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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.
RFC 3161 timestamps with no account, and a signed agent-ledger workspace. Paid per call over x402.
Finance & CryptoPayments & trading
Median latency 114 ms · Last checked
Order from local Danish shops: products, pickup times, card payment and AltID age verification.
Finance & CryptoPayments & trading
Median latency 119 ms · Last checked
S3 storage and Solana/Base/Ethereum health checks for AI agents, paid per call via x402.
Finance & CryptoPayments & trading
Median latency 120 ms · Last checked
Remote MCP to publish, search, and get information. x402 v2 required.
Median latency 121 ms · Last checked
Lighter funding/volume snapshot and multi-chain wallet balance checks for AI agents.
Finance & CryptoPayments & trading
Median latency 125 ms · Last checked
Independent checks of paid x402 data sellers and of AI-agent access to shopping and travel sites
Median latency 126 ms · Last checked
Computes exact overpayments across caller-supplied approved invoices, payments, and recorded cred...
Finance & CryptoPayments & trading
Median latency 127 ms · Last checked
Search and read the BANKSapi developer docs and OpenAPI specs for Open Banking integrations.
Median latency 128 ms · Last checked
Solana agent tools, x402 USDC pay-per-call (Cloudflare host).
Finance & CryptoPayments & trading
Median latency 130 ms · Last checked
Read receivables, payables and bank transactions; record collections and payments in Kobiyi.
Finance & CryptoPayments & trading
Median latency 131 ms · Last checked
Neutral, payment-blind reference of 1,682 dermacosmetic products: lookup, search, alternatives.
Finance & CryptoData access / search
Median latency 132 ms · Last checked
Free x402 payment-challenge generator with Express/Hono snippets; paid tier adds more frameworks.
Finance & CryptoPayments & trading
Median latency 134 ms · Last checked
Curated UK darts-gear catalogue ranked by fit, not payment: find, explain and compare darts kit.
Finance & CryptoPayments & trading
Median latency 134 ms · Last checked
Workflow diagnostics, capability routing, and x402 settlement for MCP-compatible agents.
Median latency 141 ms · Last checked
Read any public web page as clean Markdown for LLMs, with its metadata. Paid per call, x402.
Median latency 148 ms · Last checked
KoSIT-verified German e-invoices: generate & validate ZUGFeRD, Factur-X, XRechnung, EN 16931.
Finance & CryptoPayments & trading
Median latency 148 ms · Last checked
x402.qsig.netVerified
Geopolitical risk, theme board and point-in-time gold macro context for agents, paid via x402
Finance & CryptoPayments & trading
Median latency 149 ms · Last checked
Election data for agents: Germany, Spain, France, EU. Polls, forecasts, MPs, energy. Paid via x402.
Finance & CryptoPayments & trading
Median latency 152 ms · Last checked
Free C2PA 2.4 triage and reproducible official trust snapshot. No media, keys, or payment.
Finance & CryptoPayments & trading
Median latency 153 ms · Last checked
Zero-retention GDPR PII redaction gate (IBAN, Tax-ID, HRB, Names) with signed Ed25519 VC.
Finance & CryptoPayments & trading
Median latency 154 ms · Last checked
Crypto/stock prices, QR, DNS, RSS, URL reader, AI chat, weather, ENS, hashes. USDC Base $0.001+
Finance & CryptoPayments & trading
Median latency 154 ms · Last checked
aval.srv1024618.hstgr.cloudVerified
Payment-backed trust scores for AI agents on Base (ERC-8004). $0.01 per check via x402.
Finance & CryptoPayments & trading
Median latency 155 ms · Last checked
Create, launch and rug-check Solana SPL tokens over x402. Non-custodial, no keys handed over.
Finance & CryptoPayments & trading
Median latency 157 ms · Last checked
Free AI crawler checks, Agent Surface audits, A2A actions and optional x402 evidence packs.
Finance & CryptoBrowser & web scraping
Median latency 163 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence