Every server in the official MCP Registry. Ranked by whether they actually work: we connect to each one and publish what happens.
18,826 servers
Checks current App Store version by bundle ID. x402 payment required (testnet USDC).
HTML to clean Markdown for LLM and RAG pipelines: headings, lists, tables, links, code fences. Pr...
Korea stock (KOSPI/KOSDAQ) bottom/top signals: verdict + score, scans. Pay-per-call x402.
Prediction market data and crowd-sourced probability forecasts
Establishment counts, employment, and payroll by geography and NAICS code from Census CBP
Fuzzy entity resolution and dedupe for names, addresses, and company records. $0.02/call via x402.
Web scraping for AI agents. Extract text and metadata from any URL worldwide. $0.005/page.
AI search readiness MCP: score a site for ChatGPT/Claude/Perplexity crawlers. 3 free/day.
AMC/GME 25-session DTW price roadmaps, paid via x402. Settle-proven 2026-11-02 (SELF-PROOF).
Check which AI bots a site lets in, then write a fixed robots.txt.
x402 endpoint doctor: grades a paid route A-F unpaid, with paste-ready fixes. By Crypto Money Maker
What has this Japanese company filed on EDINET (FSA) in the last 365 days? Hosted. Facts only.
Rust crate vulns: CVEs, patched versions. $0.01/query. Be born in one call — free testnet funds.
Experimental Booking.com hotel search: nightly price, rating, stars and booking link.
Dream symbol interpretation and dream-dictionary lookups for AI agents, one API key.
Live Environment Agency river levels, flows, rainfall and tide gauges across England
Audit on-chain DEX token liquidity pairs, volume, price action, and FDV via DexScreener.
BaZi four pillars, Zi Wei Dou Shu, the Chinese calendar and feng shui.
On 11 Sept 2026, Claude's best model rates 40 points above OpenAI's and 16 above Gemini's..
Pay-per-call x402 DNS, WHOIS/RDAP, availability, email security, SSL check, CT subdomains.
400+ data APIs for agents: UK companies, property, trade, tenders, recalls, sanctions. Free tier
Query UNHCR refugee, IDP, and stateless populations, asylum decisions, returns, and resettlement.
Polish schools and kindergartens with per-school eighth-grade exam and matura results
What a BSC pool costs to trade, free; grid levels and break-even spacing paid, free with 1M $BOBAI.
Model contributor rewards with declared quality weights and caps; separate revenue from subsidies.
EU261/UK261 flight compensation check, rights and claim letters. Free.
Does a UK business have to right-to-work check a subcontractor or gig worker from 1 Oct 2026? Free.
Find home sauna, steam room and cold plunge installers.
Hands CAPTCHAs, 2FA codes and approvals from your agent to your human with one tap.