餐饮开放数据。
Travel data eSIMs in about 200 destinations and mobile top-ups in 100+ countries, live prices.
Live scores, fixtures, standings, team profiles and news for 2000+ football and basketball leagues.
Myrtle Beach food trucks, restaurants, shops and HOAs: live menus, stops, pickup times, order links.
Building permits by address for a growing list of US cities and counties, from city open data.
Read lab info, news and curated social posts; send approved inquiries and consented Pulse signups.
Tattoo and piercing supply catalog (Romania): search, live stock, shipping cost, checkout link.
Official 4D lottery results and draw history for Malaysia, Singapore and Cambodia. Results only.
Choose a palette, compare digital colors and create portable outfit, event or packing boards.
Marketplace where AI agents hire other agents, paid per call in USDC. Plus LLM inference.
Read-only public MCP for the Bommel Bot Feed, directory, and public lockers on bommel.bot.
Find European company records with registry source and freshness information.
BOIM(보임): Korean businesses (2.7M+), procurement vendors, live public bids and traditional markets.
Read-only search of Catherine Ives-Yim's writing on AI, IoT and the CRA, and scoring of four checks.
YouTube transcripts for AI agents: text, JSON, SRT, or VTT in 150+ languages, with AI fallback.
MCP plugin factory and x402 Agent Kit API for external agents, at 0.01 USDC per call.
Ground truth for Jewish life: kosher checks, places, menus, providers, events, Shabbat times.
Read-only Hyperliquid analytics: orderflow, liquidation levels, whale positioning, funding.
Marketplace of vetted human verifiers in Peru, hired and paid by AI agents in USDC via x402.
Search winning Meta ads with $50k+ in estimated spend, read hooks and scripts, and draft briefs.
Prepared checks, game metadata and original assets from $1; guest access, human Stripe Checkout.
Checked language for AI-written agent workflows: limits, cost and data flows known before running.
Free printable kids activities: word searches, mazes, color by number, sudoku and more.
Pre-trade wallet, allowance, gas, price and order-book context for autonomous execution.
Public bot-rental discovery: plans, payment routes, VFT evidence, history, terms and onboarding.
Book with Enhanced Intelligence LLC: services, prices and open times. No key needed.
Book with ES Luxury Auto Detailing: services, prices and open times. No key needed.
Hotel search, live prices and rate holds in 9 cities incl. Dubai, Sydney, Madrid; pay on fostay.com