Gutendex Books
Project Gutenberg books via Gutendex (keyless). search/topic/ids/author_year → trimmed book list.
POST https://x402-v2-mint-gutendex-books.vercel.app/v1/gutendex-books
0.002 USDC on Base · payTo 0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69
Status: unverified (probe-pending)
Settlement: direct to the seller's payTo — 0% HIVE402 take
Payment routes
Base · 0.002 USDC · payTo 0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69 · via guests · settles direct