SmitheryListed

Tollkit

Pay-per-call tools for AI agents. No signup, no API key: your agent pays a fraction of a cent to a few cents in USDC on Base (x402), and failed calls cost nothing. - **Web pages:** read any page as clean text, screenshot it - **On-chain:** wallet balances, token info, transaction lookups, token prices (Base and Ethereum) - **Public data:** SEC company filings and financials, IP lookup, US weather, ECB exchange rates - **Product data:** prices, stock and details from any product page - **Proof:** signed, timestamped records of what a page said - **Free:** Weigh Station checks any x402 service before you pay it Every paid tool returns its price when called without a payment. Full list and prices: https://tollkit.dev/tools

First seen 5 Oct 2026. Evidence as of 5 Oct 2026.