Jancyn Mystery Shopper Referral Program We welcome all referrals! To refer a mystery shopper, please direct the person to complete a new Jancyn Shopper application at jancyn.wpengine.com/new-shopper-application-san-jose-ca/  GET PAID to refer mystery shoppers! Jancyn pays $10 referral bonus. Your referral must register with Jancyn and complete a mystery shop within 60 days of signing up. Your $10 bonus will be paid upon your referral’s successful completion of their first shop. Please note you must submit your referral before the shopper submits the application.