Price oracle
LiveA price oracle that sells live market data per request. A client calls the API, receives an HTTP 402 with machine-readable payment terms, pays a fraction of a cent in USDC on Solana over the x402 protocol, and gets the data. No API keys, no accounts. The same work includes a Keeta FX anchor that settled real exchanges on testnet, with on-chain discovery. Payments have settled on Solana mainnet, and every receipt is verifiable on-chain.