{"listed":true,"stale":false,"url":"https://crawlcheck.io/registry/prolific.com","biz":null,"host":"prolific.com","at":"2026-09-19T02:17:31.078Z","grade":"C","score":79,"level":"medium","findings":2,"id":"jrkqd0cazv","shelves":{"llms":true,"agents":false,"mediakit":false,"entity":false,"aipolicy":false,"agentapi":false},"sv":25}