4 APIs · 0 endpoints · Base network · x402 protocol
Hacker News search: stories matching a keyword, newest first or top-voted, with points, comment count and links. $0.003 USDC on Base. No account, no API key.
0 endpoints · $0.003–$0.003Live crypto spot prices in USD for up to 10 coins per call (BTC, ETH, SOL ...), median of Coinbase and Kraken with each source shown. $0.002 USDC on Base. No account, no API key.
0 endpoints · $0.002–$0.002Latest US insider BUYS from SEC Form 4 filings (open-market purchases by CEOs, CFOs, directors, 10% owners), collected live as filed. Filter by ticker. $0.01 USDC on Base. No account, no API key.
0 endpoints · $0.01–$0.01Web search for AI agents: query in, ranked live web results out (title, url, published date, author). $0.006 USDC on Base per search. No account, no API key. Failed searches are not charged.
0 endpoints · $0.006–$0.006southpow.mediaWeb search for AI agents: query in, ranked live web results out (title, url, has 4 live APIs on PayAPI Market with 0 endpoints in total, in Data, Finance, Intelligence: Hacker News search: stories matching a keyword, newest first or top-voted, with, Live crypto spot prices in USD for up to 10 coins per call (BTC, ETH, SOL, Latest US insider BUYS from SEC Form 4 filings (open-market purchases by CEOs,, Web search for AI agents: query in, ranked live web results out (title, url,.
4 of 4 have at least one settlement-verified route: PayAPI Market paid for a real call from its own wallet, received real data back and recorded the USDC payment on-chain. Each listing page shows which routes were paid and links the receipt.
Per request, in USDC, over the x402 protocol. An agent calls the endpoint, receives HTTP 402 with the price and wallet, pays and retries. There is no API key, account or subscription, and Web search for AI agents: query in, ranked live web results out (title, url, keeps 100% of each payment.