nichedb.dev has a coupons collection: every code people submit on c0upons.com and every…

nichedb.dev has a coupons collection: every code people submit on c0upons.com and every listing it reads from r/couponcodes, with the store, code, discount and expiry as fields, refreshed every 15 minutes. Read it at https://nichedb.dev/c/coupons