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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.
Solana token rug/honeypot checks: free quick check; full score paid via x402 (USDC Solana/Base).
Finance & CryptoPayments & trading
Median latency 69 ms · Last checked
STT + SRT/VTT; 3-hour async jobs; dTelecom-compatible file API; x402 $0.005/min, no prepaid credits
Finance & CryptoPayments & trading
Median latency 69 ms · Last checked
Bounded data, document, web-quality, and operations services purchased with USDC through x402.
Finance & CryptoPayments & trading
Median latency 70 ms · Last checked
Official French tax texts, dated and sourced: 237 treaty instruments by article, BOFiP, CGI, LPF.
Finance & CryptoPayments & trading
Median latency 72 ms · Last checked
Agent service board: browse and post offers/wants, threads, matches. Free reads, x402 USDC fees.
Finance & CryptoPayments & trading
Median latency 72 ms · Last checked
x402 pay-per-call agent tools: token safety/honeypot check, speech to text, TTS, translate, OCR, web
Median latency 72 ms · Last checked
Split shared costs fairly: who owes whom, in the fewest payments. No account.
Finance & CryptoPayments & trading
Median latency 72 ms · Last checked
Make invoice, quote and receipt PDFs from a chat: totals, tax, 26 currencies. Free, nothing stored.
Finance & CryptoPayments & trading
Median latency 72 ms · Last checked
Validates email syntax and MX records. x402 payment required (Base mainnet USDC).
Finance & CryptoPayments & trading
Median latency 72 ms · Last checked
qrcode.pubVerified
Free QR code images; paid web page → Markdown, page metadata and file hosting via x402 (no API key).
Median latency 72 ms · Last checked
Point-in-time Congress, BTC-ETF-flow, insider, token-launch and options-IV feeds; free + x402
Median latency 73 ms · Last checked
Free ES/MX/CO tools, plus paid mx_supplier_dossier x402 pointer ($0.03).
Finance & CryptoPayments & trading
Median latency 74 ms · Last checked
partly-app.comVerified
Split expenses in cents with equal/weighted shares and payer advances. No account or payments.
Finance & CryptoPayments & trading
Median latency 74 ms · Last checked
agentgas.madebydevx.comVerified
Quotes, capacity and order status for buying native gas on Base/Arbitrum/Optimism/Polygon via x402.
Finance & CryptoPayments & trading
Median latency 74 ms · Last checked
21 paid tools: US macro data, SEC EDGAR filings, on-chain EVM reads. Settled in USDC on Base.
Finance & CryptoPayments & trading
Median latency 74 ms · Last checked
URL-to-Markdown ($0.002) and summarization ($0.003), paid per call in USDC on Solana via x402.
Finance & CryptoPayments & trading
Median latency 75 ms · Last checked
Live health leaderboard of x402 paid endpoints, plus an MCP server readiness check
Finance & CryptoPayments & trading
Median latency 75 ms · Last checked
Andy229651Verified
Free local payment guard for AI agents plus paid deep vendor KYB via x402.
Finance & CryptoPayments & trading
Median latency 75 ms · Last checked
fetchdelta.comVerified
Web Markdown, diffs, pricing and daily watches. Paid x402 Base USDC tools; free previews.
Finance & CryptoPayments & trading
Median latency 76 ms · Last checked
20 paid micro-APIs: token price, DeFi APY, FX rates, web scraping. Pay USDC per call.
Finance & CryptoBrowser & web scraping
Median latency 76 ms · Last checked
Senpi-StationVerified
Pay-per-use web extract, token prices, and wallet balances via x402 USDC micropayments.
Finance & CryptoPayments & trading
Median latency 77 ms · Last checked
On-chain token security, honeypot simulation, KYA wallet trust, and x402 PreFlight audits on Base.
Finance & CryptoPayments & trading
Median latency 77 ms · Last checked
Web Tools and Web Tasks for AI agents. 100-credit MCP trial; API-key credits or x402.
Finance & CryptoBrowser & web scraping
Median latency 78 ms · Last checked
Check crypto payout lists (EIP-55, dupes, totals) + Cherum batch-payout link. 0.3% fee disclosed.
Finance & CryptoPayments & trading
Median latency 79 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence