{"paid_route":"/api/v1/paid/payer-profile","price":"$0.01","classes":{"disclosed_scout":{"summary":"The operator of this wallet has publicly disclosed it as a wallet that scans catalogues and pays listings.","heuristic":"exact match against a short internal list of self-disclosed scanning wallets; the list itself is not published, and neither is who disclosed what.","typical_operator":"a directory or scanner that pays listings to check they answer"},"this_shop_fleet":{"summary":"A seller-operated test fleet of this shop — our own wallets, exercising our own payment path.","heuristic":"exact match against this shop's own buyer and receiving addresses; their settlements are real but are never counted as customer demand.","typical_operator":"this shop"},"catalogue_sweep":{"summary":"Many distinct recipients, each paid about once, inside a short span.","heuristic":"distinct_recipients >= 10, payments per recipient < 1.5, and the whole footprint spans at most 3 days.","typical_operator":"a crawler or test harness buying every listing in a catalogue once"},"scheduled_verifier":{"summary":"Many small payments to many sellers on a schedule: nothing above a dollar, repeats about six days apart, a daily spend that holds level, and no native transactions.","heuristic":"at least 10 distinct recipients and no single payment above $1, with repeats (where they exist) landing 5–7 days apart; a level daily spend and a native transaction count of zero or near zero each add confidence. The response returns which of the five signals held.","typical_operator":"a checker on a timetable, paying the minimum to confirm a listing still answers; to the seller it looks like a returning customer and is not one"},"paying_index":{"summary":"Many distinct recipients on a repeating daily schedule over days or weeks, no native transactions.","heuristic":"distinct_recipients >= 10, payments on at least 5 distinct UTC days, spanning at least 5 days, and no native transaction sent (a null native read lowers confidence rather than the class).","typical_operator":"an index or monitor that re-buys catalogue listings on a timetable; it looks like a customer to every seller it touches"},"repeat_buyer":{"summary":"Few recipients, many payments to the same ones.","heuristic":"at least 3 payments per distinct recipient on average, and at most 5 distinct recipients (or fewer than a quarter as many recipients as payments).","typical_operator":"an agent with a real workflow that calls the same tools again"},"single_touch":{"summary":"One or two payments in the window.","heuristic":"payments <= 2.","typical_operator":"a first contact, a one-off check, or a wallet that is mostly idle"},"unclassified":{"summary":"No outbound USDC payments in the window, or a footprint that fits none of the shapes above.","heuristic":"none of the other rules matched; the evidence numbers are still returned.","typical_operator":"unknown"}},"order_of_evaluation":["disclosed_scout (exact match)","this_shop_fleet (exact match)","unclassified (no payments)","single_touch","catalogue_sweep","scheduled_verifier","paying_index","repeat_buyer","unclassified (fallthrough)"],"confidence":"high when the defining numbers clear their rule with margin (e.g. 20+ recipients for a sweep, a native-transaction read of exactly zero for an index, 5+ payments per recipient for a repeat buyer, four or more verifier signals holding); medium otherwise; low for unclassified. The two exact-match classes are high by construction: they are list membership, not inference.","inputs":"outbound USDC transfers from the address on Base in the window (default 30 days, max 90), the address's outbound native transaction list, this shop's own settlement log for the address, and two short internal address lists (wallets self-disclosed by their operators as catalogue scanners, and this shop's own wallets). The lists are not published: the answer tells you which class a wallet is in, never who else is on the list.","reading_rule":"the first one to three payers of a new listing are usually verifiers paying to look; a single repeat about six days later is a verifier cadence, not a returning customer; many calls per payer is the customer signal","note":"class is a heuristic over public on-chain payment traces (USDC transfers from this address on Base), not an identity claim; the same wallet can be operated by anyone and can change behaviour tomorrow. No class is an identity claim, including the two exact-match classes: a self-disclosure describes what an operator said its wallet does, not who is behind any payment.","example":"/api/v1/payer-profile/example"}