valiquo

@Shanks-btc·shanks·7 followers·added 2026-07-19

Valiquo lets agents negotiate the price of data. An agent proposes a price for an intelligence API call to POST /quote, and a deterministic policy engine in src/server.ts accepts, counters at the seller's cost floor, or rejects, with round limits enforced server-side. Agreed prices settle in USDC through Circle Gateway and x402 using @circle-fin/x402-batching middleware. Each settlement is then recorded in contracts/ValiquoSettlementLog.sol, an append-only Solidity log exposing settlementCount() and distinctPayerCount() for independent verification on Arc Testnet. The repo also includes an LLM reasoning layer in src/reasoning.ts that routes natural-language questions to the right paid tool, a reference buyer in buyer-agent/index.ts, and a Next.js frontend under web/.