Every MCP server in the official registry that has something to show: 58 054 in total, of which 33 790 answered our last handshake and 6 210 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 58 054 of them expose — written from our own handshakes, not from the specification.
33 790 answering 19 189 with real installs 459 197 tools indexed
Scans any public website for SEO, AI search, trust, conversion and speed, and lists our prices.
KGLD gold-token reserve proof: custody vs supply, auditor report hash, human verification by email
Persistent business-intelligence memory for AI agents.
Verify business claims and audit text for unsourced data.
Detect a company quiet AI adoption via 7 public signals and a TSI score.
Landed cost, fees & profit calculators for cross-border Amazon, TikTok Shop and Shopify sellers.
VAT registration, US sales-tax nexus and filing calendars for cross-border sellers
Export compliance & HS code lookup for cross-border electronics sellers and factories.
Google web and news search for AI agents.
Safety-stock & reorder planning, FBA-vs-FBM decision, and inventory health audit for sellers
Trademark filing guide, brand conflict screening and IP risk assessment for cross-border sellers.
Search a weekly verified cross-border and AI intelligence library.
Track outreach funnel and measure reply and conversion rates.
Pricing strategy, psychology tactics and competitor price positioning for cross-border sellers
Product idea scoring, niche validation framework and seasonal timing for cross-border sellers
True return-cost math, platform return-policy playbook, and return-reduction strategy for sellers
Analyze product reviews: pain points, feature requests, sentiment and competitive gaps for sellers.
Platform playbooks, rolling content calendars and video hooks for cross-border sellers
Supplier scoring, AQL sampling plans and factory audit checklists for cross-border sourcing.
Road freight, fuel supply and sourcing in West Africa. Only the transport study is paid.
Search and read the Agent Surface guide to making websites, apps, APIs and CLIs work with AI agents.
Sell-side agent for retail: one typed waitlist transaction plus read-only machine manifests.
Find the startup credits, perks and deals a company qualifies for, across 1,000+ cited programs.
Search and read the Metabind documentation: MCP Apps, BindJS, the SDKs, the CLI, and the APIs.
Live ClinicalTrials.gov oncology trial comparison around an asset, plus landscapes and CI briefings.
Assess a property maintenance photo: what it is, how urgent, which trade to call.
Machine-verifiable authorization checks for autonomous AI agents.
Stateless MCP gateway and OTel span-streaming bridge for hosted MCP servers.
Zoning, homes per lot, short-term rentals, tax and flood for any property in Austin and Nashville.
Official maximum fuel prices, effective dates and history for the Azores and Madeira.
Find owner-operated plumbers, HVAC techs, electricians and roofers in OK, KS, NE, IA and MO.
SF and NYC restaurants, cafes, desserts and bars ranked by how Asian diners rate them.
What's on in any city: live, ranked concerts, sport, festivals, nightlife and culture.
Find health professionals in 15 countries: public listings, verified credentials. No medical advice.
Ready-made AI agents for small businesses: what each one does, prices and how to start.
Discover, compare, route, and execute machine-accessible capabilities for AI agents.
Daily history trivia EN/ES. Preview free; question $0.01, with answer $0.03 USDC (x402, Base).
Check a deployed web app for security headers, SEO, accessibility and performance, with a grade.
Create a group date poll in one sentence; participants vote with no account.
Coding & security oracle grounded in 1855 real books. Cited answers via MCP.
Spend gate agents call before money moves. Buy with Stripe Checkout. Paid only when Stripe says so.
Checks if a project, brand or app name already exists: trademarks, domains, web and GitHub.
Hosted OpenCV for finding a pattern image inside a larger image: template matching, ORB/SIFT...
Know what you're buying: brand, white-label, price, fake-discount, review and seller checks
Verified random integers via free MCP tools, plus Tempo-paid signed random certificates.
Read Robinhood Chain live: scan a token, trace its deployer, list new launches.
Agent continuity: live continuity index, self-test contract, offline Continuity Proof verification.
Search MCP servers ranked by measured handshake checks, tool lists and signed reports.
Poll EVM transactions until confirmed or reverted with recurring x402 payments.
Recurring webpage change, price, inventory and metadata monitoring for autonomous agents.
Live hotel and resort prices (taxes included) and secure booking links for travelers. Since 1993.
DraftCheck: flags AI-writing patterns in prose with fix hints. Deterministic linter, not a detector.
Reads AIA G702/G703 pay applications and change orders from PDF to JSON. $0.04/page via x402.
Estimate what a small business is worth and search plain-English valuation guides. Read-only.
Deduplicated, classified AI industry news: search, browse, and filter by vertical and event type.
Belgian procedural indemnity (rechtsplegingsvergoeding) amounts, indexed to the CPI for any date.
Walmart & Amazon review insights: complaints, topic sentiment, new-review alerts. Pay per result.
Daily horoscopes for AI agents: one playful forecast per zodiac sign, every day.
Structured Chinese official data for AI agents: 426 entries, JSON-LD, read-only. find/get/list
Add a text box that proves a human typed it, not AI. Code for any framework; verify proof tokens.
The Compliance Knowledge Marketplace. Accessible to people and AI. Find it on Complyzard.
Record and hold prophetic encouragement for decades. Doxa's Bible (BSB) and encouragement tools.
Search and fetch SEO agent skills from the seoskills.sh catalog.
Price a building in light-gauge steel framing and start it with the nearest Gage fabricator.
Search US hospital jobs, travel nurse contracts and published hospital pay ranges.
Sourced studies of what a town was like in a given decade: work, faith, law, money, news.
Read-after-write receipts for agents: did your write actually land? Free, signed, re-checkable.
Read-only search over the Founder Ventures library on bootstrapped SaaS, plus founder events.
Evaluate supplied rules, save deterministic decisions, and read/export owned records. Paid pilot.
Free fee-aware position sizing, net risk/reward and trade performance. Read-only, no API key.
Lawn care guides with state- and city-specific timing. Search, read full guides, and cite sources.
Search UK Find a Tender notices. 3 free calls/day per IP; paid x402 MCP calls cost 0.01 USDC.
Local business data from Google Maps: ratings, reviews, businesses without a website.
GDPR provider fiches and a static cookie scan before consent.
Salsa, bachata and kizomba parties, classes and festivals in Paris: dates, venues, prices.
Search and compare mobile data plans for mainland China, with terms, sources, and source dates.
Read published Brazil Black Friday creative benchmarks, chart data and citations.
Find and compare sports odds and data APIs, and read the SportsAPIs.dev review of each one.
Disposable email checker: disposable, role, free-mail and look-alike flags. List-based, no MX.
Free list of Rainmaker tools + paid need-to-tool router. x402 $0.005 USDC, Base. As is, no warranty.
Is it me or is it them? Live status of remote MCP servers: down, needs sign-in, or fine.
Is my broadband down? Live UK provider status and the last 30 days of outages
Extract prices, lists, tables, events from static pages and watch them for changes.
Find Austrian local service businesses, check free slots and request appointment bookings.
Market-value estimates, comparable sales and property tax for Danish homes, from public registers.
Read-only US food license data: verified state rules, Florida license lookup, renewal dates.
IP geolocation: country, EU status, region, city, time zone and ASN for any IPv4/IPv6 address.
A public wall of thank you notes between humans and AIs, in both directions.
Search 470+ verified startup deals, discounts and credits on SaaS tools, with claim links.
Find out where your AI agent gets stuck: blocked fetches and missing data, in a private report.
Let agents verify the seller and pay Billify invoices with x402 (USDC on Base).
Deterministic social-caption API: hooks, bodies, CTAs + hashtags as JSON. No LLM in the loop.
Golf clubs & courses directory (not equipment): facts, booking links, requests where enabled
Viral precedents with sourced, dated spread timelines and a Spread Score. Each answer cites a case.
Grade Claude Code, Gemini CLI and Cursor configs for risky permissions; get public config stats.
Practitioner skills for tracking plans, GA4 and GTM fixes, consent, attribution and CRM work.
Search and price-check brandable and keyword domains for sale at fixed prices of $199 or less.
What an arXiv paper builds on, disputes and assumes, read verbatim from its LaTeX. No LLM.
Shared lists with no sign-up: ready-made lists and recipes, and pre-filled links to share.
Recruit real AI coding tool users for interviews: pricing and free feasibility inquiries.