{"x402Version":2,"resources":[{"resource":"https://api.x402intel.uk/x402-market","method":"GET","description":"x402 market intelligence with current catalog-attributed USDC flow, address-level demand signals and separately labeled value-matched history. The headline covers Base only (market.universeChains); the multi-chain picture ships alongside it as ecosystem, split into an RPC-proven floor and an indexed upper bound that are not additive (notASum). Attribution is not exclusive protocol-intent proof.","accepts":[{"scheme":"exact","price":"$0.05","asset":"USDC","network":"base","payTo":"0x7b13107779CfDA1bEba3289d0Fbe27310436f3E3"}],"mimeType":"application/json"},{"resource":"https://api.x402intel.uk/x402-authenticity/{payTo}","method":"GET","description":"x402 seller attribution intelligence: reported calls versus catalog-attributed on-chain USDC flow, payer-address concentration and forensic signals. Attribution is not protocol or fraud proof.","accepts":[{"scheme":"exact","price":"$0.05","asset":"USDC","network":"base","payTo":"0x7b13107779CfDA1bEba3289d0Fbe27310436f3E3"}],"mimeType":"application/json"}]}