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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.
MCP server for live currency exchange rates and conversion, ISO codes and Chinese currency names.
Finance & CryptoPayments & trading
Median latency 606 ms · Last checked
15 Reddit endpoints. Pay per call in USDC via x402.
Finance & CryptoPayments & trading
Median latency 609 ms · Last checked
Timestamp & verify evidence on-chain, free. Proofpack: a portable BEEF+BUMP proof bundle per txid.
Finance & CryptoPayments & trading
Median latency 612 ms · Last checked
MCP server for live currency exchange rates and conversion, ISO codes and Chinese currency names.
Finance & CryptoPayments & trading
Median latency 615 ms · Last checked
Search, read & publish paid essays. Pay-per-read in USDC on Base (x402); wallet-only, no account.
Finance & CryptoPayments & trading
Median latency 621 ms · Last checked
SEC company fundamentals and filing events, each with its source filing. Pay per call with x402.
Finance & CryptoPayments & trading
Median latency 622 ms · Last checked
Rank agents; signed machine messages + wallet gates via x402; free verifiable agent passports.
Finance & CryptoPayments & trading
Median latency 626 ms · Last checked
MCP tools for agents: web research, content extraction, email, DNS, and blockchain intelligence.
Finance & CryptoPayments & trading
Median latency 627 ms · Last checked
Email verification for AI agents: syntax, MX, disposable, role, score. $0.001 USDC/call via x402.
Finance & CryptoPayments & trading
Median latency 628 ms · Last checked
Base wallet-agent beta: deposit 1 USDC; PASS returns 1 USDC; terminal failure is refunded.
Finance & CryptoPayments & trading
Median latency 629 ms · Last checked
SEC EDGAR company lookup, filings, XBRL financials and filing text. Pay per call in USDC via x402.
Finance & CryptoPayments & trading
Median latency 630 ms · Last checked
US stocks and options data via SQL: bars, ticks, greeks, fundamentals, filings. No key.
Finance & CryptoData access / search
Median latency 631 ms · Last checked
Search financial news, stock events, ETF updates, and market news from NewTimeSpace.
Finance & CryptoData access / search
Median latency 634 ms · Last checked
block402.xyzVerified
Bitcoin RPC for AI agents. 7 read tools; x402 USDC on Base mainnet. Discovery is free.
Finance & CryptoPayments & trading
Median latency 639 ms · Last checked
x402-paid data for agents: tokenized stocks on Base, Solana token verdicts, AI-progress readings
Finance & CryptoPayments & trading
Median latency 641 ms · Last checked
Discover unlimited LLM inference pools, get USDC quotes, subscribe on Base, check key status.
Finance & CryptoAI / LLM tooling
Median latency 641 ms · Last checked
Verified U.S. cash rates (sweeps, savings, money funds, CDs, T-bills), dated, with after-tax math.
Finance & CryptoPayments & trading
Median latency 641 ms · Last checked
Before-payment check for China quotes to US/EU: costs, low-value rules, and compliance blockers.
Finance & CryptoPayments & trading
Median latency 643 ms · Last checked
elytrack.ioVerified
Smart wallets, insiders, launches and news on Elysium (Hyperliquid L2), plus Montra trades.
Finance & CryptoPayments & trading
Median latency 645 ms · Last checked
Paid research briefings for agents: $0.10 USDC/question on Base Sepolia via x402. ERC-8004 #9395.
Finance & CryptoPayments & trading
Median latency 650 ms · Last checked
Clean JSON and advisory Safe Preflight: 0.010 USDC per call on Base via MCP and HTTP.
Finance & CryptoPayments & trading
Median latency 651 ms · Last checked
Gasless cross-chain for AI agents: 25 nodes incl. Solana & native Bitcoin. One signature, no gas.
Finance & CryptoPayments & trading
Median latency 651 ms · Last checked
7 Google Play endpoints. Pay per call in USDC via x402.
Finance & CryptoPayments & trading
Median latency 652 ms · Last checked
subpay.aiVerified
Reads invoices and receipts from PDF to JSON and checks the math. $0.04/page via x402.
Finance & CryptoPayments & trading
Median latency 654 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence