# ScrapeAgent API — llms.txt > Pay-per-use web scraping for AI agents. > $0.01 per URL in USDC on Base chain via x402. > No accounts. No subscriptions. Pay per request. ## Endpoint POST /api/scrape/x402 ## Payment Protocol: x402 (Coinbase/Base) Asset: USDC on Base Price: $0.01 per request Wallet: See X-PAYMENT response ## Request format { "url": "https://example.com", "extract": "text | html | links | meta | full" } ## How to pay (for agents) 1. npm install @x402/fetch 2. import { withPaymentInterceptor } from '@x402/fetch' 3. const fetchWithPayment = withPaymentInterceptor(fetch, account) 4. Call /api/scrape/x402 normally — 402 handled automatically ## Discovery Full API spec (free): GET /api