Automaton Onchain Tools

Pay-per-call crypto and security APIs for AI agents. You pay with x402: $0.005 to $0.02 per call in USDC on Base (eip155:8453). There's no signup and no API key. An MCP server is included.

Live: https://automaton-tx-explainer.vercel.app · OpenAPI · llms.txt · x402 discovery

Not an agent? /check is a web page where anyone can buy the $0.005 safe-to-send check, the $0.02 quick token verdict, the $0.25 wallet or token report, or the $1.50 token deep scan, with a browser wallet (MetaMask, Coinbase Wallet, etc.) using the same x402 flow. Page sources are in check-src/; node check-src/build.mjs (needs esbuild) regenerates check-assets.js.

Endpoints

{chain} is one of base, ethereum, bsc, arbitrum, optimism, polygon or avalanche (C-Chain). Safe to send also accepts solana. With the Solana token check, the Solana address and delegate lookups, the launch feeds, the three quick-verdict routes and the eight safe-to-send routes that gives 59 paid tools.

Arbitrum, Optimism, Polygon and Avalanche get the four per-chain lookups only (tx, approvals, address, contract-risk), all at $0.005, and their address and contract-risk responses carry the copycat-token flag (see below). They are not part of the gas snapshot, portfolio, wallet/token reports, deep scan or launch feeds, which stay on Base, Ethereum and BNB Chain.

This is the beginning of the README. Read the rest at the original. Read the full README ↗