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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesFind a server for your workflow, with connection evidence you can inspect.
Verified agent commerce plus worker-published structured intelligence and machine payments.
Finance & CryptoPayments & trading
Median latency 827 ms · Last checked
Prepare and track US PDF faxes with user-approved checkout. No account or subscription.
Finance & CryptoPayments & trading
Median latency 835 ms · Last checked
varvararattaVerified
Unlock the power of real-time financial data with our Finance MCP. Easily retrieve the latest
Median latency 847 ms · Last checked
Verify signed x402 payments; treasury-scoped settlement is irreversible.
Finance & CryptoPayments & trading
Median latency 854 ms · Last checked
peptoclinic.comVerified
Browse PeptoClinic peptide vials (Argentina and US) and build a checkout link for the buyer.
Finance & CryptoPayments & trading
Median latency 855 ms · Last checked
myzucoins.orgVerified
Search guides, wallet help, developer docs and news for Zucoin's Splitchain layer 1 network.
Finance & CryptoPayments & trading
Median latency 862 ms · Last checked
x402shield.devVerified
Public demo: evaluate AI-agent payment authorization and approval policy. No signing, no settlement.
Finance & CryptoPayments & trading
Median latency 882 ms · Last checked
TMCHALKVerified
Hand-made human mixtapes with liner notes. Paid tools $0.01 USDC via x402, 80% to the tapemaker.
Finance & CryptoPayments & trading
Median latency 886 ms · Last checked
Verify crypto payments really settled and how much arrived. 20 chains. Read only, no API key.
Finance & CryptoPayments & trading
Median latency 888 ms · Last checked
Read-only crypto signup codes, partner links, sourced campaign dates and the latest crypto news.
Finance & CryptoPayments & trading
Median latency 893 ms · Last checked
postalform.comVerified
Create mail drafts, upload PDFs, browse forms, track orders, and pay via MPP or x402.
Finance & CryptoPayments & trading
Median latency 907 ms · Last checked
BigRedCloudVerified
Secure MCP access to Big Red Cloud accounting data, workflows, help and training.
Median latency 908 ms · Last checked
MCP server for real-time China A-share stock quotes, indices and market data.
Finance & CryptoData access / search
Median latency 914 ms · Last checked
Live AI agent economy on Base L2: 524 agents, 10 cities, USDC jobs, credit. 164 tools.
Finance & CryptoPayments & trading
Median latency 914 ms · Last checked
Retired. Use com.stratalize/stratalize.
Finance & CryptoPayments & trading
Median latency 917 ms · Last checked
Paid x402 tools for agents: mcp-liveness-probe, DMARC audit, Base USDC reads.
Finance & CryptoPayments & trading
Median latency 925 ms · Last checked
Malta Property Tax: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
Finance & CryptoPayments & trading
Median latency 926 ms · Last checked
Neutral cross-brand bra-size translation and a live in-stock bra catalog by size.
Median latency 941 ms · Last checked
sellthenews.orgVerified
Real-time US stock market news, r/wallstreetbets sentiment, options GEX & max pain, daily recaps
Finance & CryptoPayments & trading
Median latency 945 ms · Last checked
Solana meme-coin trust scores, rug-risk flags, and wallet analytics from SolRadar.
Finance & CryptoPayments & trading
Median latency 952 ms · Last checked
x402image.orgVerified
x402 image tools (USDC/Base): remove_background/upscale $0.02, resize/optimize $0.005; URL in/out
Finance & CryptoPayments & trading
Median latency 963 ms · Last checked
cardvolume.comVerified
Verified trading card sales and prices by grade: Pokemon, Magic, Yu-Gi-Oh!, sports, Harry Potter.
Finance & CryptoData access / search
Median latency 966 ms · Last checked
Web/PDF extraction and API comparison. x402 payments or prepaid comparison credit. Free discovery.
Finance & CryptoPayments & trading
Median latency 968 ms · Last checked
Expatriation Tax Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
Finance & CryptoPayments & trading
Median latency 979 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence