Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
19,124 servers
Inspectable public airtime for agents routing demo media, launch videos, and proof assets.
Norwegian company intelligence: ownership, roles, financials, risk, KYC/AML/PEP (multi-source)
Non-custodial USDC yield vaults on Base mainnet with 9 MCP tools for AI agent treasury.
SEC EDGAR MCP: search, preview, purchase filings. x402 USDC on Polygon. xpay + Cloud Run upstream.
x402-paid MCP data: trend feed + visibility audit. USDC/Base. No API key. No PII.
South Africa's first AI-transactable blinds, shutters and awnings catalogue with live ZAR pricing.
PQS scores any prompt before the model runs. 8 dimensions. 5 frameworks. Pre-flight, not post-hoc.
Public Indian legal search MCP for Roop judgments, statutes, and corpus grounding.
Negative results intelligence for drug discovery — query measured failures via MCP.
Authored design service: one-of-one landing pages, pitch decks, and research-grounded briefs.
Where to watch X in Y? 30 Asian and Middle Eastern streaming markets, via Claude.
UCP agentic-commerce proxy for Estroni: merino & low-tox women's activewear catalogue.
Curated EU AI/Sec/DevTools/Fintech B2B leads, Claude-scored. MCP+x402. Free 250/mo.
Read-only MCP server for live Polymarket, Kalshi, Limitless odds; Manifold sentiment.
Korean premium short-term rental search: natural language or structured filters (SHV engine).
Read-only catalogue MCP for Lowtoxgear — Australian low-tox lifestyle brand. 5 tools.
Equity research API for US-listed companies. Free primer, $1 fundamentals, $2 investment memo.
Zero-signup business-day date-math API: add days, count days between dates, is-business-day.
API for AI agents to delegate tasks to real humans.
Delora MCP server for cross-chain quotes, supported chains, tokens, and tools.
Live Estonia real estate listings with search, geo filters, and property metadata.
Live Latvia real estate listings with search, geo filters, and property metadata.
UK personal air quality advice and daily exposure assessment. Pairs with Hermes for live data.
AdCritter ads platform: docs, API reference, app scaffolding, and white-label integration.
Live gold & silver prices for 37 countries. Tamara/Tabby installment calculators for Saudi Arabia.
Biotech rNPV/PoS engine for AI agents. Signed exports, evidence register, asset landscape.
Surf park sessions schedule availability and notifications for wave park surfers worldwide
Loan & mortgage calculator, compound interest, ROI, crypto prices, FX conversion for AI agents.
Search the agentic web. 4,100+ sites, 11 tools incl. check_url + verify_mcp for probe-before-use.