Explore
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.
Paid token risk and security intelligence for AI agents over MCP with x402 payments.
Finance & CryptoPayments & trading
Median latency 538 ms · Last checked
Specialty parts and tools, free US shipping. Search, filters, cart checkout links, order status.
Finance & CryptoPayments & trading
Median latency 540 ms · Last checked
Native Solana staking for AI agents. 26 MCP tools, one-shot signing, webhooks.
Finance & CryptoPayments & trading
Median latency 542 ms · Last checked
regimeshift.xyzVerified
Paid MCP for AI agents: vol risk premium, Agent-SOFR, max-LTV. $0.001 USDC on Base via x402.
Finance & CryptoPayments & trading
Median latency 549 ms · Last checked
phoslabs.ioVerified
Behavioral-science tools for commerce: checkout, drop-off, pricing, churn. 5 free calls, then paid.
Finance & CryptoPayments & trading
Median latency 550 ms · Last checked
smq9sn5jck-coderVerified
Deterministic AI liability attribution with Bitcoin-anchored proof certificates.
Finance & CryptoPayments & trading
Median latency 555 ms · Last checked
Free HTML parsing; static web context at 0.01 USDC via x402. Paid reads need a wallet adapter.
Finance & CryptoPayments & trading
Median latency 555 ms · Last checked
Base token safety: one-call verdict, risk score, rug check, holders, momentum. x402 + free demo.
Finance & CryptoPayments & trading
Median latency 556 ms · Last checked
Payment evidence and policy preflight, plus paid sanctions and company Evidence Provider checks.
Finance & CryptoPayments & trading
Median latency 557 ms · Last checked
Solana onchain intelligence for AI agents: wallet risk, due-diligence, perps funding, smart money.
Finance & CryptoPayments & trading
Median latency 557 ms · Last checked
inkfe.comVerified
Personalize business-card templates, review proofs, and prepare Shopify checkout.
Finance & CryptoPayments & trading
Median latency 558 ms · Last checked
Federal tax estimate, deadlines, FBAR/8938/3520 checks, §7702 screen, inherited-stock step-up.
Finance & CryptoPayments & trading
Median latency 562 ms · Last checked
Check fit for PayFresco processing, application readiness, payout cash flow, and currency plans.
Finance & CryptoPayments & trading
Median latency 564 ms · Last checked
Agent payments ecosystem intelligence. Scans GitHub/HN/npm across AP2, ACP, x402, MPP, UCP.
Finance & CryptoPayments & trading
Median latency 568 ms · Last checked
Prove AI decisions in Bitcoin: 755 compliance checks, bank fraud proof, AI payment checks. Free.
Finance & CryptoPayments & trading
Median latency 569 ms · Last checked
railfi.xyzVerified
Free, non-custodial tools to validate bounded USDC/USDT payout plans and reconcile payouts.
Finance & CryptoPayments & trading
Median latency 569 ms · Last checked
Priced X creators, campaigns from a goal, plan changes, mandated payment links, proof and results.
Finance & CryptoPayments & trading
Median latency 572 ms · Last checked
Check any US address for property tax over-assessment: value, appeal deadline, exemptions. No login.
Finance & CryptoPayments & trading
Median latency 574 ms · Last checked
Performance, risk, comparisons, backtests and screening for US stocks and ETFs, with charts.
Finance & CryptoPayments & trading
Median latency 579 ms · Last checked
Calibration leaderboard + paid recalibration via x402. Settle-proven 2026-11-02 (SELF-PROOF).
Median latency 582 ms · Last checked
Browse merch for AI builders, get US shipping quotes, and create Stripe checkout links.
Finance & CryptoPayments & trading
Median latency 584 ms · Last checked
Chromium browser agents pay per action via x402 — USDC on Base, USDC on Solana, or XRP on XRPL.
Finance & CryptoPayments & trading
Median latency 587 ms · Last checked
bobby.marketsVerified
Free public stock research, market context, and comparisons for AI agents.
Finance & CryptoPayments & trading
Median latency 592 ms · Last checked
alderinvoices.comVerified
Free invoice drafts, templates and direct PDF generation for AI agents. No account needed.
Finance & CryptoPayments & trading
Median latency 594 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence